2024

Afzal, F. et al. (2024) First measurement using elliptically polarized photons of the double-polarization observable E for γp→pπ0 and γp→nπ+. Physical Review Letters, 132(12), 121902. (doi: 10.1103/PhysRevLett.132.121902) (PMID:38579200)

Mauritzson, N. et al. (2024) Light-yield response of liquid scintillators using 2–6 MeV tagged neutrons. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 1062, 169197. (doi: 10.1016/j.nima.2024.169197)

2023

Bashkanov, M. et al. (2023) Neutron polarisation transfer, Cx′, in π+ photoproduction off the proton, d(γ⊙,n→π+)nspec. Physics Letters B, 847, 138283. (doi: 10.1016/j.physletb.2023.138283)

Ghosal, D. et al. (2023) Helicity dependent cross sections for the photoproduction of π0π± pairs from quasi-free nucleons. Physics Letters B, 847, 138273. (doi: 10.1016/j.physletb.2023.138273)

Bashkanov, M. et al. (2023) First measurement of polarisation transfer Cx′n in deuteron photodisintegration. Physics Letters B, 844, 138080. (doi: 10.1016/j.physletb.2023.138080)

2022

Cividini, F. et al. (2022) Measurement of the helicity dependence for single π0 photoproduction from the deuteron. European Physical Journal A, 58(6), 113. (doi: 10.1140/epja/s10050-022-00760-4)

Mornacchi, E. et al. (2022) Measurement of Compton scattering at MAMI for the extraction of the electric and magnetic polarizabilities of the proton. Physical Review Letters, 128(13), 132503. (doi: 10.1103/PhysRevLett.128.132503)

Christy, M.E. et al. (2022) Form factors and two-photon exchange in high-energy elastic electron-proton scattering. Physical Review Letters, 128(10), 102002. (doi: 10.1103/PhysRevLett.128.102002)

Howell, C.R. et al. (2022) International workshop on next generation gamma-ray source. Journal of Physics G: Nuclear and Particle Physics, 49(1), 010502. (doi: 10.1088/1361-6471/ac2827)

Georges, F. et al. (2022) Deeply virtual Compton scattering cross section at high Bjorken x_{B}. Physical Review Letters, 128(25), 252002. (doi: 10.1103/PhysRevLett.128.252002)

2021

Accardi, A. et al. (2021) An experimental program with high duty-cycle polarized and unpolarized positron beams at Jefferson Lab. European Physical Journal A, 57(8), 261. (doi: 10.1140/epja/s10050-021-00564-y)

Mullen, C. et al. (2021) Single π0 production off neutrons bound in deuteron with linearly polarized photons. European Physical Journal A, 57(6), 205. (doi: 10.1140/epja/s10050-021-00521-9)

Rofors, E. et al. (2021) Response of a Li-glass/multi-anode photomultiplier detector to collimated thermal-neutron beams. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 999, 165170. (doi: 10.1016/j.nima.2021.165170)

Boyd, L. et al. (2021) Simulation of the response of the Solid state Neutron Detector for the European Spallation Source. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 998, 165174. (doi: 10.1016/j.nima.2021.165174)

Dlamini, M. et al. (2021) Deep Exclusive Electroproduction of π0 at High Q2 in the Quark Valence Regime. Physical Review Letters, 127(15), 152301. (doi: 10.1103/PhysRevLett.127.152301)

2020

Rofors, E. et al. (2020) Response of a Li-glass/multi-anode photomultiplier detector to focused proton and deuteron beams. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 984, 164604. (doi: 10.1016/j.nima.2020.164604)

Paudyal, D. et al. (2020) Extracting the spin polarizabilities of the proton by measurement of Compton double-polarization observables. Physical Review C, 102(3), 035205. (doi: 10.1103/PhysRevC.102.035205)

Dieterle, M. et al. (2020) Helicity-dependent cross sections for the photoproduction of π0 pairs from nucleons. Physical Review Letters, 125(6), 062001. (doi: 10.1103/PhysRevLett.125.062001)

Bashkanov, M. et al. (2020) Signatures of the d*(2380) Hexaquark in d(γ,pn→). Physical Review Letters, 124(13), 132001. (doi: 10.1103/PhysRevLett.124.132001)

Sokhoyan, V. et al. (2020) Measurement of the beam-helicity asymmetry in photoproduction of π0η pairs on carbon, aluminum, and lead. Physics Letters B, 802, 135243. (doi: 10.1016/j.physletb.2020.135243)

Basilev, S. N. et al. (2020) Measurement of neutron and proton analyzing powers on C, CH, CH2 and Cu targets in the momentum region 3–4.2 GeV/c. European Physical Journal A, 56(1), 26. (doi: 10.1140/epja/s10050-020-00032-z)

2019

Briscoe, W. J. et al. (2019) Cross section for γn → π0n measured at the Mainz A2 experiment. Physical Review C, 100(6), 065205. (doi: 10.1103/PhysRevC.100.065205)

Akondi, C. S. et al. (2019) Experimental study of the γp→K0Σ+, γn→K0Λ, and γn→K0Σ0 reactions at the Mainz Microtron. European Physical Journal A, 55(11), 202. (doi: 10.1140/epja/i2019-12924-x)

Long, E. et al. (2019) Measurement of the single-spin asymmetry A y 0 in quasi-elastic 3He↑(e,e′n) scattering at 0.4 < Q 2 < 1.0 GeV/c 2. Physics Letters B, 797, 134875. (doi: 10.1016/j.physletb.2019.134875)

Piskunov, N. et al. (2019) Measurement of analysing powers for neutron scattering on CH2, CH, C and Cu target for momenta from 3.0 to 4.2 GeV/c. Proceedings of Science, 346(SPIN18), 151. (doi: 10.22323/1.346.0151)

Margaryan, A. et al. (2019) Decay pion spectroscopy: a new approach. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 935, pp. 40-50. (doi: 10.1016/j.nima.2019.04.063)

Rofors, E. et al. (2019) Response of a Li-glass/multi-anode photomultiplier detector to α-particles from ²⁴¹Am. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 929, pp. 90-96. (doi: 10.1016/j.nima.2019.03.014)

Margaryan, A. T. et al. (2019) Active target for α-particle condensation studies in ¹⁶O. Journal of Contemporary Physics (Armenian Academy of Sciences), 54(2), pp. 117-125. (doi: 10.3103/S1068337219020026)

Bashkanov, M. et al. (2019) Deuteron photodisintegration by polarized photons in the region of the d⁎(2380). Physics Letters B, 789, pp. 7-12. (doi: 10.1016/j.physletb.2018.12.026)

2018

Käser, A. et al. (2018) First measurement of helicity-dependent cross sections in π0η photoproduction from quasi-free nucleons. Physics Letters B, 786, pp. 305-312. (doi: 10.1016/j.physletb.2018.10.006)

Adlarson, P. et al. (2018) Measurement of the decay η′→π0π0η at MAMI. Physical Review D, 98, 012001. (doi: 10.1103/PhysRevD.98.012001)

Dieterle, M. et al. (2018) Photoproduction of π0 mesons off protons and neutrons in the second and third nucleon resonance region. Physical Review C, 97, 065205. (doi: 10.1103/PhysRevC.97.065205)

Prakhov, S. et al. (2018) High-statistics measurement of the η→3π0 decay at the Mainz Microtron. Physical Review C, 97, 065203. (doi: 10.1103/PhysRevC.97.065203)

Prakhov, S. et al. (2018) High-statistics measurement of the η → 3π0 decay at MAMI. Physical Review C, 97, 065203. (doi: 10.1103/PhysRevC.97.065203)

Sokhoyan, V. et al. (2018) Experimental study of the γp→π0ηp reaction with the A2 setup at the Mainz Microtron. Physical Review C, 97, 055212. (doi: 10.1103/PhysRevC.97.055212)

2017

Sulkosky, V. et al. (2017) Extraction of the neutron electric form factor from measurements of inclusive double spin asymmetries. Physical Review C, 96, 065206. (doi: 10.1103/PhysRevC.96.065206)

Scherzinger, J. et al. (2017) Tagging fast neutrons from a 252 Cf fission-fragment source. Applied Radiation and Isotopes, 128, pp. 270-274. (doi: 10.1016/j.apradiso.2017.05.022) (PMID:28755547)

Scherzinger, J., Al Jebali, R., Annand, J.R.M., Fissum, K.G., Hall-Wilton, R., Koufigar, S., Mauritzson, N., Messi, F., Perrey, H. and Rofors, E. (2017) A comparison of untagged gamma-ray and tagged-neutron yields from (241)AmBe and (238)PuBe sources. Applied Radiation and Isotopes, 127, pp. 98-102. (doi: 10.1016/j.apradiso.2017.05.014) (PMID:28564615)

Dieterle, M. et al. (2017) First measurement of the polarization observable E and helicity-dependent cross sections in single π0 photoproduction from quasi-free nucleons. Physics Letters B, 770, pp. 523-531. (doi: 10.1016/j.physletb.2017.04.079)

Kashevarov, V.L. et al. (2017) Study of η and η' photoproduction at MAMI. Physical Review Letters, 118(21), 212001. (doi: 10.1103/PhysRevLett.118.212001) (PMID:28598665)

Witthauer, L. et al. (2017) Helicity-dependent cross sections and double-polarization observable E in η photoproduction from quasifree protons and neutrons. Physical Review C, 95(5), 055201. (doi: 10.1103/PhysRevC.95.055201)

Yan, X. et al. (2017) First measurement of unpolarized semi-inclusive deep-inelastic scattering cross sections from a He3 target. Physical Review C, 95, 035209. (doi: 10.1103/PhysRevC.95.035209)

Adlarson, P. et al. (2017) Measurement of the ω→π0e+e− and η→e+e−γ Dalitz decays with the A2 setup at the Mainz Microtron. Physical Review C, 95, 035208. (doi: 10.1103/PhysRevC.95.035208)

Montgomery, R.A. , Annand, J.R.M., Dutta, D., Keppel, C.E., King, P., Wojtsekhowski, B. and Zhang, J. (2017) Proposed measurement of tagged deep inelastic scattering in Hall A of Jefferson lab. AIP Conference Proceedings, 1819(1), 030004. (doi: 10.1063/1.4977122)

Margaryan, A. et al. (2017) High precision momentum calibration of the magnetic spectrometers at MAMI for hypernuclear binding energy determination. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 846, pp. 98-105. (doi: 10.1016/j.nima.2016.09.051)

Adlarson, P. et al. (2017) Measurement of the π0→e+e−γ Dalitz decay at the Mainz Microtron. Physical Review C, 95(2), 025202. (doi: 10.1103/PhysRevC.95.025202)

Sokhoyan, V. et al. (2017) Determination of the scalar polarizabilities of the proton using beam asymmetry Σ3 in Compton scattering. European Physical Journal A, 53(1), 14. (doi: 10.1140/epja/i2017-12203-0)

2016

Gardner, S. et al. (2016) Photon asymmetry measurements of γp → π0p for Eγ = 320–650 MeV. European Physical Journal A, 52, 333. (doi: 10.1140/epja/i2016-16333-5)

Witthauer, L. et al. (2016) Insight into the narrow structure in η-photoproduction on the neutron from helicity dependent cross sections. Physical Review Letters, 117(13), 132505. (doi: 10.1103/PhysRevLett.117.132502) (PMID:27715117)

Blomberg, A. et al. (2016) Electroexcitation of the Δ + (1232) at low momentum transfer. Physics Letters B, 760, pp. 267-272. (doi: 10.1016/j.physletb.2016.06.076)

Käser, A. et al. (2016) Photoproduction of ηπ pairs off nucleons and deuterons. European Physical Journal A, 52(9), 272. (doi: 10.1140/epja/i2016-16272-1)

Annand, J.R.M. et al. (2016) T and F asymmetries in π0 photoproduction on the proton. Physical Review C, 93(5), 055209. (doi: 10.1103/PhysRevC.93.055209)

2015

Schumann, S. et al. (2015) Threshold π0 photoproduction on transverse polarised protons at MAMI. Physics Letters B, 750, pp. 252-258. (doi: 10.1016/j.physletb.2015.09.015)

Dieterle, M. et al. (2015) Photoproduction of π0-pairs off protons and off neutrons. European Physical Journal A, 51(11), 142. (doi: 10.1140/epja/i2015-15142-8)

Fanelli, C. et al. (2015) Polarization transfer in wide-angle Compton scattering and single-pion photoproduction from the proton. Physical Review Letters, 115(15), 152001. (doi: 10.1103/PhysRevLett.115.152001) (PMID:26550716)

Al Jebali, R. A.I. et al. (2015) A helium gas scintillator active target for photoreaction measurements. European Physical Journal A, 51, 123. (doi: 10.1140/epja/i2015-15123-y)

Jebali, R. et al. (2015) A first comparison of the responses of a 4He-based fast-neutron detector and a NE-213 liquid-scintillator reference detector. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 794, pp. 102-108. (doi: 10.1016/j.nima.2015.04.058)

Käser, A. et al. (2015) The isospin structure of photoproduction of πη pairs from the nucleon in the threshold region. Physics Letters B, 748, pp. 244-250. (doi: 10.1016/j.physletb.2015.07.007)

Adlarson, P. et al. (2015) Measurement of π0 photoproduction on the proton at MAMI C. Physical Review C, 92(2), 024617. (doi: 10.1103/PhysRevC.92.024617)

Zhao, Y.X. et al. (2015) Double spin asymmetries of inclusive hadron electroproduction from a transversely polarized 3He target. Physical Review C, 92(1), 015207. (doi: 10.1103/PhysRevC.92.015207)

Annand, J.R.M. et al. (2015) First measurement of target and beam-target asymmetries in the γp→π0ηp reaction. Physical Review C, 91(5), 055208. (doi: 10.1103/PhysRevC.91.055208)

Chirapatpimol, K. et al. (2015) Precision measurement of the p(e,e′p)π0 reaction at threshold. Physical Review Letters, 114(19), 192503. (doi: 10.1103/PhysRevLett.114.192503) (PMID:26024167)

Martemianov, M. et al. (2015) A new measurement of the neutron detection efficiency for the NaI Crystal Ball detector. Journal of Instrumentation, 10(4), T04001. (doi: 10.1088/1748-0221/10/04/T04001)

Scherzinger, J. et al. (2015) Tagging fast neutrons from an 241Am/9Be source. Applied Radiation and Isotopes, 98, pp. 74-79. (doi: 10.1016/j.apradiso.2015.01.003)

Strakovsky, I. I. et al. (2015) Photoproduction of the ωmeson on the proton near threshold. Physical Review C, 91(4), 045207. (doi: 10.1103/PhysRevC.91.045207)

Martel, P. P. et al. (2015) Measurements of double-polarized compton scattering asymmetries and extraction of the proton spin polarizabilities. Physical Review Letters, 114(11), 112501. (doi: 10.1103/PhysRevLett.114.112501)

2014

Costanza, S. et al. (2014) Helicity dependence of the γ 3He → πX reactions in the Δ(1232) resonance region. European Physical Journal A, 50(173), -173:. (doi: 10.1140/epja/i2014-14173-y)

Zhang, Y. et al. (2014) Measurement of 'pretzelosity' asymmetry of charged pion production in semi-inclusive deep inelastic scattering on a polarized 3He target. Physical Review C, 90, 055209. (doi: 10.1103/PhysRevC.90.055209)

Zhao, Y. X. et al. (2014) Single spin asymmetries in charged kaon production from semi-inclusive deep inelastic scattering on a transversely polarized 3He target. Physical Review C, 90, 055201. (doi: 10.1103/PhysRevC.90.055201)

Akondi, C. S. et al. (2014) Measurement of the transverse target and beam-target asymmetries in η Meson Photoproduction at MAMI. Physical Review Letters, 113(10), p. 102001. (doi: 10.1103/PhysRevLett.113.102001)

Monaghan, P. et al. (2014) Measurement of the12C(e,e′p)11B two-body breakup reaction at high missing momentum. Journal of Physics G: Nuclear and Particle Physics, 41(10), 105109. (doi: 10.1088/0954-3899/41/10/105109)

Jude, T.C. et al. (2014) $K^{+}\Lambda$ and $K^{+}{\Sigma }^0$ photoproduction with fine center-of-mass energy resolution. Physics Letters B, 735, pp. 112-118. (doi: 10.1016/j.physletb.2014.06.015)

Werthmüller, D. et al. (2014) Quasifree photoproduction of η mesons off protons and neutrons. Physical Review C, 90(1), 015205. (doi: 10.1103/PhysRevC.90.015205)

Katich, J. et al. (2014) Measurement of the target-normal single-spin asymmetry in deep-inelastic scattering from the reaction ³He↑(e,e′)X. Physical Review Letters, 113(2), 022502. (doi: 10.1103/PhysRevLett.113.022502)

Korover, I. et al. (2014) Probing the repulsive core of the nucleon-nucleon interaction via the ⁴He(e,e′pN) triple-coincidence reaction. Physical Review Letters, 113(2), 022501. (doi: 10.1103/PhysRevLett.113.022501)

Tarbert, C. M. et al. (2014) The neutron skin of ²⁰⁸Pb from coherent pion photoproduction. Physical Review Letters, 112(24), p. 242502. (doi: 10.1103/PhysRevLett.112.242502)

Preston, M.F., Myers, L.S., Annand, J.R.M., Fissum, K.G., Hansen, K., Isaksson, L., Jebali, R. and Lundin, M. (2014) Tests of the Monte Carlo simulation of the photon-tagger focal-plane electronics at the MAX IV Laboratory. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 744, pp. 17-20. (doi: 10.1016/j.nima.2014.01.040)

Aguar-Bartolomé, P. et al. (2014) New determination of the η transition form factor in the Dalitz decay η→e+e−γ with the Crystal Ball/TAPS detectors at the Mainz Microtron. Physical Review C, 89(4), 044608. (doi: 10.1103/PhysRevC.89.044608)

Dieterle, M. et al. (2014) Photoproduction of π⁰ mesons off neutrons in the nucleon resonance region. Physical Review Letters, 112(14), p. 142001. (doi: 10.1103/PhysRevLett.112.142001)

Allada, K. et al. (2014) Single spin asymmetries of inclusive hadrons produced in electron scattering from a transversely polarized ³He target. Physical Review C, 89(4), 042201(R). (doi: 10.1103/PhysRevC.89.042201)

Oberle, M. et al. (2014) Measurement of the beam-helicity asymmetry I⊙ in the photoproduction of pi⁰ pi^±- pairs off the protons and off the neutrons. European Physical Journal A, 50, p. 54. (doi: 10.1140/epja/i2014-14054-5)

Myers, L. S. et al. (2014) Compton scattering from ¹²C using tagged photons in the energy range 65–115 MeV. Physical Review C, 89(3), 035202. (doi: 10.1103/PhysRevC.89.035202)

Nikolaev, A. et al. (2014) Determination of the η mass with the Crystal Ball at MAMI-B. European Physical Journal A, 50(3), p. 58. (doi: 10.1140/epja/i2014-14058-1)

Sikora, M.H. et al. (2014) Measurement of the H1(γ, p→)π0 reaction using a novel nucleon spin polarimeter. Physical Review Letters, 112(2), 022501. (doi: 10.1103/PhysRevLett.112.022501)

2013

Werthmueller, D. et al. (2013) Narrow structure in the excitation function of η photoproduction off the neutron. Physical Review Letters, 111(23), Art. 232001. (doi: 10.1103/PhysRevLett.111.232001) (PMID:24476257)

Witthauer, L. et al. (2013) Quasi-free photoproduction of η-mesons off 3He nuclei. European Physical Journal A, 49(154), (doi: 10.1140/epja/i2013-13154-0)

Aguar-Bartolomé, P. et al. (2013) Measurement of the γp→K0Σ+ reaction with the crystal Ball/TAPS detectors at the mainz microtron. Physical Review C, 88(4), Art. 044601. (doi: 10.1103/PhysRevC.88.044601)

Thiel, M. et al. (2013) In-medium modifications of the ω meson near the production threshold. European Physical Journal A, 49(132), (doi: 10.1140/epja/i2013-13132-6)

Hornidge, D. et al. (2013) Accurate test of chiral dynamics in the ~γp → π 0p reaction. Physical Review Letters, 111(6), Art. 062004. (doi: 10.1103/PhysRevLett.111.062004) (PMID:23971564)

Adler, J.-O. et al. (2013) The upgraded photon tagging facility at the MAX IV Laboratory. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 715, pp. 1-10. (doi: 10.1016/j.nima.2013.02.040)

Bartolome, P. et al. (2013) First measurement of the helicity dependence of He-3 photoreactions in the Delta(1232) resonance region. Physics Letters B, 723(1-3), pp. 71-77. (doi: 10.1016/j.physletb.2013.04.057)

Maghrbi, Y. et al. (2013) Double pion photoproduction off nuclei: are there effects beyond final-state interaction? Physics Letters B, 722(1-3), pp. 69-75. (doi: 10.1016/j.physletb.2013.04.014)

Robinson, J. et al. (2013) Measurements of 12C(→γ,pp) photon asymmetries for Eγ= 200–450 MeV. European Physical Journal A, 49(65), (doi: 10.1140/epja/i2013-13065-0)

Oberle, M. et al. (2013) Measurement of the beam-helicity asymmetry I^⊙ in the photoproduction of π⁰-pairs off the proton and off the neutron. [Key Findings]

Maghrbi, Y. et al. (2013) Coherent photoproduction of π0- and η-mesons off 7Li. European Physical Journal A, 49(38), (doi: 10.1140/epja/i2013-13038-3)

2012

Mihovilovič, M. et al. (2012) Methods for optical calibration of the BigBite hadron spectrometer. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 686, pp. 20-30. (doi: 10.1016/j.nima.2012.04.085)

Zehr, F. et al. (2012) Photoproduction of π0π0 - and π0π+ -pairs off the proton from threshold to the second resonance region. European Physical Journal A, 48(98), (doi: 10.1140/epja/i2012-12098-1)

Kashevarov, V. L. et al. (2012) Experimental study of the γp→π0π0p reaction with the Crystal Ball/TAPS detector system at the Mainz Microtron. Physical Review C, 85(6), Art. 064610. (doi: 10.1103/PhysRevC.85.064610)

Pheron, F. et al. (2012) Coherent photoproduction of η-mesons off ³He – search for η-mesic nuclei. Physics Letters B, 709(1-2), pp. 21-27. (doi: 10.1016/j.physletb.2012.01.075)

Glazier, D.I. et al. (2012) Angular distribution of coherent bremsstrahlung. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 664(1), pp. 132-139. (doi: 10.1016/j.nima.2011.10.053)

Huang, J. et al. (2012) Beam-target double-spin asymmetry A_{LT} in charged pion production from deep inelastic scattering on a transversely polarized ^{3}He target at 1.4<Q^{2}<2.7 GeV^{2}. Physical Review Letters, 108(5), 052001. (doi: 10.1103/PhysRevLett.108.052001)

2011

Qian, X. et al. (2011) Single spin asymmetries in charged pion production from semi-inclusive deep inelastic scattering on a transversely polarized ³He target at Q²=1.4–2.7 GeV². Physical Review Letters, 107(7), 072003. (doi: 10.1103/PhysRevLett.107.072003)

McNicoll, E. F. et al. (2011) Erratum: experimental study of the γp→ηp reaction with the crystal ball detector at the Mainz Microtron (MAMI-C) [Phys. Rev. C 82, 035208 (2010)]. Physical Review C, 84(2), Art. 029901(E). (doi: 10.1103/PhysRevC.84.029901)

Berghäuser, H. et al. (2011) Determination of the η-transition form factor in the γp→pη→pγe⁺e⁻ reaction. Physics Letters B, 701(5), pp. 562-567. (doi: 10.1016/j.physletb.2011.06.069)

Hamilton, D.J. et al. (2011) An electromagnetic calorimeter for the JLab real compton scattering experiment. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 643(1), pp. 17-28. (doi: 10.1016/j.nima.2011.01.182)

Ahrens, J. et al. (2011) Measurement of the helicity-dependent total cross-section for the gamma n -> p pi(-)pi(0) reaction. European Physical Journal A, 47(3), (doi: 10.1140/epja/i2011-11036-1)

2010

Kashevarov, V.L. et al. (2010) First measurement of the circular beam asymmetry in the γ p → π⁰ηp reaction. Physics Letters B, 693(5), pp. 551-554. (doi: 10.1016/j.physletb.2010.09.028)

McNicoll, E.F. et al. (2010) Experimental study of the γp→ηp reaction with the Crystal Ball detector at the Mainz Microtron (MAMI-C). Physical Review C, 82(3), 035208. (doi: 10.1103/PhysRevC.82.035208)

Schumann, S. et al. (2010) Radiative π⁰ photoproduction on protons in the Δ⁺ (1232) region. European Physical Journal A, 43(3), pp. 269-282. (doi: 10.1140/epja/i2010-10925-y)

Ahrens, J. et al. (2010) Helicity dependence of the gamma d -> pi NN reactions in the Delta-resonance region. European Physical Journal A, 44(2), pp. 189-201. (doi: 10.1140/epja/i2010-10946-6)

Middleton, D. et al. (2010) Knockout of proton-neutron pairs from O-16 with electromagnetic probes. European Physical Journal A, 43(2), pp. 137-143. (doi: 10.1140/epja/i2009-10902-7)

Riordan, S. et al. (2010) Measurements of the electric form factor of the neutron up to Q^2=3.4 GeV^2 using the reaction 3He(pol (e(pol), e’n) pp. Physical Review Letters, 105(26), (doi: 10.1103/PhysRevLett.105.262302)

2009

Kashevarov, V.L. et al. (2009) Photoproduction of π⁰ η on protons and the Δ (1700)D₃₃ -resonance. European Physical Journal A, 42(2), pp. 141-149. (doi: 10.1140/epja/i2009-10868-4)

Middleton, D.G. et al. (2009) Investigation of the exclusive ³He(e,e^′pn)¹H reaction. Physical Review Letters, 103(15), p. 152501. (doi: 10.1103/PhysRevLett.103.152501)

Krambrich, D. et al. (2009) Beam-helicity asymmetries in double-pion photoproduction off the proton. Physical Review Letters, 103(5), 052002. (doi: 10.1103/PhysRevLett.103.052002)

Starostin, A. et al. (2009) Search for the charge-conjugation-forbidden decay ω→ηπ⁰. Physical Review C, 79(6), 065201. (doi: 10.1103/PhysRevC.79.065201)

Prakhov, S. et al. (2009) Measurement of the slope parameter α for the η→3π(0) decay with the Crystal Ball detector at the Mainz Microtron (MAMI-C). Physical Review C, 79(3), 035204. (doi: 10.1103/PhysRevC.79.035204)

Unverzagt, M. et al. (2009) Determination of the Dalitz plot parameter α for the decay η → 3 π0 with the Crystal Ball at MAMI-B. European Physical Journal A, 39(2), pp. 169-177. (doi: 10.1140/epja/i2008-10710-7)

Ahrens, J. et al. (2009) Helicity dependence of the total inclusive cross section on the deuteron. Physics Letters B, 672(4-5), pp. 328-332. (doi: 10.1016/j.physletb.2009.01.061)

2008

McGeorge, J.C. et al. (2008) Upgrade of the Glasgow photon tagging spectrometer for Mainz 19 MAMI-C. European Physical Journal A, 37(1), pp. 129-137. (doi: 10.1140/epja/i2007-10606-0)

Feldman, G. et al. (2008) Compton scattering from deuterium and the polarizabilities of the neutron. Few: Body Systems, 44(1-4), pp. 325-328. (doi: 10.1007/s00601-008-0319-2)

Golubev, P. et al. (2008) Pion emission in H-2, C-12, Al-27(gamma, pi(+)) reactions at threshold. Nuclear Physics A, 806, pp. 216-229. (doi: 10.1016/j.nuclphysa.2008.02.308)

Middleton, D.G. et al. (2008) ³He(e,e′pp) and ³He(e,e′pn) reactions at AmPS and MAMI. Few: Body Systems, 44(1-4), pp. 171-174. (doi: 10.1007/s00601-008-0283-x)

Sarantsev, A. et al. (2008) New results on the Roper resonance and the P-11 partial wave. Physics Letters B, 659(1-2), pp. 94-100. (doi: 10.1016/j.physletb.2007.11.055)

Subedi, R. et al. (2008) Probing cold dense nuclear matter. Science, 320(5882), pp. 1476-1478. (doi: 10.1126/science.1156675)

Tarbert, C.M. et al. (2008) Incoherent neutral pion photoproduction on C-12. Physical Review Letters, 100(13), (doi: 10.1103/PhysRevLett.100.132301)

2007

Qiang, Y. et al. (2007) Search for Σ5⁰,N5⁰, and Θ⁺⁺ pentaquark states. Physical Review C, 75(5), 055208. (doi: 10.1103/PhysRevC.75.055208)

Danagoulian, A. et al. (2007) Compton-scattering cross section on the proton at high momentum transfer. Physical Review Letters, 98, 152001. (doi: 10.1103/PhysRevLett.98.152001)

Ahrens, J. et al. (2007) First measurement of the helicity dependence for the gamma p -> p pi(+)pi(-) reaction. European Physical Journal A, 34, pp. 11-21. (doi: 10.1140/epja/i2007-10491-5)

Bloch, F. et al. (2007) Double pion photoproduction off Ca-40. European Physical Journal A, 32, pp. 219-228. (doi: 10.1140/epja/i2007-10383-2)

Harrington, N. et al. (2007) Experimental study of the halo nucleus He-6 using the Li-6(gamma,pi(+))He-6 reaction. Physical Review C, 75, (doi: 10.1103/PhysRevC.75.044311)

Nilsson, B. et al. (2007) Measurement of the He-4(gamma,n) reaction from 23 < E-gamma < 70 MeV. Physical Review C, 75, (doi: 10.1103/PhysRevC.75.014007)

Shneor, R. et al. (2007) Investigation of proton-proton short-range correlations via the C-12(e,e'pp) reaction. Physical Review Letters, 99, (doi: 10.1103/PhysRevLett.99.072501)

Watts, D. et al. (2007) Dependence of the C-12 ((gamma)over-right-arrow, pd) reaction on photon linear polarisation. Physics Letters B, 647, pp. 88-92. (doi: 10.1016/j.physletb.2007.02.013)

2006

Middleton, D.G. et al. (2006) Erratum: First measurements of the ¹⁶O(e, e'pn)¹⁴N reaction. European Physical Journal A, 30(2), p. 469. (doi: 10.1140/epja/i2006-10131-8)

Ahrens, J. et al. (2006) Measurement of the helicity dependence for the γp→nπ⁺ channel in the second resonance region. Physical Review C, 74(4), 045204. (doi: 10.1103/PhysRevC.74.045204)

Ahrens, J. et al. (2006) Measurement of the Gerasimov-Drell-Hearn integrand for ²H from 200 to 800 MeV. Physical Review Letters, 97(20), p. 202303. (doi: 10.1103/PhysRevLett.97.202303)

Middleton, D. et al. (2006) First measurements of the O-16(e, e ' pn)N-14 reaction. European Physical Journal A, 29, pp. 261-270. (doi: 10.1140/epja/i2005-10314-9)

Reiter, A., Lumsden, P., Ahrens, J., Annand, J., Beck, R., McGeorge, J. and Owens, R. (2006) A microscope for the Glasgow photon tagging spectrometer in Mainz. European Physical Journal A, 30, pp. 461-467. (doi: 10.1140/epja/i2006-10130-9)

Reiter, A. et al. (2006) Measurement and simulation of the neutron response of the Nordball liquid scintillator array. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 565, pp. 753-762. (doi: 10.1016/j.nima.2006.06.048)

2005

Ahrens, J. et al. (2005) Intermediate resonance excitation in the reaction. Physics Letters B, 624(3-4), pp. 173-180. (doi: 10.1016/j.physletb.2005.08.034)

Ahrens, J. et al. (2005) Intermediate resonance excitation in the γp→pπ⁰π⁰ reaction. Physics Letters B, 624(3-4), pp. 173-180. (doi: 10.1016/j.physletb.2005.08.034)

Hamilton, D.J. et al. (2005) Polarization transfer in proton Compton scattering at high momentum transfer. Physical Review Letters, 94(24), p. 242001. (doi: 10.1103/PhysRevLett.94.242001)

Pfeiffer, M. et al. (2005) Comment on "Photoproduction of eta-mesic He-3": reply. Physical Review Letters, 94(4), Art. 049102. (doi: 10.1103/PhysRevLett.94.049102)

Ahrens, J. et al. (2005) Measurement of the pi(+)-meson polarizabilities via the gamma P ->gamma pi(+)n reaction. European Physical Journal A, 23, pp. 113-127. (doi: 10.1140/epja/i2004-10056-2)

Ahrens, J. et al. (2005) Measurement of the G asymmetry for the gamma p -> N pi channels in the Delta(1232) resonance region. European Physical Journal A, 26, pp. 135-140. (doi: 10.1140/epja/i2005-10158-3)

Dutz, H. et al. (2005) Measurement of helicity-dependent photoabsorption cross sections on the neutron from 815 to 1825 MeV. Physical Review Letters, 94(16), p. 162001. (doi: 10.1103/PhysRevLett.94.162001)

Glazier, D. et al. (2005) Measurement of the electric form factor of the neutron at Q(2)=0.3-0.8 (GeV/c)(2). European Physical Journal A, 24, pp. 101-109. (doi: 10.1140/epja/i2004-10115-8)

Nilsson, B. et al. (2005) Near-threshold measurement of the He-4(gamma,n) reaction. Physics Letters B, 626, pp. 65-71. (doi: 10.1016/j.physletb.2005.08.081)

Zanini, A., Fasolo, F., Visca, L., Durisi, E., Perosino, M., Annand, J. and Burn, K. (2005) Test of a bubble passive spectrometer for neutron dosimetry. Physics in Medicine and Biology, 50, pp. 4287-4297. (doi: 10.1088/0031-9155/50/t8/004)

2004

Krusche, B. et al. (2004) Photoproduction of pi(0)-mesons from nuclei. European Physical Journal A, 22(2), pp. 277-291. (doi: 10.1140/epja/i2004-10033-9)

Ahrens, J. et al. (2004) Helicity dependence of the γp→Nπ channels and multipole analysis in the Δ region. European Physical Journal A, 21(2), pp. 323-333. (doi: 10.1140/epja/i2003-10216-x)

Alcorn, J. et al. (2004) Basic instrumentation for Hall A at Jefferson Lab. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 522(3), pp. 294-346. (doi: 10.1016/j.nima.2003.11.415)

Kossert, K. et al. (2004) Quasi-free π0 photoproduction from the bound nucleon. European Physical Journal A, 19(3), pp. 391-399. (doi: 10.1140/epja/i2003-10130-3)

Dutz, H. et al. (2004) Experimental check of the Gerasimov-Drell-Hearn sum rule for ¹H. Physical Review Letters, 93(3), 032003. (doi: 10.1103/PhysRevLett.93.032003)

Kossert, K. et al. (2004) Quasi-free pi(0) photoproduction from the bound nucleon. European Physical Journal A, 19, pp. 391-399. (doi: 10.1140/epja/i2003-10130-3)

Kotulla, M. et al. (2004) Double pi⁰ photoproduction off the proton at threshold. Physics Letters B, 578(1-2), 63 -68. (doi: 10.1016/j.physletb.2003.10.056)

Niccolai, S. et al. (2004) Complete measurement of three-body photodisintegration of ³He for photon energies between 0.35 and 1.55 GeV. Physical Review C, 70(6), 064003. (doi: 10.1103/PhysRevC.70.064003)

Pfeiffer, M. et al. (2004) Photoproduction of eta-mesic He-3. Physical Review Letters, 92, (doi: 10.1103/PhysRevLett.92.252001)

Zanini, A. et al. (2004) Monte Carlo simulation of the photoneutron field in linac radiotherapy treatments with different collimation systems. Physics in Medicine and Biology, 49, pp. 571-582. (doi: 10.1088/0031-9155/49/4/008)

Zanini, A., Durisi, E., Fasolo, F., Visca, L., Ongaro, C., Nastasi, U., Burn, K. and Annand, J. (2004) Neutron spectra in a tissue equivalent phantom during photon radiotherapy treatment by LINACs. Radiation Protection Dosimetry, 110, pp. 157-160. (doi: 10.1093/rpd/nch205)

2003

Strauch, S. et al. (2003) Polarization transfer in the 4He(e over-right-arrow,e 'p over-right-arrow)3H reaction up to Q2=2.6 (GeV/c)2. Physical Review Letters, 91(5), 052301. (doi: 10.1103/PhysRevLett.91.052301)

Ahrens, J. et al. (2003) First measurement of the helicity-dependent gamma p to p eta differential cross-section. European Physical Journal A, 17(2), 241 -244. (doi: 10.1140/epja/i2002-10153-2)

Kossert, K. et al. (2003) Quasi-free Compton scattering and the polarizabilities of the neutron. European Physical Journal A, 16(2), 259 -273. (doi: 10.1140/epja/i2002-10093-9)

Ahrens, J. et al. (2003) Helicity dependence of the gamma p to n pi /sup +/ pi /sup 0/ reaction in the second resonance region. Physics Letters B, 551(1-2), 49 -55. (doi: 10.1016/S0370-2693(02)03008-3)

Watts, D.P. et al. (2003) Three-nucleon mechanisms in photoreactions. Physics Letters B, 553(1-2), 25 -30. (doi: 10.1016/S0370-2693(02)03186-6)

Akkurt, I. et al. (2003) Photoneutron yields from tungsten in the energy range of the giant dipole resonance. Physics in Medicine and Biology, 48(20), 3345 -3352. (doi: 10.1088/0031-9155/48/20/006)

Dutz, H. et al. (2003) First measurement of the Gerasimov-Drell-Hearn sum rule for ¹H from 0.7 to 1.8 GeV at ELSA. Physical Review Letters, 91(19), p. 192001. (doi: 10.1103/PhysRevLett.91.192001)

2002

Kotulla, M. et al. (2002) The reaction gamma p ->pi(0) gamma' p and the magnetic dipole moment of the Delta(+)(1232) resonance. Physical Review Letters, 89(27), Art. 272001. (doi: 10.1103/PhysRevLett.89.272001)

Messchendorp, J.G. et al. (2002) In-medium modifications of the pi pi interaction in photon-induced reactions. Physical Review Letters, 89(22), p. 222302. (doi: 10.1103/PhysRevLett.89.222302)

Branford, D. et al. (2002) Investigation of Delta-medium effects using the He-4(gamma,pi(+)n)H-3 and He-4(gamma,pi(+)p)nnn reactions. Physical Review C, 66(1), 015208. (doi: 10.1103/PhysRevC.66.015208)

Ahrens, J. et al. (2002) Helicity amplitudes A_1/2 and A_3/2 for the D₁₃(1520) resonance obtained from the (gamma)over-right-arrow(p)over- right-arrow → p pi⁰ reaction. Physical Review Letters, 88(23), art 232002. (doi: 10.1103/PhysRevLett.88.232002)

Akkurt, I. and Annand, J. (2002) The (gamma, N) reaction mechanism at intermediate energies. Chinese Journal of Physics, 40, pp. 277-282.

Akkurt, I. and Annand, J. (2002) Neutron photoproduction measurements using the TOF method. Czechoslovak Journal of Physics, 52, pp. 1049-1056.

Akkurt, I. and Annand, J.R.M. (2002) De-excitation gamma-ray technique for high-resolution photoneutron measurements. Journal of Physics G: Nuclear and Particle Physics, 28, pp. 197-202.

Hejny, V. et al. (2002) Threshold enhancement in eta photoproduction from H-2 and He-4. European Physical Journal A, 13(4), 493 -499. (doi: 10.1140/epja/iepja1345)

Kossert, K. et al. (2002) Neutron polarizabilities investigated by quasifree Compton scattering from the deuteron. Physical Review Letters, 88(16), art 162301. (doi: 10.1103/PhysRevLett.88.162301)

Kotulla, M. et al. (2002) The reaction gamma p ->pi(0)gamma ' p and the magnetic dipole moment of the Delta(+)(1232) resonance. Physical Review Letters, 89, (doi: 10.1103/PhysRevLett.89.272001)

2001

Ahrens, J. et al. (2001) First measurement of the Gerasimov-Drell-Hearn integral for ¹H from 200 to 800 MeV. Physical Review Letters, 8702(2), art 022003. (doi: 10.1103/PhysRevLett.87.022003)

Powrie, C.J.Y. et al. (2001) Polarized photon measurements of the 12C(gamma over-right- arrow,pp) and 12C(gamma over-right-arrow,pn) reactions for Egamma=160-350 MeV. Physical Review C, 6403(3), art 034602. (doi: 10.1103/PhysRevC.64.034602)

Siodlaczek, U. et al. (2001) Coherent and incoherent pi(0) photoproduction from the deuteron. European Physical Journal A, 10, pp. 365-371.

Weiss, J. et al. (2001) Exclusive measurement of coherent eta -photoproduction from the deuteron. European Physical Journal A, 11(4), 371 -374.

2000

Ahrens, J. et al. (2000) Helicity dependence of γp→Nπ below 450 MeV and contribution to the Gerasimov-Drell-Hearn sum rule. Physical Review Letters, 84(26), pp. 5950-5954. (doi: 10.1103/PhysRevLett.84.5950)

Beck, R. et al. (2000) Determination of the E2/M1 ratio in the gamma N to Delta (1232) transition from a simultaneous measurement of p( gamma ,p) pi /sup 0/ and p( gamma , pi /sup +/)n. Physical Review C, 61(3), art 035204. (doi: 10.1103/PhysRevC.61.035204)

Branford, D. et al. (2000) Nuclear pion photoproduction in the Delta resonance region. Physical Review C, 61(1), 014603. (doi: 10.1103/PhysRevC.61.014603)

Watts, D.P. et al. (2000) The ¹²C(gamma,NN) reaction studied over a wide kinematic range. Physical Review C, 62(1), 014616-1-014616-15. (doi: 10.1103/PhysRevC.62.014616)

1999

McAllister, S.J. et al. (1999) The (γ,pd) reaction in ¹²C. Physical Review C, 60, 044610. (doi: 10.1103/PhysRevC.60.044610)

Ostrick, M. et al. (1999) Measurement of the neutron electric form factor GE,n in the quasifree 2H(e→,e′n→)p reaction. Physical Review Letters, 83(2), pp. 276-279. (doi: 10.1103/PhysRevLett.83.276)

Herberg, C. et al. (1999) Determination of the neutron electric form factor in the D(e,e′n)p reaction and the influence of nuclear binding. European Physical Journal A, 5(2), pp. 131-135. (doi: 10.1007/s100500050268)

Franczuk, S. et al. (1999) ¹²C(,pn) photon asymmetry for Eγ=180–340 MeV. Physics Letters B, 450(4), pp. 332-338. (doi: 10.1016/S0370-2693(99)00184-7)

1998

Sims, D.A. et al. (1998) The 4He(γ,n) reaction: a potential testing ground for the alpha-particle wavefunction. Physics Letters B, 442(1-4), pp. 43-47. (doi: 10.1016/S0370-2693(98)01219-2)

Yau, T.T.H. et al. (1998) The angular distribution of the ¹²C(γ,pn) reaction for Eγ=120−150 MeV. European Physical Journal A, 1(3), pp. 241-244. (doi: 10.1007/s100500050055)

MacGregor, I.J.D. et al. (1998) Mechanisms in the ¹²C(γ,pn) and (γ,pp)reactions. Physical Review Letters, 80(2), pp. 245-248. (doi: 10.1103/PhysRevLett.80.245)

Harty, P.D. et al. (1998) Investigation of multiparticle final states in C-12 photoreactions. Physical Review C, 57(1), pp. 123-128. (doi: 10.1103/PhysRevC.57.123)

1997

Liang, M. et al. (1997) 12C(γ,π+n) and 12C(γ,π+p) reactions across the Δ resonance region. Physics Letters B, 411(3-4), pp. 244-248. (doi: 10.1016/S0370-2693(97)01005-8)

Annand, J.R.M. et al. (1997) Population of states in 15O following the 16O(γ,n) reaction. [Research Reports or Papers] (Unpublished)

Grabmayr, P. et al. (1997) Mechanisms of the 12C(gamma,NN) reactions at Egamma = 114 - 600 MeV. In: 14th International Conference on Particles and Nuclei, Williamsburg, VA, USA, 22 -28 May 1996, pp. 296-297.

Laing, M. et al. (1997) Exclusive charged pion photo-production in 12C. In: Li, L.F., Phua, K.K., Wong, S.S.M. and Young, B.L. (eds.) Looking to the 21st Century: Proceedings of the First International Conference on Frontiers of Physics : Joint Meeting of the Chinese Physical Societies Shantou, China 5-9 August. World Scientific, pp. 646-651.

Liang, M. et al. (1997) Quasifree pion photo-production and FSI in the nuclear medium at delta-resonance energies. In: 14th International Conference on Particles and Nuclei, Williamsburg, VA, USA, 22 -28 May 1996, pp. 298-300.

1996

Lamparter, T. et al. (1996) On photonuclear reaction mechanisms at intermediate energies. Zeitschrift für Physik A: Hadrons and Nuclei, 355(1), pp. 1-3. (doi: 10.1007/s002180050069)

MacGregor, I.J.D. et al. (1996) PiP - A large solid angle scintillation telescope for detecting protons and pions. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 382(3), pp. 479-489. (doi: 10.1016/S0168-9002(96)00844-3)

Harty, P.D. et al. (1996) The contribution of 2N photon absorption in 12C(γ,2N) reactions for Eγ = 150–400 MeV. Physics Letters B, 380(3-4), pp. 247-252. (doi: 10.1016/0370-2693(96)00508-4)

MacKenzie, J.A. et al. (1996) Quasifree π+ production studied using the C12(γ, π+n)B11 reaction in the Δ(1232) resonance region. Physical Review C, 54(1), R6-R9. (doi: 10.1103/PhysRevC.54.R6)

Grabmayr, P. et al. (1996) Excitation functions for the two-nucleon photoabsorption in Li-6. Physics Letters B, 370(1-2), pp. 17-21. (doi: 10.1016/0370-2693(95)01581-7)

MacCormick, M. et al. (1996) Total photoabsorption cross sections for H-1, H-2, and He-3 from 200 to 800 MeV. Physical Review C, 53(1), pp. 41-49. (doi: 10.1103/PhysRevC.53.41)

Klein, F. et al. (1996) Electromagnetic form factors of the nucleon. Progress in Particle and Nuclear Physics, 36, pp. 53-68. (doi: 10.1016/0146-6410(96)00009-9)

1995

Cross, G.E. et al. (1995) Proton photoproduction from ¹²C. Nuclear Physics A, 593(4), pp. 463-487. (doi: 10.1016/0375-9474(95)00318-U)

Harty, P.D. et al. (1995) ¹²C(γ,p)¹¹B cross section from 80 to 157 MeV. Physical Review C, 51(4), pp. 1982-1990. (doi: 10.1103/PhysRevC.51.1982)

McGeorge, J.C. et al. (1995) (γ,2N) reaction in ¹²C. Physical Review C, 51(4), pp. 1967-1976. (doi: 10.1103/PhysRevC.51.1967)

Miller, G.J. et al. (1995) The O-16(gamma,p) reaction at E-gamma=60 and 72-MeV. Nuclear Physics A, 586(1), pp. 125-139. (doi: 10.1016/0375-9474(94)00535-U)

1993

Schmieden, H. et al. (1993) Scaling of the 4He(γ,p)t reaction in the Eγ = 80–160 MeV region. Physics Letters B, 314(304), pp. 284-288. (doi: 10.1016/0370-2693(93)91237-H)

Doran, S.M. et al. (1993) The 4He(gamma,2N) reaction measured with tagged photons. Nuclear Physics A, 559(3), pp. 347-367. (doi: 10.1016/0375-9474(93)90158-T)

Grabmayr, P. et al. (1993) Photoabsorption and correlated nucleon pairs. In: 8th Miniconference on Correlations in Hadronic Systems, Amsterdam, The Netherlands, 9-10 Dec 1993, pp. 1-6.

Grabmayr, P. et al. (1993) Kinematically complete studies of the 6Li(gamma,np) reaction. In: 13th International Conference on Particles and Nuclei, Perugia, Italy, 28 Jun - 2 Jul 1993, pp. 388-389.

McGeorge, J.C. et al. (1993) The (gamma,pn) and (gamma,pp) reactions in 12C. In: 13th International Conference on Particles and Nuclei, Perugia, Italy, 28 Jun - 2 Jul 1993, pp. 418-419.

1992

Audit, G. et al. (1992) The DAPHNE project at Mainz MAMI-B. In: Seventh Course and the Second Winter Course of the International School of Intermediate Energy Nuclear Physics, L'Aquila, Italy, 16-26 Jul 1990, pp. 500-502.

Terzoudi, P. et al. (1992) Study of the (gamma,pi n) reaction on complex nuclei in the Delta-resonance region. In: International Conference on New Nuclear Physics With Advanced Techniques, Ierapetra, Greece, 23-29 Jun 1991, pp. 62-70.

1991

MacGregor, I.J.D. et al. (1991) The 16O(γ, 2N) reaction measured with tagged photons. Nuclear Physics A, 533(2), pp. 269-291. (doi: 10.1016/0375-9474(91)90490-W)

Wallace, P.A. et al. (1991) Differential cross section for the reaction 2H(γ, p)n from 133 to 158 MeV. Nuclear Physics A, 532(3-4), pp. 617-633. (doi: 10.1016/0375-9474(91)90600-B)

1988

Dancer, S.N. et al. (1988) Investigation of the C12(γ,pn) reaction using tagged photons. Physical Review Letters, 61(10), pp. 1170-1173. (doi: 10.1103/PhysRevLett.61.1170)

Annand, J. et al. (1988) Deuteron photodisintegration cross-sections 50-155 MeV. In: Drechsel, D. and Walcher, Th. (eds.) Physics with MAMI-A. Institut fuer Kernphysik, Johannes Gutenberg Universitaet Mainz: Mainz, Germany, pp. 60-66.

Dancer, S.N. et al. (1988) (gamma,np) reactions in ¹²C , ⁶Li and ^3,4He. In: Drechsel, D and Walcher, Th (eds.) Physics with MAMI-A. Institut fuer Kernphysik, Johannes Gutenberg Universitaet Mainz: Mainz, Germany, pp. 46-59.

Vogt, J. et al. (1988) 6Li(γ,np)alpha for 80 MeV < Eγ < 160 MeV. In: 3rd Workshop on Perspectives in Nuclear Physics at Intermediate Energies, Trieste, Italy, 18-22 May 1987, pp. 633-641.

1987

MacGregor, I.J.D. et al. (1987) A large solid angle detector for medium energy charged particles. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 262(2-3), pp. 347-352. (doi: 10.1016/0168-9002(87)90872-2)

Anthony, I. et al. (1987) Tagged photon measurements of correlated neutron-proton pairs from the 12C(gamma,pn) reaction. In: 5th Miniconference on Non-Nucleonic Degrees of Freedom in Intermediate Energy Electron-Nucleus Scattering, Amsterdam, Nov 1987, pp. 215-216.

1986

Annand, J.R.M. et al. (1986) The reaction D(γp)n at intermediate energies. In: International Nuclear Physics Conference, Harrogate, UK, 25-30 Aug 1986, p. 16.

Anthony, I. et al. (1986) Tagged photon measurements of correlated neutron-proton pairs from the 12C(gamma,np) reaction. In: International Nuclear Physics Conference, Harrogate, UK, 25-30 Aug 1986, p. 335.

1985

Anthony, I. et al. (1985) A tagged photon spectrometer for the mainz 180 MeV microtron. In: 11th Europhysics Divisional Conference on Nuclear Physics with Electromagnetic Probes, Paris, France, 1-5 Jul 1985, p. 321.

Articles

Afzal, F. et al. (2024) First measurement using elliptically polarized photons of the double-polarization observable E for γp→pπ0 and γp→nπ+. Physical Review Letters, 132(12), 121902. (doi: 10.1103/PhysRevLett.132.121902) (PMID:38579200)

Mauritzson, N. et al. (2024) Light-yield response of liquid scintillators using 2–6 MeV tagged neutrons. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 1062, 169197. (doi: 10.1016/j.nima.2024.169197)

Bashkanov, M. et al. (2023) Neutron polarisation transfer, Cx′, in π+ photoproduction off the proton, d(γ⊙,n→π+)nspec. Physics Letters B, 847, 138283. (doi: 10.1016/j.physletb.2023.138283)

Ghosal, D. et al. (2023) Helicity dependent cross sections for the photoproduction of π0π± pairs from quasi-free nucleons. Physics Letters B, 847, 138273. (doi: 10.1016/j.physletb.2023.138273)

Bashkanov, M. et al. (2023) First measurement of polarisation transfer Cx′n in deuteron photodisintegration. Physics Letters B, 844, 138080. (doi: 10.1016/j.physletb.2023.138080)

Cividini, F. et al. (2022) Measurement of the helicity dependence for single π0 photoproduction from the deuteron. European Physical Journal A, 58(6), 113. (doi: 10.1140/epja/s10050-022-00760-4)

Mornacchi, E. et al. (2022) Measurement of Compton scattering at MAMI for the extraction of the electric and magnetic polarizabilities of the proton. Physical Review Letters, 128(13), 132503. (doi: 10.1103/PhysRevLett.128.132503)

Christy, M.E. et al. (2022) Form factors and two-photon exchange in high-energy elastic electron-proton scattering. Physical Review Letters, 128(10), 102002. (doi: 10.1103/PhysRevLett.128.102002)

Howell, C.R. et al. (2022) International workshop on next generation gamma-ray source. Journal of Physics G: Nuclear and Particle Physics, 49(1), 010502. (doi: 10.1088/1361-6471/ac2827)

Georges, F. et al. (2022) Deeply virtual Compton scattering cross section at high Bjorken x_{B}. Physical Review Letters, 128(25), 252002. (doi: 10.1103/PhysRevLett.128.252002)

Accardi, A. et al. (2021) An experimental program with high duty-cycle polarized and unpolarized positron beams at Jefferson Lab. European Physical Journal A, 57(8), 261. (doi: 10.1140/epja/s10050-021-00564-y)

Mullen, C. et al. (2021) Single π0 production off neutrons bound in deuteron with linearly polarized photons. European Physical Journal A, 57(6), 205. (doi: 10.1140/epja/s10050-021-00521-9)

Rofors, E. et al. (2021) Response of a Li-glass/multi-anode photomultiplier detector to collimated thermal-neutron beams. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 999, 165170. (doi: 10.1016/j.nima.2021.165170)

Boyd, L. et al. (2021) Simulation of the response of the Solid state Neutron Detector for the European Spallation Source. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 998, 165174. (doi: 10.1016/j.nima.2021.165174)

Dlamini, M. et al. (2021) Deep Exclusive Electroproduction of π0 at High Q2 in the Quark Valence Regime. Physical Review Letters, 127(15), 152301. (doi: 10.1103/PhysRevLett.127.152301)

Rofors, E. et al. (2020) Response of a Li-glass/multi-anode photomultiplier detector to focused proton and deuteron beams. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 984, 164604. (doi: 10.1016/j.nima.2020.164604)

Paudyal, D. et al. (2020) Extracting the spin polarizabilities of the proton by measurement of Compton double-polarization observables. Physical Review C, 102(3), 035205. (doi: 10.1103/PhysRevC.102.035205)

Dieterle, M. et al. (2020) Helicity-dependent cross sections for the photoproduction of π0 pairs from nucleons. Physical Review Letters, 125(6), 062001. (doi: 10.1103/PhysRevLett.125.062001)

Bashkanov, M. et al. (2020) Signatures of the d*(2380) Hexaquark in d(γ,pn→). Physical Review Letters, 124(13), 132001. (doi: 10.1103/PhysRevLett.124.132001)

Sokhoyan, V. et al. (2020) Measurement of the beam-helicity asymmetry in photoproduction of π0η pairs on carbon, aluminum, and lead. Physics Letters B, 802, 135243. (doi: 10.1016/j.physletb.2020.135243)

Basilev, S. N. et al. (2020) Measurement of neutron and proton analyzing powers on C, CH, CH2 and Cu targets in the momentum region 3–4.2 GeV/c. European Physical Journal A, 56(1), 26. (doi: 10.1140/epja/s10050-020-00032-z)

Briscoe, W. J. et al. (2019) Cross section for γn → π0n measured at the Mainz A2 experiment. Physical Review C, 100(6), 065205. (doi: 10.1103/PhysRevC.100.065205)

Akondi, C. S. et al. (2019) Experimental study of the γp→K0Σ+, γn→K0Λ, and γn→K0Σ0 reactions at the Mainz Microtron. European Physical Journal A, 55(11), 202. (doi: 10.1140/epja/i2019-12924-x)

Long, E. et al. (2019) Measurement of the single-spin asymmetry A y 0 in quasi-elastic 3He↑(e,e′n) scattering at 0.4 < Q 2 < 1.0 GeV/c 2. Physics Letters B, 797, 134875. (doi: 10.1016/j.physletb.2019.134875)

Piskunov, N. et al. (2019) Measurement of analysing powers for neutron scattering on CH2, CH, C and Cu target for momenta from 3.0 to 4.2 GeV/c. Proceedings of Science, 346(SPIN18), 151. (doi: 10.22323/1.346.0151)

Margaryan, A. et al. (2019) Decay pion spectroscopy: a new approach. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 935, pp. 40-50. (doi: 10.1016/j.nima.2019.04.063)

Rofors, E. et al. (2019) Response of a Li-glass/multi-anode photomultiplier detector to α-particles from ²⁴¹Am. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 929, pp. 90-96. (doi: 10.1016/j.nima.2019.03.014)

Margaryan, A. T. et al. (2019) Active target for α-particle condensation studies in ¹⁶O. Journal of Contemporary Physics (Armenian Academy of Sciences), 54(2), pp. 117-125. (doi: 10.3103/S1068337219020026)

Bashkanov, M. et al. (2019) Deuteron photodisintegration by polarized photons in the region of the d⁎(2380). Physics Letters B, 789, pp. 7-12. (doi: 10.1016/j.physletb.2018.12.026)

Käser, A. et al. (2018) First measurement of helicity-dependent cross sections in π0η photoproduction from quasi-free nucleons. Physics Letters B, 786, pp. 305-312. (doi: 10.1016/j.physletb.2018.10.006)

Adlarson, P. et al. (2018) Measurement of the decay η′→π0π0η at MAMI. Physical Review D, 98, 012001. (doi: 10.1103/PhysRevD.98.012001)

Dieterle, M. et al. (2018) Photoproduction of π0 mesons off protons and neutrons in the second and third nucleon resonance region. Physical Review C, 97, 065205. (doi: 10.1103/PhysRevC.97.065205)

Prakhov, S. et al. (2018) High-statistics measurement of the η→3π0 decay at the Mainz Microtron. Physical Review C, 97, 065203. (doi: 10.1103/PhysRevC.97.065203)

Prakhov, S. et al. (2018) High-statistics measurement of the η → 3π0 decay at MAMI. Physical Review C, 97, 065203. (doi: 10.1103/PhysRevC.97.065203)

Sokhoyan, V. et al. (2018) Experimental study of the γp→π0ηp reaction with the A2 setup at the Mainz Microtron. Physical Review C, 97, 055212. (doi: 10.1103/PhysRevC.97.055212)

Sulkosky, V. et al. (2017) Extraction of the neutron electric form factor from measurements of inclusive double spin asymmetries. Physical Review C, 96, 065206. (doi: 10.1103/PhysRevC.96.065206)

Scherzinger, J. et al. (2017) Tagging fast neutrons from a 252 Cf fission-fragment source. Applied Radiation and Isotopes, 128, pp. 270-274. (doi: 10.1016/j.apradiso.2017.05.022) (PMID:28755547)

Scherzinger, J., Al Jebali, R., Annand, J.R.M., Fissum, K.G., Hall-Wilton, R., Koufigar, S., Mauritzson, N., Messi, F., Perrey, H. and Rofors, E. (2017) A comparison of untagged gamma-ray and tagged-neutron yields from (241)AmBe and (238)PuBe sources. Applied Radiation and Isotopes, 127, pp. 98-102. (doi: 10.1016/j.apradiso.2017.05.014) (PMID:28564615)

Dieterle, M. et al. (2017) First measurement of the polarization observable E and helicity-dependent cross sections in single π0 photoproduction from quasi-free nucleons. Physics Letters B, 770, pp. 523-531. (doi: 10.1016/j.physletb.2017.04.079)

Kashevarov, V.L. et al. (2017) Study of η and η' photoproduction at MAMI. Physical Review Letters, 118(21), 212001. (doi: 10.1103/PhysRevLett.118.212001) (PMID:28598665)

Witthauer, L. et al. (2017) Helicity-dependent cross sections and double-polarization observable E in η photoproduction from quasifree protons and neutrons. Physical Review C, 95(5), 055201. (doi: 10.1103/PhysRevC.95.055201)

Yan, X. et al. (2017) First measurement of unpolarized semi-inclusive deep-inelastic scattering cross sections from a He3 target. Physical Review C, 95, 035209. (doi: 10.1103/PhysRevC.95.035209)

Adlarson, P. et al. (2017) Measurement of the ω→π0e+e− and η→e+e−γ Dalitz decays with the A2 setup at the Mainz Microtron. Physical Review C, 95, 035208. (doi: 10.1103/PhysRevC.95.035208)

Montgomery, R.A. , Annand, J.R.M., Dutta, D., Keppel, C.E., King, P., Wojtsekhowski, B. and Zhang, J. (2017) Proposed measurement of tagged deep inelastic scattering in Hall A of Jefferson lab. AIP Conference Proceedings, 1819(1), 030004. (doi: 10.1063/1.4977122)

Margaryan, A. et al. (2017) High precision momentum calibration of the magnetic spectrometers at MAMI for hypernuclear binding energy determination. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 846, pp. 98-105. (doi: 10.1016/j.nima.2016.09.051)

Adlarson, P. et al. (2017) Measurement of the π0→e+e−γ Dalitz decay at the Mainz Microtron. Physical Review C, 95(2), 025202. (doi: 10.1103/PhysRevC.95.025202)

Sokhoyan, V. et al. (2017) Determination of the scalar polarizabilities of the proton using beam asymmetry Σ3 in Compton scattering. European Physical Journal A, 53(1), 14. (doi: 10.1140/epja/i2017-12203-0)

Gardner, S. et al. (2016) Photon asymmetry measurements of γp → π0p for Eγ = 320–650 MeV. European Physical Journal A, 52, 333. (doi: 10.1140/epja/i2016-16333-5)

Witthauer, L. et al. (2016) Insight into the narrow structure in η-photoproduction on the neutron from helicity dependent cross sections. Physical Review Letters, 117(13), 132505. (doi: 10.1103/PhysRevLett.117.132502) (PMID:27715117)

Blomberg, A. et al. (2016) Electroexcitation of the Δ + (1232) at low momentum transfer. Physics Letters B, 760, pp. 267-272. (doi: 10.1016/j.physletb.2016.06.076)

Käser, A. et al. (2016) Photoproduction of ηπ pairs off nucleons and deuterons. European Physical Journal A, 52(9), 272. (doi: 10.1140/epja/i2016-16272-1)

Annand, J.R.M. et al. (2016) T and F asymmetries in π0 photoproduction on the proton. Physical Review C, 93(5), 055209. (doi: 10.1103/PhysRevC.93.055209)

Schumann, S. et al. (2015) Threshold π0 photoproduction on transverse polarised protons at MAMI. Physics Letters B, 750, pp. 252-258. (doi: 10.1016/j.physletb.2015.09.015)

Dieterle, M. et al. (2015) Photoproduction of π0-pairs off protons and off neutrons. European Physical Journal A, 51(11), 142. (doi: 10.1140/epja/i2015-15142-8)

Fanelli, C. et al. (2015) Polarization transfer in wide-angle Compton scattering and single-pion photoproduction from the proton. Physical Review Letters, 115(15), 152001. (doi: 10.1103/PhysRevLett.115.152001) (PMID:26550716)

Al Jebali, R. A.I. et al. (2015) A helium gas scintillator active target for photoreaction measurements. European Physical Journal A, 51, 123. (doi: 10.1140/epja/i2015-15123-y)

Jebali, R. et al. (2015) A first comparison of the responses of a 4He-based fast-neutron detector and a NE-213 liquid-scintillator reference detector. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 794, pp. 102-108. (doi: 10.1016/j.nima.2015.04.058)

Käser, A. et al. (2015) The isospin structure of photoproduction of πη pairs from the nucleon in the threshold region. Physics Letters B, 748, pp. 244-250. (doi: 10.1016/j.physletb.2015.07.007)

Adlarson, P. et al. (2015) Measurement of π0 photoproduction on the proton at MAMI C. Physical Review C, 92(2), 024617. (doi: 10.1103/PhysRevC.92.024617)

Zhao, Y.X. et al. (2015) Double spin asymmetries of inclusive hadron electroproduction from a transversely polarized 3He target. Physical Review C, 92(1), 015207. (doi: 10.1103/PhysRevC.92.015207)

Annand, J.R.M. et al. (2015) First measurement of target and beam-target asymmetries in the γp→π0ηp reaction. Physical Review C, 91(5), 055208. (doi: 10.1103/PhysRevC.91.055208)

Chirapatpimol, K. et al. (2015) Precision measurement of the p(e,e′p)π0 reaction at threshold. Physical Review Letters, 114(19), 192503. (doi: 10.1103/PhysRevLett.114.192503) (PMID:26024167)

Martemianov, M. et al. (2015) A new measurement of the neutron detection efficiency for the NaI Crystal Ball detector. Journal of Instrumentation, 10(4), T04001. (doi: 10.1088/1748-0221/10/04/T04001)

Scherzinger, J. et al. (2015) Tagging fast neutrons from an 241Am/9Be source. Applied Radiation and Isotopes, 98, pp. 74-79. (doi: 10.1016/j.apradiso.2015.01.003)

Strakovsky, I. I. et al. (2015) Photoproduction of the ωmeson on the proton near threshold. Physical Review C, 91(4), 045207. (doi: 10.1103/PhysRevC.91.045207)

Martel, P. P. et al. (2015) Measurements of double-polarized compton scattering asymmetries and extraction of the proton spin polarizabilities. Physical Review Letters, 114(11), 112501. (doi: 10.1103/PhysRevLett.114.112501)

Costanza, S. et al. (2014) Helicity dependence of the γ 3He → πX reactions in the Δ(1232) resonance region. European Physical Journal A, 50(173), -173:. (doi: 10.1140/epja/i2014-14173-y)

Zhang, Y. et al. (2014) Measurement of 'pretzelosity' asymmetry of charged pion production in semi-inclusive deep inelastic scattering on a polarized 3He target. Physical Review C, 90, 055209. (doi: 10.1103/PhysRevC.90.055209)

Zhao, Y. X. et al. (2014) Single spin asymmetries in charged kaon production from semi-inclusive deep inelastic scattering on a transversely polarized 3He target. Physical Review C, 90, 055201. (doi: 10.1103/PhysRevC.90.055201)

Akondi, C. S. et al. (2014) Measurement of the transverse target and beam-target asymmetries in η Meson Photoproduction at MAMI. Physical Review Letters, 113(10), p. 102001. (doi: 10.1103/PhysRevLett.113.102001)

Monaghan, P. et al. (2014) Measurement of the12C(e,e′p)11B two-body breakup reaction at high missing momentum. Journal of Physics G: Nuclear and Particle Physics, 41(10), 105109. (doi: 10.1088/0954-3899/41/10/105109)

Jude, T.C. et al. (2014) $K^{+}\Lambda$ and $K^{+}{\Sigma }^0$ photoproduction with fine center-of-mass energy resolution. Physics Letters B, 735, pp. 112-118. (doi: 10.1016/j.physletb.2014.06.015)

Werthmüller, D. et al. (2014) Quasifree photoproduction of η mesons off protons and neutrons. Physical Review C, 90(1), 015205. (doi: 10.1103/PhysRevC.90.015205)

Katich, J. et al. (2014) Measurement of the target-normal single-spin asymmetry in deep-inelastic scattering from the reaction ³He↑(e,e′)X. Physical Review Letters, 113(2), 022502. (doi: 10.1103/PhysRevLett.113.022502)

Korover, I. et al. (2014) Probing the repulsive core of the nucleon-nucleon interaction via the ⁴He(e,e′pN) triple-coincidence reaction. Physical Review Letters, 113(2), 022501. (doi: 10.1103/PhysRevLett.113.022501)

Tarbert, C. M. et al. (2014) The neutron skin of ²⁰⁸Pb from coherent pion photoproduction. Physical Review Letters, 112(24), p. 242502. (doi: 10.1103/PhysRevLett.112.242502)

Preston, M.F., Myers, L.S., Annand, J.R.M., Fissum, K.G., Hansen, K., Isaksson, L., Jebali, R. and Lundin, M. (2014) Tests of the Monte Carlo simulation of the photon-tagger focal-plane electronics at the MAX IV Laboratory. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 744, pp. 17-20. (doi: 10.1016/j.nima.2014.01.040)

Aguar-Bartolomé, P. et al. (2014) New determination of the η transition form factor in the Dalitz decay η→e+e−γ with the Crystal Ball/TAPS detectors at the Mainz Microtron. Physical Review C, 89(4), 044608. (doi: 10.1103/PhysRevC.89.044608)

Dieterle, M. et al. (2014) Photoproduction of π⁰ mesons off neutrons in the nucleon resonance region. Physical Review Letters, 112(14), p. 142001. (doi: 10.1103/PhysRevLett.112.142001)

Allada, K. et al. (2014) Single spin asymmetries of inclusive hadrons produced in electron scattering from a transversely polarized ³He target. Physical Review C, 89(4), 042201(R). (doi: 10.1103/PhysRevC.89.042201)

Oberle, M. et al. (2014) Measurement of the beam-helicity asymmetry I⊙ in the photoproduction of pi⁰ pi^±- pairs off the protons and off the neutrons. European Physical Journal A, 50, p. 54. (doi: 10.1140/epja/i2014-14054-5)

Myers, L. S. et al. (2014) Compton scattering from ¹²C using tagged photons in the energy range 65–115 MeV. Physical Review C, 89(3), 035202. (doi: 10.1103/PhysRevC.89.035202)

Nikolaev, A. et al. (2014) Determination of the η mass with the Crystal Ball at MAMI-B. European Physical Journal A, 50(3), p. 58. (doi: 10.1140/epja/i2014-14058-1)

Sikora, M.H. et al. (2014) Measurement of the H1(γ, p→)π0 reaction using a novel nucleon spin polarimeter. Physical Review Letters, 112(2), 022501. (doi: 10.1103/PhysRevLett.112.022501)

Werthmueller, D. et al. (2013) Narrow structure in the excitation function of η photoproduction off the neutron. Physical Review Letters, 111(23), Art. 232001. (doi: 10.1103/PhysRevLett.111.232001) (PMID:24476257)

Witthauer, L. et al. (2013) Quasi-free photoproduction of η-mesons off 3He nuclei. European Physical Journal A, 49(154), (doi: 10.1140/epja/i2013-13154-0)

Aguar-Bartolomé, P. et al. (2013) Measurement of the γp→K0Σ+ reaction with the crystal Ball/TAPS detectors at the mainz microtron. Physical Review C, 88(4), Art. 044601. (doi: 10.1103/PhysRevC.88.044601)

Thiel, M. et al. (2013) In-medium modifications of the ω meson near the production threshold. European Physical Journal A, 49(132), (doi: 10.1140/epja/i2013-13132-6)

Hornidge, D. et al. (2013) Accurate test of chiral dynamics in the ~γp → π 0p reaction. Physical Review Letters, 111(6), Art. 062004. (doi: 10.1103/PhysRevLett.111.062004) (PMID:23971564)

Adler, J.-O. et al. (2013) The upgraded photon tagging facility at the MAX IV Laboratory. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 715, pp. 1-10. (doi: 10.1016/j.nima.2013.02.040)

Bartolome, P. et al. (2013) First measurement of the helicity dependence of He-3 photoreactions in the Delta(1232) resonance region. Physics Letters B, 723(1-3), pp. 71-77. (doi: 10.1016/j.physletb.2013.04.057)

Maghrbi, Y. et al. (2013) Double pion photoproduction off nuclei: are there effects beyond final-state interaction? Physics Letters B, 722(1-3), pp. 69-75. (doi: 10.1016/j.physletb.2013.04.014)

Robinson, J. et al. (2013) Measurements of 12C(→γ,pp) photon asymmetries for Eγ= 200–450 MeV. European Physical Journal A, 49(65), (doi: 10.1140/epja/i2013-13065-0)

Maghrbi, Y. et al. (2013) Coherent photoproduction of π0- and η-mesons off 7Li. European Physical Journal A, 49(38), (doi: 10.1140/epja/i2013-13038-3)

Mihovilovič, M. et al. (2012) Methods for optical calibration of the BigBite hadron spectrometer. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 686, pp. 20-30. (doi: 10.1016/j.nima.2012.04.085)

Zehr, F. et al. (2012) Photoproduction of π0π0 - and π0π+ -pairs off the proton from threshold to the second resonance region. European Physical Journal A, 48(98), (doi: 10.1140/epja/i2012-12098-1)

Kashevarov, V. L. et al. (2012) Experimental study of the γp→π0π0p reaction with the Crystal Ball/TAPS detector system at the Mainz Microtron. Physical Review C, 85(6), Art. 064610. (doi: 10.1103/PhysRevC.85.064610)

Pheron, F. et al. (2012) Coherent photoproduction of η-mesons off ³He – search for η-mesic nuclei. Physics Letters B, 709(1-2), pp. 21-27. (doi: 10.1016/j.physletb.2012.01.075)

Glazier, D.I. et al. (2012) Angular distribution of coherent bremsstrahlung. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 664(1), pp. 132-139. (doi: 10.1016/j.nima.2011.10.053)

Huang, J. et al. (2012) Beam-target double-spin asymmetry A_{LT} in charged pion production from deep inelastic scattering on a transversely polarized ^{3}He target at 1.4<Q^{2}<2.7 GeV^{2}. Physical Review Letters, 108(5), 052001. (doi: 10.1103/PhysRevLett.108.052001)

Qian, X. et al. (2011) Single spin asymmetries in charged pion production from semi-inclusive deep inelastic scattering on a transversely polarized ³He target at Q²=1.4–2.7 GeV². Physical Review Letters, 107(7), 072003. (doi: 10.1103/PhysRevLett.107.072003)

McNicoll, E. F. et al. (2011) Erratum: experimental study of the γp→ηp reaction with the crystal ball detector at the Mainz Microtron (MAMI-C) [Phys. Rev. C 82, 035208 (2010)]. Physical Review C, 84(2), Art. 029901(E). (doi: 10.1103/PhysRevC.84.029901)

Berghäuser, H. et al. (2011) Determination of the η-transition form factor in the γp→pη→pγe⁺e⁻ reaction. Physics Letters B, 701(5), pp. 562-567. (doi: 10.1016/j.physletb.2011.06.069)

Hamilton, D.J. et al. (2011) An electromagnetic calorimeter for the JLab real compton scattering experiment. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 643(1), pp. 17-28. (doi: 10.1016/j.nima.2011.01.182)

Ahrens, J. et al. (2011) Measurement of the helicity-dependent total cross-section for the gamma n -> p pi(-)pi(0) reaction. European Physical Journal A, 47(3), (doi: 10.1140/epja/i2011-11036-1)

Kashevarov, V.L. et al. (2010) First measurement of the circular beam asymmetry in the γ p → π⁰ηp reaction. Physics Letters B, 693(5), pp. 551-554. (doi: 10.1016/j.physletb.2010.09.028)

McNicoll, E.F. et al. (2010) Experimental study of the γp→ηp reaction with the Crystal Ball detector at the Mainz Microtron (MAMI-C). Physical Review C, 82(3), 035208. (doi: 10.1103/PhysRevC.82.035208)

Schumann, S. et al. (2010) Radiative π⁰ photoproduction on protons in the Δ⁺ (1232) region. European Physical Journal A, 43(3), pp. 269-282. (doi: 10.1140/epja/i2010-10925-y)

Ahrens, J. et al. (2010) Helicity dependence of the gamma d -> pi NN reactions in the Delta-resonance region. European Physical Journal A, 44(2), pp. 189-201. (doi: 10.1140/epja/i2010-10946-6)

Middleton, D. et al. (2010) Knockout of proton-neutron pairs from O-16 with electromagnetic probes. European Physical Journal A, 43(2), pp. 137-143. (doi: 10.1140/epja/i2009-10902-7)

Riordan, S. et al. (2010) Measurements of the electric form factor of the neutron up to Q^2=3.4 GeV^2 using the reaction 3He(pol (e(pol), e’n) pp. Physical Review Letters, 105(26), (doi: 10.1103/PhysRevLett.105.262302)

Kashevarov, V.L. et al. (2009) Photoproduction of π⁰ η on protons and the Δ (1700)D₃₃ -resonance. European Physical Journal A, 42(2), pp. 141-149. (doi: 10.1140/epja/i2009-10868-4)

Middleton, D.G. et al. (2009) Investigation of the exclusive ³He(e,e^′pn)¹H reaction. Physical Review Letters, 103(15), p. 152501. (doi: 10.1103/PhysRevLett.103.152501)

Krambrich, D. et al. (2009) Beam-helicity asymmetries in double-pion photoproduction off the proton. Physical Review Letters, 103(5), 052002. (doi: 10.1103/PhysRevLett.103.052002)

Starostin, A. et al. (2009) Search for the charge-conjugation-forbidden decay ω→ηπ⁰. Physical Review C, 79(6), 065201. (doi: 10.1103/PhysRevC.79.065201)

Prakhov, S. et al. (2009) Measurement of the slope parameter α for the η→3π(0) decay with the Crystal Ball detector at the Mainz Microtron (MAMI-C). Physical Review C, 79(3), 035204. (doi: 10.1103/PhysRevC.79.035204)

Unverzagt, M. et al. (2009) Determination of the Dalitz plot parameter α for the decay η → 3 π0 with the Crystal Ball at MAMI-B. European Physical Journal A, 39(2), pp. 169-177. (doi: 10.1140/epja/i2008-10710-7)

Ahrens, J. et al. (2009) Helicity dependence of the total inclusive cross section on the deuteron. Physics Letters B, 672(4-5), pp. 328-332. (doi: 10.1016/j.physletb.2009.01.061)

McGeorge, J.C. et al. (2008) Upgrade of the Glasgow photon tagging spectrometer for Mainz 19 MAMI-C. European Physical Journal A, 37(1), pp. 129-137. (doi: 10.1140/epja/i2007-10606-0)

Feldman, G. et al. (2008) Compton scattering from deuterium and the polarizabilities of the neutron. Few: Body Systems, 44(1-4), pp. 325-328. (doi: 10.1007/s00601-008-0319-2)

Golubev, P. et al. (2008) Pion emission in H-2, C-12, Al-27(gamma, pi(+)) reactions at threshold. Nuclear Physics A, 806, pp. 216-229. (doi: 10.1016/j.nuclphysa.2008.02.308)

Middleton, D.G. et al. (2008) ³He(e,e′pp) and ³He(e,e′pn) reactions at AmPS and MAMI. Few: Body Systems, 44(1-4), pp. 171-174. (doi: 10.1007/s00601-008-0283-x)

Sarantsev, A. et al. (2008) New results on the Roper resonance and the P-11 partial wave. Physics Letters B, 659(1-2), pp. 94-100. (doi: 10.1016/j.physletb.2007.11.055)

Subedi, R. et al. (2008) Probing cold dense nuclear matter. Science, 320(5882), pp. 1476-1478. (doi: 10.1126/science.1156675)

Tarbert, C.M. et al. (2008) Incoherent neutral pion photoproduction on C-12. Physical Review Letters, 100(13), (doi: 10.1103/PhysRevLett.100.132301)

Qiang, Y. et al. (2007) Search for Σ5⁰,N5⁰, and Θ⁺⁺ pentaquark states. Physical Review C, 75(5), 055208. (doi: 10.1103/PhysRevC.75.055208)

Danagoulian, A. et al. (2007) Compton-scattering cross section on the proton at high momentum transfer. Physical Review Letters, 98, 152001. (doi: 10.1103/PhysRevLett.98.152001)

Ahrens, J. et al. (2007) First measurement of the helicity dependence for the gamma p -> p pi(+)pi(-) reaction. European Physical Journal A, 34, pp. 11-21. (doi: 10.1140/epja/i2007-10491-5)

Bloch, F. et al. (2007) Double pion photoproduction off Ca-40. European Physical Journal A, 32, pp. 219-228. (doi: 10.1140/epja/i2007-10383-2)

Harrington, N. et al. (2007) Experimental study of the halo nucleus He-6 using the Li-6(gamma,pi(+))He-6 reaction. Physical Review C, 75, (doi: 10.1103/PhysRevC.75.044311)

Nilsson, B. et al. (2007) Measurement of the He-4(gamma,n) reaction from 23 < E-gamma < 70 MeV. Physical Review C, 75, (doi: 10.1103/PhysRevC.75.014007)

Shneor, R. et al. (2007) Investigation of proton-proton short-range correlations via the C-12(e,e'pp) reaction. Physical Review Letters, 99, (doi: 10.1103/PhysRevLett.99.072501)

Watts, D. et al. (2007) Dependence of the C-12 ((gamma)over-right-arrow, pd) reaction on photon linear polarisation. Physics Letters B, 647, pp. 88-92. (doi: 10.1016/j.physletb.2007.02.013)

Middleton, D.G. et al. (2006) Erratum: First measurements of the ¹⁶O(e, e'pn)¹⁴N reaction. European Physical Journal A, 30(2), p. 469. (doi: 10.1140/epja/i2006-10131-8)

Ahrens, J. et al. (2006) Measurement of the helicity dependence for the γp→nπ⁺ channel in the second resonance region. Physical Review C, 74(4), 045204. (doi: 10.1103/PhysRevC.74.045204)

Ahrens, J. et al. (2006) Measurement of the Gerasimov-Drell-Hearn integrand for ²H from 200 to 800 MeV. Physical Review Letters, 97(20), p. 202303. (doi: 10.1103/PhysRevLett.97.202303)

Middleton, D. et al. (2006) First measurements of the O-16(e, e ' pn)N-14 reaction. European Physical Journal A, 29, pp. 261-270. (doi: 10.1140/epja/i2005-10314-9)

Reiter, A., Lumsden, P., Ahrens, J., Annand, J., Beck, R., McGeorge, J. and Owens, R. (2006) A microscope for the Glasgow photon tagging spectrometer in Mainz. European Physical Journal A, 30, pp. 461-467. (doi: 10.1140/epja/i2006-10130-9)

Reiter, A. et al. (2006) Measurement and simulation of the neutron response of the Nordball liquid scintillator array. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 565, pp. 753-762. (doi: 10.1016/j.nima.2006.06.048)

Ahrens, J. et al. (2005) Intermediate resonance excitation in the reaction. Physics Letters B, 624(3-4), pp. 173-180. (doi: 10.1016/j.physletb.2005.08.034)

Ahrens, J. et al. (2005) Intermediate resonance excitation in the γp→pπ⁰π⁰ reaction. Physics Letters B, 624(3-4), pp. 173-180. (doi: 10.1016/j.physletb.2005.08.034)

Hamilton, D.J. et al. (2005) Polarization transfer in proton Compton scattering at high momentum transfer. Physical Review Letters, 94(24), p. 242001. (doi: 10.1103/PhysRevLett.94.242001)

Pfeiffer, M. et al. (2005) Comment on "Photoproduction of eta-mesic He-3": reply. Physical Review Letters, 94(4), Art. 049102. (doi: 10.1103/PhysRevLett.94.049102)

Ahrens, J. et al. (2005) Measurement of the pi(+)-meson polarizabilities via the gamma P ->gamma pi(+)n reaction. European Physical Journal A, 23, pp. 113-127. (doi: 10.1140/epja/i2004-10056-2)

Ahrens, J. et al. (2005) Measurement of the G asymmetry for the gamma p -> N pi channels in the Delta(1232) resonance region. European Physical Journal A, 26, pp. 135-140. (doi: 10.1140/epja/i2005-10158-3)

Dutz, H. et al. (2005) Measurement of helicity-dependent photoabsorption cross sections on the neutron from 815 to 1825 MeV. Physical Review Letters, 94(16), p. 162001. (doi: 10.1103/PhysRevLett.94.162001)

Glazier, D. et al. (2005) Measurement of the electric form factor of the neutron at Q(2)=0.3-0.8 (GeV/c)(2). European Physical Journal A, 24, pp. 101-109. (doi: 10.1140/epja/i2004-10115-8)

Nilsson, B. et al. (2005) Near-threshold measurement of the He-4(gamma,n) reaction. Physics Letters B, 626, pp. 65-71. (doi: 10.1016/j.physletb.2005.08.081)

Zanini, A., Fasolo, F., Visca, L., Durisi, E., Perosino, M., Annand, J. and Burn, K. (2005) Test of a bubble passive spectrometer for neutron dosimetry. Physics in Medicine and Biology, 50, pp. 4287-4297. (doi: 10.1088/0031-9155/50/t8/004)

Krusche, B. et al. (2004) Photoproduction of pi(0)-mesons from nuclei. European Physical Journal A, 22(2), pp. 277-291. (doi: 10.1140/epja/i2004-10033-9)

Ahrens, J. et al. (2004) Helicity dependence of the γp→Nπ channels and multipole analysis in the Δ region. European Physical Journal A, 21(2), pp. 323-333. (doi: 10.1140/epja/i2003-10216-x)

Alcorn, J. et al. (2004) Basic instrumentation for Hall A at Jefferson Lab. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 522(3), pp. 294-346. (doi: 10.1016/j.nima.2003.11.415)

Kossert, K. et al. (2004) Quasi-free π0 photoproduction from the bound nucleon. European Physical Journal A, 19(3), pp. 391-399. (doi: 10.1140/epja/i2003-10130-3)

Dutz, H. et al. (2004) Experimental check of the Gerasimov-Drell-Hearn sum rule for ¹H. Physical Review Letters, 93(3), 032003. (doi: 10.1103/PhysRevLett.93.032003)

Kossert, K. et al. (2004) Quasi-free pi(0) photoproduction from the bound nucleon. European Physical Journal A, 19, pp. 391-399. (doi: 10.1140/epja/i2003-10130-3)

Kotulla, M. et al. (2004) Double pi⁰ photoproduction off the proton at threshold. Physics Letters B, 578(1-2), 63 -68. (doi: 10.1016/j.physletb.2003.10.056)

Niccolai, S. et al. (2004) Complete measurement of three-body photodisintegration of ³He for photon energies between 0.35 and 1.55 GeV. Physical Review C, 70(6), 064003. (doi: 10.1103/PhysRevC.70.064003)

Pfeiffer, M. et al. (2004) Photoproduction of eta-mesic He-3. Physical Review Letters, 92, (doi: 10.1103/PhysRevLett.92.252001)

Zanini, A. et al. (2004) Monte Carlo simulation of the photoneutron field in linac radiotherapy treatments with different collimation systems. Physics in Medicine and Biology, 49, pp. 571-582. (doi: 10.1088/0031-9155/49/4/008)

Zanini, A., Durisi, E., Fasolo, F., Visca, L., Ongaro, C., Nastasi, U., Burn, K. and Annand, J. (2004) Neutron spectra in a tissue equivalent phantom during photon radiotherapy treatment by LINACs. Radiation Protection Dosimetry, 110, pp. 157-160. (doi: 10.1093/rpd/nch205)

Strauch, S. et al. (2003) Polarization transfer in the 4He(e over-right-arrow,e 'p over-right-arrow)3H reaction up to Q2=2.6 (GeV/c)2. Physical Review Letters, 91(5), 052301. (doi: 10.1103/PhysRevLett.91.052301)

Ahrens, J. et al. (2003) First measurement of the helicity-dependent gamma p to p eta differential cross-section. European Physical Journal A, 17(2), 241 -244. (doi: 10.1140/epja/i2002-10153-2)

Kossert, K. et al. (2003) Quasi-free Compton scattering and the polarizabilities of the neutron. European Physical Journal A, 16(2), 259 -273. (doi: 10.1140/epja/i2002-10093-9)

Ahrens, J. et al. (2003) Helicity dependence of the gamma p to n pi /sup +/ pi /sup 0/ reaction in the second resonance region. Physics Letters B, 551(1-2), 49 -55. (doi: 10.1016/S0370-2693(02)03008-3)

Watts, D.P. et al. (2003) Three-nucleon mechanisms in photoreactions. Physics Letters B, 553(1-2), 25 -30. (doi: 10.1016/S0370-2693(02)03186-6)

Akkurt, I. et al. (2003) Photoneutron yields from tungsten in the energy range of the giant dipole resonance. Physics in Medicine and Biology, 48(20), 3345 -3352. (doi: 10.1088/0031-9155/48/20/006)

Dutz, H. et al. (2003) First measurement of the Gerasimov-Drell-Hearn sum rule for ¹H from 0.7 to 1.8 GeV at ELSA. Physical Review Letters, 91(19), p. 192001. (doi: 10.1103/PhysRevLett.91.192001)

Kotulla, M. et al. (2002) The reaction gamma p ->pi(0) gamma' p and the magnetic dipole moment of the Delta(+)(1232) resonance. Physical Review Letters, 89(27), Art. 272001. (doi: 10.1103/PhysRevLett.89.272001)

Messchendorp, J.G. et al. (2002) In-medium modifications of the pi pi interaction in photon-induced reactions. Physical Review Letters, 89(22), p. 222302. (doi: 10.1103/PhysRevLett.89.222302)

Branford, D. et al. (2002) Investigation of Delta-medium effects using the He-4(gamma,pi(+)n)H-3 and He-4(gamma,pi(+)p)nnn reactions. Physical Review C, 66(1), 015208. (doi: 10.1103/PhysRevC.66.015208)

Ahrens, J. et al. (2002) Helicity amplitudes A_1/2 and A_3/2 for the D₁₃(1520) resonance obtained from the (gamma)over-right-arrow(p)over- right-arrow → p pi⁰ reaction. Physical Review Letters, 88(23), art 232002. (doi: 10.1103/PhysRevLett.88.232002)

Akkurt, I. and Annand, J. (2002) The (gamma, N) reaction mechanism at intermediate energies. Chinese Journal of Physics, 40, pp. 277-282.

Akkurt, I. and Annand, J. (2002) Neutron photoproduction measurements using the TOF method. Czechoslovak Journal of Physics, 52, pp. 1049-1056.

Akkurt, I. and Annand, J.R.M. (2002) De-excitation gamma-ray technique for high-resolution photoneutron measurements. Journal of Physics G: Nuclear and Particle Physics, 28, pp. 197-202.

Hejny, V. et al. (2002) Threshold enhancement in eta photoproduction from H-2 and He-4. European Physical Journal A, 13(4), 493 -499. (doi: 10.1140/epja/iepja1345)

Kossert, K. et al. (2002) Neutron polarizabilities investigated by quasifree Compton scattering from the deuteron. Physical Review Letters, 88(16), art 162301. (doi: 10.1103/PhysRevLett.88.162301)

Kotulla, M. et al. (2002) The reaction gamma p ->pi(0)gamma ' p and the magnetic dipole moment of the Delta(+)(1232) resonance. Physical Review Letters, 89, (doi: 10.1103/PhysRevLett.89.272001)

Ahrens, J. et al. (2001) First measurement of the Gerasimov-Drell-Hearn integral for ¹H from 200 to 800 MeV. Physical Review Letters, 8702(2), art 022003. (doi: 10.1103/PhysRevLett.87.022003)

Powrie, C.J.Y. et al. (2001) Polarized photon measurements of the 12C(gamma over-right- arrow,pp) and 12C(gamma over-right-arrow,pn) reactions for Egamma=160-350 MeV. Physical Review C, 6403(3), art 034602. (doi: 10.1103/PhysRevC.64.034602)

Siodlaczek, U. et al. (2001) Coherent and incoherent pi(0) photoproduction from the deuteron. European Physical Journal A, 10, pp. 365-371.

Weiss, J. et al. (2001) Exclusive measurement of coherent eta -photoproduction from the deuteron. European Physical Journal A, 11(4), 371 -374.

Ahrens, J. et al. (2000) Helicity dependence of γp→Nπ below 450 MeV and contribution to the Gerasimov-Drell-Hearn sum rule. Physical Review Letters, 84(26), pp. 5950-5954. (doi: 10.1103/PhysRevLett.84.5950)

Beck, R. et al. (2000) Determination of the E2/M1 ratio in the gamma N to Delta (1232) transition from a simultaneous measurement of p( gamma ,p) pi /sup 0/ and p( gamma , pi /sup +/)n. Physical Review C, 61(3), art 035204. (doi: 10.1103/PhysRevC.61.035204)

Branford, D. et al. (2000) Nuclear pion photoproduction in the Delta resonance region. Physical Review C, 61(1), 014603. (doi: 10.1103/PhysRevC.61.014603)

Watts, D.P. et al. (2000) The ¹²C(gamma,NN) reaction studied over a wide kinematic range. Physical Review C, 62(1), 014616-1-014616-15. (doi: 10.1103/PhysRevC.62.014616)

McAllister, S.J. et al. (1999) The (γ,pd) reaction in ¹²C. Physical Review C, 60, 044610. (doi: 10.1103/PhysRevC.60.044610)

Ostrick, M. et al. (1999) Measurement of the neutron electric form factor GE,n in the quasifree 2H(e→,e′n→)p reaction. Physical Review Letters, 83(2), pp. 276-279. (doi: 10.1103/PhysRevLett.83.276)

Herberg, C. et al. (1999) Determination of the neutron electric form factor in the D(e,e′n)p reaction and the influence of nuclear binding. European Physical Journal A, 5(2), pp. 131-135. (doi: 10.1007/s100500050268)

Franczuk, S. et al. (1999) ¹²C(,pn) photon asymmetry for Eγ=180–340 MeV. Physics Letters B, 450(4), pp. 332-338. (doi: 10.1016/S0370-2693(99)00184-7)

Sims, D.A. et al. (1998) The 4He(γ,n) reaction: a potential testing ground for the alpha-particle wavefunction. Physics Letters B, 442(1-4), pp. 43-47. (doi: 10.1016/S0370-2693(98)01219-2)

Yau, T.T.H. et al. (1998) The angular distribution of the ¹²C(γ,pn) reaction for Eγ=120−150 MeV. European Physical Journal A, 1(3), pp. 241-244. (doi: 10.1007/s100500050055)

MacGregor, I.J.D. et al. (1998) Mechanisms in the ¹²C(γ,pn) and (γ,pp)reactions. Physical Review Letters, 80(2), pp. 245-248. (doi: 10.1103/PhysRevLett.80.245)

Harty, P.D. et al. (1998) Investigation of multiparticle final states in C-12 photoreactions. Physical Review C, 57(1), pp. 123-128. (doi: 10.1103/PhysRevC.57.123)

Liang, M. et al. (1997) 12C(γ,π+n) and 12C(γ,π+p) reactions across the Δ resonance region. Physics Letters B, 411(3-4), pp. 244-248. (doi: 10.1016/S0370-2693(97)01005-8)

Lamparter, T. et al. (1996) On photonuclear reaction mechanisms at intermediate energies. Zeitschrift für Physik A: Hadrons and Nuclei, 355(1), pp. 1-3. (doi: 10.1007/s002180050069)

MacGregor, I.J.D. et al. (1996) PiP - A large solid angle scintillation telescope for detecting protons and pions. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 382(3), pp. 479-489. (doi: 10.1016/S0168-9002(96)00844-3)

Harty, P.D. et al. (1996) The contribution of 2N photon absorption in 12C(γ,2N) reactions for Eγ = 150–400 MeV. Physics Letters B, 380(3-4), pp. 247-252. (doi: 10.1016/0370-2693(96)00508-4)

MacKenzie, J.A. et al. (1996) Quasifree π+ production studied using the C12(γ, π+n)B11 reaction in the Δ(1232) resonance region. Physical Review C, 54(1), R6-R9. (doi: 10.1103/PhysRevC.54.R6)

Grabmayr, P. et al. (1996) Excitation functions for the two-nucleon photoabsorption in Li-6. Physics Letters B, 370(1-2), pp. 17-21. (doi: 10.1016/0370-2693(95)01581-7)

MacCormick, M. et al. (1996) Total photoabsorption cross sections for H-1, H-2, and He-3 from 200 to 800 MeV. Physical Review C, 53(1), pp. 41-49. (doi: 10.1103/PhysRevC.53.41)

Klein, F. et al. (1996) Electromagnetic form factors of the nucleon. Progress in Particle and Nuclear Physics, 36, pp. 53-68. (doi: 10.1016/0146-6410(96)00009-9)

Cross, G.E. et al. (1995) Proton photoproduction from ¹²C. Nuclear Physics A, 593(4), pp. 463-487. (doi: 10.1016/0375-9474(95)00318-U)

Harty, P.D. et al. (1995) ¹²C(γ,p)¹¹B cross section from 80 to 157 MeV. Physical Review C, 51(4), pp. 1982-1990. (doi: 10.1103/PhysRevC.51.1982)

McGeorge, J.C. et al. (1995) (γ,2N) reaction in ¹²C. Physical Review C, 51(4), pp. 1967-1976. (doi: 10.1103/PhysRevC.51.1967)

Miller, G.J. et al. (1995) The O-16(gamma,p) reaction at E-gamma=60 and 72-MeV. Nuclear Physics A, 586(1), pp. 125-139. (doi: 10.1016/0375-9474(94)00535-U)

Schmieden, H. et al. (1993) Scaling of the 4He(γ,p)t reaction in the Eγ = 80–160 MeV region. Physics Letters B, 314(304), pp. 284-288. (doi: 10.1016/0370-2693(93)91237-H)

Doran, S.M. et al. (1993) The 4He(gamma,2N) reaction measured with tagged photons. Nuclear Physics A, 559(3), pp. 347-367. (doi: 10.1016/0375-9474(93)90158-T)

MacGregor, I.J.D. et al. (1991) The 16O(γ, 2N) reaction measured with tagged photons. Nuclear Physics A, 533(2), pp. 269-291. (doi: 10.1016/0375-9474(91)90490-W)

Wallace, P.A. et al. (1991) Differential cross section for the reaction 2H(γ, p)n from 133 to 158 MeV. Nuclear Physics A, 532(3-4), pp. 617-633. (doi: 10.1016/0375-9474(91)90600-B)

Dancer, S.N. et al. (1988) Investigation of the C12(γ,pn) reaction using tagged photons. Physical Review Letters, 61(10), pp. 1170-1173. (doi: 10.1103/PhysRevLett.61.1170)

MacGregor, I.J.D. et al. (1987) A large solid angle detector for medium energy charged particles. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 262(2-3), pp. 347-352. (doi: 10.1016/0168-9002(87)90872-2)

Book Sections

Laing, M. et al. (1997) Exclusive charged pion photo-production in 12C. In: Li, L.F., Phua, K.K., Wong, S.S.M. and Young, B.L. (eds.) Looking to the 21st Century: Proceedings of the First International Conference on Frontiers of Physics : Joint Meeting of the Chinese Physical Societies Shantou, China 5-9 August. World Scientific, pp. 646-651.

Annand, J. et al. (1988) Deuteron photodisintegration cross-sections 50-155 MeV. In: Drechsel, D. and Walcher, Th. (eds.) Physics with MAMI-A. Institut fuer Kernphysik, Johannes Gutenberg Universitaet Mainz: Mainz, Germany, pp. 60-66.

Dancer, S.N. et al. (1988) (gamma,np) reactions in ¹²C , ⁶Li and ^3,4He. In: Drechsel, D and Walcher, Th (eds.) Physics with MAMI-A. Institut fuer Kernphysik, Johannes Gutenberg Universitaet Mainz: Mainz, Germany, pp. 46-59.

Research Reports or Papers

Annand, J.R.M. et al. (1997) Population of states in 15O following the 16O(γ,n) reaction. [Research Reports or Papers] (Unpublished)

Conference Proceedings

Grabmayr, P. et al. (1997) Mechanisms of the 12C(gamma,NN) reactions at Egamma = 114 - 600 MeV. In: 14th International Conference on Particles and Nuclei, Williamsburg, VA, USA, 22 -28 May 1996, pp. 296-297.

Liang, M. et al. (1997) Quasifree pion photo-production and FSI in the nuclear medium at delta-resonance energies. In: 14th International Conference on Particles and Nuclei, Williamsburg, VA, USA, 22 -28 May 1996, pp. 298-300.

Grabmayr, P. et al. (1993) Photoabsorption and correlated nucleon pairs. In: 8th Miniconference on Correlations in Hadronic Systems, Amsterdam, The Netherlands, 9-10 Dec 1993, pp. 1-6.

Grabmayr, P. et al. (1993) Kinematically complete studies of the 6Li(gamma,np) reaction. In: 13th International Conference on Particles and Nuclei, Perugia, Italy, 28 Jun - 2 Jul 1993, pp. 388-389.

McGeorge, J.C. et al. (1993) The (gamma,pn) and (gamma,pp) reactions in 12C. In: 13th International Conference on Particles and Nuclei, Perugia, Italy, 28 Jun - 2 Jul 1993, pp. 418-419.

Audit, G. et al. (1992) The DAPHNE project at Mainz MAMI-B. In: Seventh Course and the Second Winter Course of the International School of Intermediate Energy Nuclear Physics, L'Aquila, Italy, 16-26 Jul 1990, pp. 500-502.

Terzoudi, P. et al. (1992) Study of the (gamma,pi n) reaction on complex nuclei in the Delta-resonance region. In: International Conference on New Nuclear Physics With Advanced Techniques, Ierapetra, Greece, 23-29 Jun 1991, pp. 62-70.

Vogt, J. et al. (1988) 6Li(γ,np)alpha for 80 MeV < Eγ < 160 MeV. In: 3rd Workshop on Perspectives in Nuclear Physics at Intermediate Energies, Trieste, Italy, 18-22 May 1987, pp. 633-641.

Anthony, I. et al. (1987) Tagged photon measurements of correlated neutron-proton pairs from the 12C(gamma,pn) reaction. In: 5th Miniconference on Non-Nucleonic Degrees of Freedom in Intermediate Energy Electron-Nucleus Scattering, Amsterdam, Nov 1987, pp. 215-216.

Annand, J.R.M. et al. (1986) The reaction D(γp)n at intermediate energies. In: International Nuclear Physics Conference, Harrogate, UK, 25-30 Aug 1986, p. 16.

Anthony, I. et al. (1986) Tagged photon measurements of correlated neutron-proton pairs from the 12C(gamma,np) reaction. In: International Nuclear Physics Conference, Harrogate, UK, 25-30 Aug 1986, p. 335.

Anthony, I. et al. (1985) A tagged photon spectrometer for the mainz 180 MeV microtron. In: 11th Europhysics Divisional Conference on Nuclear Physics with Electromagnetic Probes, Paris, France, 1-5 Jul 1985, p. 321.

Key Findings

Oberle, M. et al. (2013) Measurement of the beam-helicity asymmetry I^⊙ in the photoproduction of π⁰-pairs off the proton and off the neutron. [Key Findings]