Near threshold photoproduction of η mesons off the proton B Krusche, J Ahrens, G Anton, R Beck, M Fuchs, AR Gabler, F Härter, ...
Physical review letters 74 (19), 3736, 1995
585 1995 Neutron Skin of from Coherent Pion Photoproduction CM Tarbert, DP Watts, DI Glazier, P Aguar, J Ahrens, JRM Annand, ...
Physical review letters 112 (24), 242502, 2014
270 2014 First Measurement of the Gerasimov-Drell-Hearn Integral for from 200 to 800 MeV J Ahrens, S Altieri, JRM Annand, G Anton, HJ Arends, K Aulenbacher, ...
Physical Review Letters 87 (2), 022003, 2001
249 2001 Determination of the E 2/M 1 ratio in the γ N→ Δ (1232) transition from a simultaneous measurement of p (γ→, p) π 0 and p (γ→, π+) n R Beck, HP Krahn, J Ahrens, JRM Annand, HJ Arends, G Audit, ...
Physical Review C 61 (3), 035204, 2000
240 2000 Low-energy Compton scattering and the polarizabilities of the proton V Olmos de Leon, F Wissmann, P Achenbach, J Ahrens, HJ Arends, ...
The European Physical Journal A-Hadrons and Nuclei 10 (2), 207-215, 2001
234 2001 Measurement of the p (γ, ) cross section at threshold R Beck, F Kalleicher, B Schoch, J Vogt, G Koch, H Ströher, V Metag, ...
Physical Review Letters 65 (15), 1841, 1990
233 1990 Upgrade of the Glasgow photon tagging spectrometer for Mainz MAMI-C JC McGeorge, JD Kellie, JRM Annand, J Ahrens, I Anthony, A Clarkson, ...
The European Physical Journal A 37, 129-137, 2008
223 2008 Accurate efficiency calibration and properties of semiconductor detectors for low-energy photons JS Hansen, JC McGeorge, D Nix, WD Schmidt-Ott, I Unus, RW Fink
Nuclear Instruments and Methods 106 (2), 365-379, 1973
197 1973 Experimental study of the reaction with the Crystal Ball detector at the Mainz Microtron (MAMI-C) EF McNicoll, S Prakhov, II Strakovsky, P Aguar-Bartolomé, LK Akasoy, ...
Physical Review C 82 (3), 035208, 2010
196 2010 Photoproduction of η-Mesic He 3 M Pfeiffer, J Ahrens, JRM Annand, R Beck, G Caselotti, S Cherepnya, ...
Physical review letters 92 (25), 252001, 2004
194 2004 Helicity Dependence of below 450 MeV and Contribution to the Gerasimov-Drell-Hearn Sum Rule J Ahrens, S Altieri, JRM Annand, G Anton, HJ Arends, K Aulenbacher, ...
Physical Review Letters 84 (26), 5950, 2000
181 2000 Near-threshold photoproduction of η-mesons from the deuteron B Krusche, J Ahrens, JRM Annand, G Anton, R Beck, M Fuchs, AR Gabler, ...
Physics Letters B 358 (1-2), 40-46, 1995
173 1995 New results on the Roper resonance and the P11 partial wave AV Sarantsev, M Fuchs, M Kotulla, U Thoma, J Ahrens, JRM Annand, ...
Physics Letters B 659 (1-2), 94-100, 2008
152 2008 Measurement of the πmeson polarizabilities via the γp → γπ+ n reaction J Ahrens, VM Alexeev, JRM Annand, HJ Arends, R Beck, G Caselotti, ...
The European Physical Journal A-Hadrons and Nuclei 23, 113-127, 2005
142 2005 The Reaction γ p→ π 0 γ′ p and the Magnetic Dipole Moment of the Δ+(1232) Resonance M Kotulla, J Ahrens, JRM Annand, R Beck, G Caselotti, LS Fog, ...
Physical review letters 89 (27), 272001, 2002
140 2002 Near threshold photoproduction of η-mesons from complex nuclei M Röbig-Landau, J Ahrens, G Anton, R Averbeck, R Beck, M Fuchs, ...
Physics Letters B 373 (1-3), 45-50, 1996
140 1996 In-Medium Modifications of the Interaction in Photon-Induced Reactions JG Messchendorp, S Janssen, M Kotulla, J Ahrens, JRH Annand, R Beck, ...
Physical review letters 89 (22), 222302, 2002
132 2002 Test of Low-Energy Theorems for in the Threshold Region A Schmidt, P Achenbach, J Ahrens, HJ Arends, R Beck, AM Bernstein, ...
Physical review letters 87 (23), 232501, 2001
122 2001 Measurement of the slope parameter for the decay with the Crystal Ball detector at the Mainz Microtron (MAMI-C) S Prakhov, BMK Nefkens, P Aguar-Bartolomé, LK Akasoy, JRM Annand, ...
Physical Review C 79 (3), 035204, 2009
115 2009 N∗ and Δ∗ decays into Nπ0π0 U Thoma, M Fuchs, AV Anisovich, G Anton, R Bantes, O Bartholomy, ...
Physics Letters B 659 (1-2), 87-93, 2008
111 2008