NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = H.Stroher Found 134 matches. Showing 1 to 100. [Next]2020FR11 Phys.Rev. C 102, 044004 (2020) C.Fritzsch, S.Barsov, I.Burmeister, S.Dymov, R.Gebel, M.Hartmann, A.Kacharava, A.Khoukaz, V.Komarov, P.Kulessa, A.Kulikov, A.Lehrach, B.Lorentz, D.Mchedlishvili, T.Mersmann, M.Mielke, S.Mikirtychiants, M.Nioradze, H.Ohm, M.Papenbrock, D.Prasuhn, V.Serdyuk, H.Stroher, A.Taschner, Yu.Valdau, C.Wilkin, for the ANKE Collaboration Total and differential cross sections of the dp → 3Heη reaction at excess energies between 1 and 15 MeV NUCLEAR REACTIONS 1H(d, η3He), at momentum of 3120.17 to 3184.87 MeV/c; measured 3He spectra using ANKE magnetic spectrometer at the cooler synchrotron storage ring (COSY) of the Forschungszentrum Julich; deduced missing mass for the identification of η meson, final state momentum spectra and distributions, luminosities, differential σ(E), and total σ(E). Comparison with published WASA-at-COSY data, and with complex Jost function.
doi: 10.1103/PhysRevC.102.044004
2020MU13 Eur.Phys.J. A 56, 211 (2020) F.Muller, M.Zurek, Z.Bagdasarian, L.Barion, M.Berz, I.Ciepal, G.Ciullo, S.Dymov, D.Eversmann, M.Gaisser, R.Gebel, K.Grigoryev, D.Grzonka, V.Hejny, N.Hempelmann, J.Hetzel, F.Hinder, A.Kacharava, V.Kamerdzhiev, I.Keshelashvili, I.Koop, A.Kulikov, A.Lehrach, P.Lenisa, N.Lomidze, B.Lorentz, P.Maanen, G.Macharashvili, A.Magiera, D.Mchedlishvili, A.Nass, N.N.Nikolaev, A.Pesce, D.Prasuhn, J.Pretz, F.Rathmann, V.Rolando, M.Rosenthal, A.Saleev, V.Schmidt, Y.Senichev, D.Shergelashvili, V.Shmakova, A.Silenko, J.Slim, H.Soltner, A.Stahl, R.Stassen, E.Stephenson, H.Stroher, M.Tabidze, G.Tagliente, R.Talman, F.Trinkel, Yu.Uzikov, Yu.Valdau, E.Valetov, C.Weidemann, A.Wronska, P.Wustner Measurement of deuteron carbon vector analyzing powers in the kinetic energy range 170-380 MeV NUCLEAR REACTIONS 12C(polarized d, d), E=170-380 MeV; measured reaction products; deduced vector analyzing power, asymmetry.
doi: 10.1140/epja/s10050-020-00215-8
2018BA46 Eur.Phys.J. A 54, 225 (2018) S.Barsov, Z.Bagdasarian, S.Dymov, R.Gebel, M.Hartmann, A.Kacharava, I.Keshelashvili, A.Khoukaz, V.Komarov, P.Kulessa, A.Kulikov, A.Lehrach, N.Lomidze, B.Lorentz, G.Macharashvili, D.Mchedlishvili, S.Merzliakov, S.Mikirtychyants, M.Nioradze, D.Prasuhn, F.Rathmann, D.Schroer, V.Serdyuk, V.Shmakova, R.Stassen, H.Stroher, M.Tabidze, A.Taschner, S.Trusov, D.Tsirkov, Yu.Uzikov, Yu.Valdau, C.Wilkin Measurement of the analyzing powers in p(pol)d elastic and p(pol)n quasi-elastic scattering at small angles NUCLEAR REACTIONS 2H(polarized p, p), (polarized p, n), E=796, 1600-2400 MeV; measured low-energy recoil deuterons in COSY telescopes; deduced analyzing power in p-d elastic scattering, missing mass distribution; measured quasi-elastic low-energy proton in coin with a fast proton measured in ANKE magnetic spectrometer; deduced p-n analyzing power. Compared with limited published information; deduced consistence with earlier results.
doi: 10.1140/epja/i2018-12659-2
2018FR04 Phys.Lett. B 784, 277 (2018) C.Fritzsch, S.Barsov, I.Burmeister, S.Dymov, R.Gebel, M.Hartmann, A.Kacharava, A.Khoukaz, V.Komarov, V.I.Kukulin, P.Kulessa, A.Kulikov, A.Lehrach, B.Lorentz, D.Mchedlishvili, T.Mersmann, M.Mielke, S.Mikirtychiants, H.Ohm, M.Papenbrock, M.N.Platonova, D.Prasuhn, V.Serdyuk, H.Stroher, A.Taschner, Yu.Valdau, C.Wilkin Experimental and theoretical study of deuteron-proton elastic scattering for proton kinetic energies between T=882.2 MeV and T=918.3 MeV NUCLEAR REACTIONS 2H(p, p), E=882.2-918.3 MeV; 1H(d, d), E not given; measured reaction products; deduced σ(E). Comparison with available data.
doi: 10.1016/j.physletb.2018.07.045
2018KO26 Eur.Phys.J. A 54, 206 (2018) V.I.Komarov, D.Tsirkov, T.Azaryan, Z.Bagdasarian, B.Baimurzinova, S.Barsov, S.Dymov, R.Gebel, M.Hartmann, A.Kacharava, A.Khoukaz, A.Kulikov, A.Kunsafina, V.Kurbatov, Zh.Kurmanaliyev, B.Lorentz, G.Macharashvili, D.Mchedlishvili, S.Merzliakov, S.Mikirtytchiants, M.Nioradze, H.Ohm, F.Rathmann, V.Serdyuk, V.Shmakova, H.Stroher, S.Trusov, Yu.Uzikov, Yu.Valdau, C.Wilkin Resonance-like coherent production of a pion pair in the reaction pd → pdππ in the GeV region NUCLEAR REACTIONS 2H(p, px), (p, p2π), E=0.8-2.0 GeV; measured secondary fast protons, deuterons using multiwire chambers and scintillation detectors; deduced enhancement of the pion pair production (ABC effect) having narrow resonance above a smooth continuum, invariant mass of the system, resonance width.
doi: 10.1140/epja/i2018-12641-0
2018MC06 Nucl.Phys. A977, 14 (2018) D.Mchedlishvili, Z.Bagdasarian, S.Barsov, S.Dymov, R.Engels, R.Gebel, K.Grigoryev, J.Haidenbauer, M.Hartmann, A.Kacharava, I.Keshelashvili, A.Khoukaz, V.Komarov, P.Kulessa, A.Kulikov, A.Lehrach, N.Lomidze, B.Lorentz, G.Macharashvili, S.Merzliakov, S.Mikirtychyants, M.Nioradze, H.Ohm, M.Papenbrock, D.Prasuhn, F.Rathmann, V.Serdyuk, V.Shmakova, H.Stroher, M.Tabidze, D.Tsirkov, Yu.Uzikov, Yu.Valdau, C.Wilkin Deuteron analysing powers in deuteron-proton elastic scattering at 1.2 and 2.27 GeV NUCLEAR REACTIONS 1H(polarized d, d), E=1.2, 2.27 GeV; measured reaction products; deduced tensor analyzing powers vs θ, vector analyzing power vs θ; calculated analyzing powers.
doi: 10.1016/j.nuclphysa.2018.05.006
2016KO25 Phys.Rev. C 93, 065206 (2016) V.Komarov, D.Tsirkov, T.Azaryan, Z.Bagdasarian, S.Dymov, R.Gebel, B.Gou, A.Kacharava, A.Khoukaz, A.Kulikov, V.Kurbatov, B.Lorentz, G.Macharashvili, D.Mchedlishvili, S.Merzliakov, S.Mikirtytchiants, H.Ohm, M.Papenbrock, F.Rathmann, V.Serdyuk, V.Shmakova, H.Stroher, S.Trusov, Yu.Uzikov, Yu.Valdau Evidence for excitation of two resonance states in the isovector two-baryon system with a mass of 2.2 GeV/ c2 NUCLEAR REACTIONS 1H(p, 2pπ0), E=353, 500, 550, 700, 800 MeV; measured particle spectra, differential σ(θ, E), analyzing power Ay(θ) using ANKE spectrometer at COSY-Julich; deduced partial wave analysis, resonance parameters. Diproton-pion production in proton-proton collisions at energies of Δ(1232)-isobar excitation. Observation of two two-baryon resonance states with Jπ=0- and 2- and mass 2.2 GeV.
doi: 10.1103/PhysRevC.93.065206
2016MA86 Phys.Lett. B 755, 92 (2016) G.Macharashvili, D.Chiladze, S.Dymov, Z.Bagdasarian, S.Barsov, R.Gebel, B.Gou, M.Hartmann, A.Kacharava, I.Keshelashvili, A.Khoukaz, P.Kulessa, A.Kulikov, A.Lehrach, N.Lomidze, B.Lorentz, R.Maier, D.Mchedlishvili, S.Merzliakov, S.Mikirtychyants, M.Nioradze, H.Ohm, D.Prasuhn, F.Rathmann, V.Serdyuk, D.Schroer, V.Shmakova, R.Stassen, H.J.Stein, H.Stockhorst, I.I.Strakovsky, H.Stroher, M.Tabidze, A.Taschner, S.Trusov, D.Tsirkov, Yu.Uzikov, Yu.Valdau, C.Wilkin, R.L.Workman, P.Wuestner Measurement of the absolute differential cross section of proton -proton elastic scattering at small angles
doi: 10.1016/j.physletb.2016.01.066
2015DY02 Phys.Lett. B 744, 391 (2015) S.Dymov, T.Azaryan, Z.Bagdasarian, S.Barsov, J.Carbonell, D.Chiladze, R.Engels, R.Gebel, K.Grigoryev, M.Hartmann, A.Kacharava, A.Khoukaz, V.Komarov, P.Kulessa, A.Kulikov, V.Kurbatov, N.Lomidze, B.Lorentz, G.Macharashvili, D.Mchedlishvili, S.Merzliakov, M.Mielke, M.Mikirtychyants, S.Mikirtychyants, M.Nioradze, H.Ohm, D.Prasuhn, F.Rathmann, V.Serdyuk, H.Seyfarth, V.Shmakova, H.Stroher, M.Tabidze, S.Trusov, D.Tsirkov, Yu.Uzikov, Yu.Valdau Analysing powers and spin correlations in deuteron-proton charge exchange at 726 MeV NUCLEAR REACTIONS 1H(polarized d, 2p), E=726 MeV; measured reaction products, Ep, Ip; deduced yields, analysing powers. Comparison with an impulse approximation calculation.
doi: 10.1016/j.physletb.2015.04.019
2015KI12 Phys.Rev. C 92, 065201 (2015) Yu.T.Kiselev, M.Hartmann, A.Polyanskiy, E.Ya.Paryev, S.Barsov, M.Buscher, S.Dymov, R.Gebel, V.Hejny, A.Kacharava, I.Keshelashvili, B.Lorentz, Y.Maeda, S.Merzliakov, S.Mikirtytchiants, H.Ohm, V.Serdyuk, A.Sibirtsev, V.Y.Sinitsyna, H.J.Stein, H.Stroher, S.Trusov, Yu.Valdau, C.Wilkin, P.Wustner, Q.J.Ye Kaon pair production in proton-nucleus collisions at 2.83 GeV kinetic energy
doi: 10.1103/PhysRevC.92.065201
2014BA50 Phys.Lett. B 739, 152 (2014) Z.Bagdasarian, D.Chiladze, S.Dymov, A.Kacharava, G.Macharashvili, S.Barsov, R.Gebel, B.Gou, M.Hartmann, I.Keshelashvili, A.Khoukaz, P.Kulessa, A.Kulikov, A.Lehrach, N.Lomidze, B.Lorentz, R.Maier, D.Mchedlishvili, S.Merzliakov, S.Mikirtychyants, M.Nioradze, H. Ohmb, M.Papenbrock, D.Prasuhn, F.Rathmann, V.Serdyuk, V.Shmakova, R.Stassen, H.Stockhorst, I.I.Strakovsky, H.Stroher, M.Tabidze, A.Taschner, S.Trusov, D.Tsirkov, Yu.Uzikov, Yu.Valdau Measurement of the analysing power in proton-proton elastic scattering at small angles NUCLEAR REACTIONS 1H(polarized p, p), E<2.4 GeV; measured reaction products, Ep, Ip; deduced proton analysing power.
doi: 10.1016/j.physletb.2014.10.054
2014MI11 Eur.Phys.J. A 50, 102 (2014) M.Mielke, I.Burmeister, D.Chiladze, S.Dymov, C.Fritzsch, R.Gebel, P.Goslawski, M.Hartmann, A.Kacharava, A.Khoukaz, P.Kulessa, B.Lorentz, T.Mersmann, S.Mikirtychiants, H.Ohm, M.Papenbrock, T.Rausmann, V.Serdyuk, H.Stroher, A.Taschner, Yu.Valdau, C.Wilkin Isospin effects in the exclusive dp → 3He π+π- reaction
doi: 10.1140/epja/i2014-14102-2
2014PA21 Phys.Lett. B 734, 333 (2014) M.Papenbrock, S.Barsov, I.Burmeister, D.Chiladze, S.Dymov, C.Fritzsch, R.Gebel, P.Goslawski, M.Hartmann, A.Kacharava, I.Keshelashvili, A.Khoukaz, P.Kulessa, A.Kulikov, B.Lorentz, D.Mchedlishvili, T.Mersmann, S.Merzliakov, M.Mielke, S.Mikirtychiants, H.Ohm, D.Prasuhn, F.Rathmann, T.Rausmann, V.Serdyuk, H.Stroher, A.Taschner, S.Trusov, Yu.Valdau, C.Wilkin Absence of spin dependence in the final state interaction of the View the d(pol)p → 3He η reaction
doi: 10.1016/j.physletb.2014.05.079
2013DY02 Phys.Rev. C 88, 014001 (2013) S.Dymov, V.Shmakova, T.Azaryan, S.Barsov, V.Baru, P.Benati, D.Chiladze, A.Dzyuba, R.Engels, M.Gaisser, R.Gebel, K.Grigoryev, P.Goslawski, G.Guidoboni, M.Hartmann, A.Kacharava, V.Kamerdzhiev, A.Khoukaz, V.Komarov, P.Kulessa, A.Kulikov, V.Kurbatov, A.Lehrach, P.Lenisa, V.Lensky, N.Lomidze, B.Lorentz, G.Macharashvili, R.Maier, D.Mchedlishvili, S.Merzliakov, M.Mielke, M.Mikirtychyants, S.Mikirtytchiants, M.Nioradze, D.Oellers, H.Ohm, A.Polyanskiy, M.Papenbrock, D.Prasuhn, F.Rathmann, V.Serdyuk, H.Seyfarth, E.Steffens, H.J.Stein, H.Stockhorst, H.Stroher, M.Tabidze, S.Trusov, D.Tsirkov, Yu.Uzikov, Yu.Valdau, Ch.Weidemann, C.Wilkin, P.Wustner, Q.J.Ye, M.Zhabitsky Measurement of spin observables in the quasifree np → (pp)sπ- reaction at 353 MeV NUCLEAR REACTIONS 1H(polarized d, 2pπ), E=353 MeV/nucleon; measured particle spectra, time-of-flight, σ(θ), asymmetry, missing-mass spectra, transverse spin correlation coefficients, neutron and proton vector analyzing powers using ANKE magnetic spectrometer at COSY, Julich facility. Polarized hydrogen target. Partial wave decomposition analysis.
doi: 10.1103/PhysRevC.88.014001
2013MC08 Eur.Phys.J. A 49, 49 (2013) D.Mchedlishvili, S.Barsov, J.Carbonell, D.Chiladze, S.Dymov, A.Dzyuba, R.Engels, R.Gebel, V.Glagolev, K.Grigoryev, P.Goslawski, M.Hartmann, A.Kacharava, V.Kamerdzhiev, I.Keshelashvili, A.Khoukaz, V.Komarov, P.Kulessa, A.Kulikov, A.Lehrach, N.Lomidze, B.Lorentz, G.Macharashvili, R.Maier, S.Merzliakov, M.Mielke, M.Mikirtychyants, S.Mikirtychyants, M.Nioradze, H.Ohm, M.Papenbrock, D.Prasuhn, F.Rathmann, V.Serdyuk, H.Seyfarth, H.J.Stein, E.Steffens, H.Stockhorst, H.Stroher, M.Tabidze, S.Trusov, Yu.Uzikov, Yu.Valdau, C.Wilkin The neutron-proton charge-exchange amplitudes measured in the dp → ppn reaction
doi: 10.1140/epja/i2013-13049-0
2013MC12 Phys.Lett. B 726, 145 (2013) D.Mchedlishvili, S.Barsov, J.Carbonell, D.Chiladze, S.Dymov, A.Dzyuba, R.Engels, R.Gebel, V.Glagolev, K.Grigoryev, P.Goslawski, M.Hartmann, O.Imambekov, A.Kacharava, V.Kamerdzhiev, I.Keshelashvili, A.Khoukaz, V.Komarov, P.Kulessa, A.Kulikov, A.Lehrach, N.Lomidze, B.Lorentz, G.Macharashvili, R.Maier, S.Merzliakov, M.Mielke, M.Mikirtychyants, S.Mikirtychyants, M.Nioradze, H.Ohm, M.Papenbrock, D.Prasuhn, F.Rathmann, V.Serdyuk, H.Seyfarth, H.J.Stein, E.Steffens, H.Stockhorst, H.Stroher, M.Tabidze, S.Trusov, Yu.Uzikov, Yu.Valdau, C.Wilkin Excitation of the Δ(1232) isobar in deuteron charge exchange on hydrogen at 1.6, 1.8, and 2.3 GeV NUCLEAR REACTIONS 1H(polarized d, n), E=1.6, 1.8, 2.3 GeV; measured reaction products; deduced σ(E), analysing powers. Comparison with calculations.
doi: 10.1016/j.physletb.2013.08.018
2013YE04 Phys.Rev. C 87, 065203 (2013) Q.J.Ye, M.Hartmann, D.Chiladze, S.Dymov, A.Dzyuba, H.Gao, R.Gebel, V.Hejny, A.Kacharava, B.Lorentz, D.Mchedlishvili, S.Merzliakov, M.Mielke, S.Mikirtytchiants, H.Ohm, M.Papenbrock, A.Polyanskiy, V.Serdyuk, H.J.Stein, H.Stroher, S.Trusov, Yu.Valdau, C.Wilkin, P.Wustner Production of K+K- pairs in proton-proton collisions below the φ meson threshold
doi: 10.1103/PhysRevC.87.065203
2012HA09 Phys.Rev. C 85, 035206 (2012) M.Hartmann, Yu.T.Kiselev, A.Polyanskiy, E.Ya.Paryev, M.Buscher, D.Chiladze, S.Dymov, A.Dzyuba, R.Gebel, V.Hejny, B.Kampfer, I.Keshelashvili, V.Koptev, B.Lorentz, Y.Maeda, V.K.Magas, S.Merzliakov, S.Mikirtytchiants, M.Nekipelov, H.Ohm, L.Roca, H.Schade, V.Serdyuk, A.Sibirtsev, V.Y.Sinitsyna, H.J.Stein, H.Stroher, S.Trusov, Yu.Valdau, C.Wilkin, P.Wustner, Q.J.Ye Momentum dependence of the φ-meson nuclear transparency
doi: 10.1103/PhysRevC.85.035206
2012YE05 Phys.Rev. C 85, 035211 (2012) Q.J.Ye, M.Hartmann, Y.Maeda, S.Barsov, M.Buscher, D.Chiladze, S.Dymov, A.Dzyuba, H.Gao, R.Gebel, V.Hejny, A.Kacharava, I.Keshelashvili, Yu.T.Kiselev, A.Khoukaz, V.P.Koptev, P.Kulessa, A.Kulikov, B.Lorentz, T.Mersmann, S.Merzliakov, S.Mikirtytchiants, M.Nekipelov, H.Ohm, E.Ya.Paryev, A.Polyanskiy, V.Serdyuk, H.J.Stein, H.Stroher, S.Trusov, Yu.Valdau, C.Wilkin, P.Wustner Production of K+K- pairs in proton-proton collisions at 2.83 GeV
doi: 10.1103/PhysRevC.85.035211
2011VA14 Phys.Rev. C 84, 055207 (2011) Yu.Valdau, V.Koptev, S.Barsov, M.Buscher, A.Dzyuba, M.Hartmann, A.Kacharava, I.Keshelashvili, A.Khoukaz, S.Mikirtychiants, M.Nekipelov, A.Polyanskiy, F.Rathmann, H.Stroher, Yu.N.Uzikov, C.Wilkin Comparison of inclusive K+ production in proton-proton and proton-neutron collisions
doi: 10.1103/PhysRevC.84.055207
2010DY01 Phys.Rev. C 81, 044001 (2010) S.Dymov, V.Komarov, G.Macharashvili, Yu.Uzikov, T.Azarian, O.Imambekov, A.Kulikov, V.Kurbatov, S.Merzliakov, B.Zalikhanov, N.Zhuravlev, M.Buscher, M.Hartmann, V.Hejny, A.Kacharava, M.Nekipelov, H.Ohm, F.Rathmann, H.Seyfarth, H.J.Stein, H.Stroher, A.Khoukaz, T.Mersmann, T.Rausmann, S.Barsov, S.Mikirtychiants, B.Kampfer, P.Kulessa, M.Nioradze, S.Trusov, S.Yaschenko Deuteron breakup pd → (pp)sn with forward emission of a fast 1S0 diproton NUCLEAR REACTIONS 2H(p, 2p), E=0.5-2 GeV; measured angular distribution, acceptances, σ and σ(θ); deduced missing mass distributions and momentum correlations. Comparison with Migdal-Watson method, DWBA calculations, CD-Bonn NN potential, and one-pion exchange (OPE) model.
doi: 10.1103/PhysRevC.81.044001
2010SE04 Phys.Rev.Lett. 104, 222501 (2010) H.Seyfarth, R.Engels, F.Rathmann, H.Stroher, V.Baryshevsky, A.Rouba, C.Duweke, R.Emmerich, A.Imig, K.Grigoryev, M.Mikirtychiants, A.Vasilyev Production of a Beam of Tensor-Polarized Deuterons Using a Carbon Target NUCLEAR REACTIONS C(d, d), 3He(d, p), E=14.8 MeV; measured deuteron polarization; deduced acquired tensor polarization for deuteron beam.
doi: 10.1103/PhysRevLett.104.222501
2010VA02 Phys.Rev. C 81, 045208 (2010) Yu.Valdau, S.Barsov, M.Buscher, D.Chiladze, S.Dymov, A.Dzyuba, M.Hartmann, A.Kacharava, I.Keshelashvili, A.Khoukaz, V.Koptev, P.Kulessa, S.Merzliakov, M.Mielke, S.Mikirtychiants, M.Nekipelov, H.Ohm, M.Papenbrock, F.Rathmann, V.Serdyuk, H.Stroher, S.Trusov, C.Wilkin Energy dependence of the pp → K+ nΣ+ reaction close to threshold
doi: 10.1103/PhysRevC.81.045208
2009CH31 Eur.Phys.J. A 40, 23 (2009) D.Chiladze, J.Carbonell, S.Dymov, A.Dzyuba, V.Glagolev, M.Hartmann, A.Kacharava, I.Keshelashvili, A.Khoukaz, V.Komarov, P.Kulessa, A.Kulikov, N.Lomidze, G.Macharashvili, Y.Maeda, D.Mchedlishvili, T.Mersmann, S.Merzliakov, M.Mielke, S.Mikirtychyants, M.Nekipelov, M.Nioradze, H.Ohm, F.Rathmann, H.Stroher, M.Tabidze, S.Trusov, Yu.Uzikov, Yu.Valdau, C.Wilkin The dp → ppn reaction as a method to study neutron-proton charge-exchange amplitudes
doi: 10.1140/epja/i2008-10731-2
2009DY01 Phys.Rev.Lett. 102, 192301 (2009) S.Dymov, M.Hartmann, A.Kacharava, A.Khoukaz, V.Komarov, P.Kulessa, A.Kulikov, V.Kurbatov, G.Macharashvili, S.Merzliakov, M.Mielke, S.Mikirtychiants, M.Nekipelov, M.Nioradze, H.Ohm, F.Rathmann, H.Stroher, D.Tsirkov, Yu.Uzikov, Yu.Valdau, C.Wilkin, S.Yaschenko, and B.Zalikhanov Observation of an "ABC" Effect in Proton-Proton Collisions NUCLEAR REACTIONS 1H(p, pX)1H, E=0.8-2.0 GeV; measured inclusive mulitipion production σ. Comparison with CELSIUS-WASA data. COSY storage ring and ANKE magnetic spectrometer.
doi: 10.1103/PhysRevLett.102.192301
2009MA05 Phys.Rev. C 79, 018201 (2009) Y.Maeda, M.Hartmann, I.Keshelashvili, S.Barsov, M.Buscher, A.Dzyuba, S.Dymov, V.Hejny, A.Kacharava, V.Kleber, V.Koptev, P.Kulessa, T.Mersmann, S.Mikirtytchiants, A.Mussgiller, M.Nekipelov, H.Ohm, K.Pysz, H.J.Stein, H.Stroher, Yu.Valdau, C.Wilkin, P.Wustner Measurement of the pn → dK+K- total cross section close to threshold
doi: 10.1103/PhysRevC.79.018201
2009RA14 Phys.Rev. C 80, 017001 (2009) T.Rausmann, A.Khoukaz, M.Buscher, D.Chiladze, S.Dymov, M.Hartmann, A.Kacharava, I.Keshelashvili, P.Kulessa, Y.Maeda, T.Mersmann, M.Mielke, S.Mikirtychiants, M.Nekipelov, H.Ohm, M.Papenbrock, F.Rathmann, V.Serdyuk, H.Stroher, A.Taschner, Yu.Valdau, C.Wilkin, and the ANKE Collaboration Precision study of the dp → 3Heη reaction for excess energies between 20 and 60 MeV
doi: 10.1103/PhysRevC.80.017001
2009YU06 Eur.Phys.J. A 42, 1 (2009) X.Yuan, M.Buscher, D.Chiladze, S.Dymov, A.Dzyuba, V.Yu.Grishina, C.Hanhart, M.Hartmann, A.Kacharava, A.Khoukaz, L.A.Kondratyuk, V.Koptev, P.Kulessa, M.Mielke, S.Mikirtychiants, M.Nekipelov, M.Papenbrock, K.Pysz, V.Serdyuk, H.Stroher, C.Wilkin, H.Xu Measurement of the isospin-filtering dd → 4He K+K- reaction at Q = 39 MeV
doi: 10.1140/epja/i2009-10849-7
2008DZ04 Eur.Phys.J. A 38, 1 (2008) A.Dzyuba, M.Buscher, C.Hanhart, V.Kleber, V.Koptev, H.Stroher, C.Wilkin Interpretation of K+K(bar)0 pair production in pp collisions NUCLEAR REACTIONS 1H(p, dK0K+), E=2.65, 2.83 GeV; analyzed invariant mass and angular distributions, included final state interactions; deduced total σ.
doi: 10.1140/epja/i2008-10647-9
2008KO18 Phys.Rev.Lett. 101, 102501 (2008) V.Komarov, T.Azaryan, D.Chiladze, S.Dymov, A.Dzyuba, M.Hartmann, A.Kacharava, I.Keshelashvili, A.Khoukaz, A.Kulikov, V.Kurbatov, G.Macharashvili, S.Merzliakov, S.Mikirtychiants, M.Papenbrock, M.Nekipelov, F.Rathmann, V.Serdyuk, H.Stroher, D.Tsirkov, Yu.Uzikov, C.Wilkin Observation of Inverse Diproton Photodisintegration at Intermediate Energies NUCLEAR REACTIONS 1H(p, p), E=0.353, 0.500, 0.550 GeV; measured Ep, Ip, σ(θ).
doi: 10.1103/PhysRevLett.101.102501
2008KU05 Phys.Lett. B 661, 22 (2008) V.Kurbatov, M.Buscher, S.Dymov, D.Gusev, M.Hartmann, A.Kacharava, A.Khoukaz, V.Komarov, A.Kulikov, G.Macharashvili, T.Mersmann, S.Merzliakov, S.Mikirtytchiants, D.Prasuhn, F.Rathmann, R.Schleichert, H.Stroher, D.Tsirkov, Yu.Uzikov, C.Wilkin, Yu.Uzikov, C.Wilkin, S.Yaschenko Energy dependence of forward 1S0 diproton production in the pp → ppπ0 reaction NUCLEAR REACTIONS 1H(p, 2pπ0), E=0.5-1.97 GeV; measured missing mass spectra; deduced π0 production σ(E, θ). Comparison with other results and π+ production.
doi: 10.1016/j.physletb.2008.01.051
2008MA02 Phys.Rev. C 77, 015204 (2008) Y.Maeda, M.Hartmann, I.Keshelashvili, S.Barsov, M.Buscher, M.Drochner, A.Dzyuba, V.Hejny, A.Kacharava, V.Kleber, H.R.Koch, V.Koptev, P.Kulessa, B.Lorentz, T.Mersmann, S.Mikirtytchiants, A.Mussgiller, M.Nekipelov, H.Ohm, D.Prasuhn, R.Schleichert, H.J.Stein, H.Stroher, Yu.Valdau, C.Wilkin, P.Wustner Kaon pair production in proton-proton collisions NUCLEAR REACTIONS p(p, K+K-), E=2.65, 2.70, 2.83 GeV; measured mass distribution, cross sections, relative momentum.
doi: 10.1103/PhysRevC.77.015204
2008ZY01 Phys.Lett. B 660, 167 (2008) I.Zychor, M.Buscher, M.Hartmann, A.Kacharava, I.Keshelashvili, A.Khoukaz, V.Kleber, V.Koptev, Y.Maeda, T.Mersmann, S.Mikirtychiants, R.Schleichert, H.Stroher, Yu.Valdau, C.Wilkin Lineshape of the Λ(1405) hyperon measured through its Σ0π0 decay NUCLEAR REACTIONS 1H(p, pK+X), E at 3.65 GeV/c; measured missing mass spectra; deduced hyperon production σ.
doi: 10.1016/j.physletb.2008.01.002
2007BA05 Eur.Phys.J. A 31, 95 (2007) S.Barsov, M.Buscher, M.Hartmann, V.Hejny, A.Kacharava, I.Keshelashvili, A.Khoukaz, V.Koptev, P.Kulessa, A.Kulikov, I.Lehmann, V.Leontyev, G.Macharashvili, Y.Maeda, T.Mersmann, S.Merzliakov, S.Mikirtytchyants, A.Mussgiller, D.Oellers, H.Ohm, F.Rathmann, R.Schleichert, H.Seyfarth, H.Stroher, S.Trusov, Yu.Valdau, P.Wustner, S.Yaschenko, C.Wilkin Study of ω-meson production in pp collisions at ANKE NUCLEAR REACTIONS 1H(p, pX), E at 2.85, 2.95 GeV/c; measured missing mass spectra; deduced ω-meson production σ(E, θ).
doi: 10.1140/epja/i2006-10161-2
2007ME11 Phys.Rev.Lett. 98, 242301 (2007) T.Mersmann, A.Khoukaz, M.Buscher, D.Chiladze, S.Dymov, M.Hartmann, V.Hejny, A.Kacharava, I.Keshelashvili, P.Kulessa, Y.Maeda, M.Mielke, S.Mikirtychiants, H.Ohm, M.Papenbrock, D.Prasuhn, F.Rathmann, T.Rausmann, R.Schleichert, V.Serdyuk, H.-J.Stein, H.Stroher, A.Taschner, Yu.Valdau, C.Wilkin, A.Wronska Precision Study of the η3He System Using the dp → 3Heη Reaction NUCLEAR REACTIONS 1H(d, X)3He, E not given; measured σ and asymmetry factor for η production. Searched for η3He quasibound state.
doi: 10.1103/PhysRevLett.98.242301
2007NE05 J.Phys.(London) G34, 627 (2007) M.Nekipelov, M.Buscher, M.Hartmann, I.Keshelashvili, V.Kleber, V.Koptev, Y.Maeda, S.Mikirtychiants, R.Schleichert, A.Sibirtsev, H.Stroher, Yu.Valdau Investigation of the reaction pp → pK0π+Λ in search of the pentaquark NUCLEAR REACTIONS 1H(p, pK0π+X), E at 3.65 GeV/c; measured hyperon production associated invariant mass, missing mass spectra; deduced total σ, upper limit for pentaquark production σ.
doi: 10.1088/0954-3899/34/4/002
2006CH23 Phys.Lett. B 637, 170 (2006) D.Chiladze, J.Carbonell, S.Dymov, V.Glagolev, M.Hartmann, V.Hejny, A.Kacharava, I.Keshelashvili, A.Khoukaz, H.R.Koch, V.Komarov, P.Kulessa, A.Kulikov, G.Macharashvili, Y.Maeda, T.Mersmann, S.Merzliakov, S.Mikirtytchiants, A.Mussgiller, M.Nioradze, H.Ohm, F.Rathmann, R.Schleichert, H.J.Stein, H.Stroher, Yu.Uzikov, S.Yaschenko, C.Wilkin Vector and tensor analysing powers in deuteron-proton breakup reactions at intermediate energies NUCLEAR REACTIONS 1H(polarized d, np), (polarized d, 2p), E at 2.4 GeV/c; measured vector and tensor analyzing powers. Comparison with impulse approximation calculations.
doi: 10.1016/j.physletb.2006.04.031
2006DY01 Phys.Lett. B 635, 270 (2006) S.Dymov, M.Buscher, D.Gusev, M.Hartmann, V.Hejny, A.Kacharava, A.Khoukaz, V.Komarov, P.Kulessa, A.Kulikov, V.Kurbatov, N.Lang, G.Macharashvili, T.Mersmann, S.Merzliakov, S.Mikirtychiants, A.Mussgiller, D.Prasuhn, F.Rathmann, R.Schleichert, H.Stroher, Yu.Uzikov, C.Wilkin, S.Yaschenko Production of the 1S0 diproton in the pp → ppπ0 reaction at 0.8 GeV NUCLEAR REACTIONS 1H(p, 2pπ0), E=0.8 GeV; measured particle momentum distributions, missing mass spectra; deduced π0 production σ(E, θ). Comparison with other results.
doi: 10.1016/j.physletb.2006.03.012
2006DZ01 Eur.Phys.J. A 29, 245 (2006) A.Dzyuba, V.Kleber, M.Buscher, V.P.Chernyshev, S.Dymov, P.Fedorets, V.Grishina, C.Hanhart, M.Hartmann, V.Hejny, L.Kondratyuk, V.Koptev, P.Kulessa, Y.Maeda, T.Mersmann, S.Mikirtychyants, M.Nekipelov, D.Prasuhn, R.Schleichert, A.Sibirtsev, H.J.Stein, H.Stroher, I.Zychor Scalar-isovector K(K-bar) production close to threshold NUCLEAR REACTIONS 1H(p, K+K0), E=2.65, 2.83 GeV; measured invariant mass and angular distributions; deduced total σ.
doi: 10.1140/epja/i2006-10087-7
2006FE01 Phys.Atomic Nuclei 69, 306 (2006) P.V.Fedorets, M.Buscher, V.P.Chernyshev, S.N.Dymov, V.Yu.Grishina, C.Hanhart, M.Hartmann, V.Hejny, V.Kleber, H.R.Koch, L.A.Kondratyuk, V.P.Koptev, A.E.Kudryavtsev, P.Kulessa, S.I.Merzliakov, S.M.Mikirtychiants, M.E.Nekipelov, H.Ohm, R.Schleichert, H.Stroher, V.E.Tarasov, K.-H.Watzlawik, I.Zychor a+0(980)-Resonance Production in the Reaction pp → dπ+η Close to the K(K-bar) Threshold NUCLEAR REACTIONS 1H(p, dπ+X), E=2.65 GeV; measured particle spectra, η-meson production associated σ(E, θ); deduced a0+ resonance production.
doi: 10.1134/S1063778806020153
2006HA22 Phys.Rev.Lett. 96, 242301 (2006); Erratum Phys.Rev.Lett. 97, 029901(2006) M.Hartmann, Y.Maeda, I.Keshelashvili, H.R.Koch, S.Mikirtytchiants, S.Barsov, W.Borgs, M.Buscher, V.I.Dimitrov, S.Dymov, V.Hejny, V.Kleber, V.Koptev, P.Kulessa, T.Mersmann, S.Merzliakov, A.Mussgiller, M.Nekipelov, M.Nioradze, H.Ohm, K.Pysz, R.Schleichert, H.J.Stein, H.Stroher, K.-H.Watzlawik, P.Wustner Near-Threshold Production of φ Meson in pp Collisions NUCLEAR REACTIONS 1H(p, pX), E ≈ threshold; measured kaon pair invariant mass spectra, φ meson production σ, σ(θ); deduced final-state interaction effect. Comparison with model predictions.
doi: 10.1103/PhysRevLett.96.242301
2006MA64 Phys.Rev.Lett. 97, 142301 (2006) Y.Maeda, M.Hartmann, I.Keshelashvili, S.Barsov, M.Buscher, A.Dzyuba, S.Dymov, V.Hejny, A.Kacharava, V.Kleber, H.R.Koch, V.Koptev, P.Kulessa, T.Mersmann, S.Mikirtytchiants, A.Mussgiller, M.Nekipelov, H.Ohm, R.Schleichert, H.J.Stein, H.Stroher, Yu.Valdau, K.H.Watzlawik, C.Wilkin, P.Wustner Precision Measurement of the Quasifree pn → dφ Reaction Close To Threshold NUCLEAR REACTIONS 2H(p, dK+K-), E=2.65 GeV; measured deuteron spectrum, kaon pair invariant mass spectra, angular distributions. 1n(p, X), E ≈ threshold; deduced φ meson production σ, σ(θ).
doi: 10.1103/PhysRevLett.97.142301
2006ZY01 Phys.Rev.Lett. 96, 012002 (2006) I.Zychor, V.Koptev, M.Buscher, A.Dzyuba, I.Keshelashvili, V.Kleber, H.R.Koch, S.Krewald, Y.Maeda, S.Mikirtichyants, M.Nekipelov, H.Stroher, C.Wilkin Evidence for an Excited Hyperon State in pp → pK+Y0 NUCLEAR REACTIONS 1H(p, pK+X), E at 3.65 GeV/c; measured missing mass spectra; deduced possible neutral hyperon resonance.
doi: 10.1103/PhysRevLett.96.012002
2005HA38 Nucl.Phys. A755, 459c (2005) M.Hartmann, Y.Maeda, I.Keshelashvili, H.R.Koch, S.Mikirtichyants, S.Barsov, W.Borgs, M.Buscher, V.Hejny, V.Kleber, V.Koptev, P.Kulessa, T.Mersmann, A.Mussgiller, H.Ohm, K.Pysz, R.Schleichert, H.J.Stein, H.Stroher, K.-H.Watzlawik, P.Wustner φ-meson production in pp collisions close to threshold NUCLEAR REACTIONS 1H(p, pX), E ≈ threshold; measured φ-meson production σ, invariant mass spectra.
doi: 10.1016/j.nuclphysa.2005.03.126
2005WR02 Eur.Phys.J. A 26, 421 (2005) A.Wronska, V.Hejny, C.Wilkin, S.Dymov, C.Hanhart, V.Komarov, H.R.Koch, A.Kulikov, A.Magiera, T.Mersmann, S.Mikirtytchiants, H.Ohm, D.Prasuhn, R.Schleichert, H.J.Stein, H.Stroher Near-threshold η-meson production in the dd → 4Heη reaction NUCLEAR REACTIONS 2H(d, αX), E at 2.328, 2.343, 2.358 GeV/c; measured η-meson production associated σ(θ). Comparison with previous results.
doi: 10.1140/epja/i2005-10185-0
2005YA05 Phys.Rev.Lett. 94, 072304 (2005) S.Yaschenko, S.Dymov, A.Kacharava, V.Komarov, G.Macharashvili, F.Rathmann, S.Barsov, R.Gebel, M.Hartmann, A.Khoukaz, P.Kulessa, A.Kulikov, V.Kurbatov, N.Lang, I.Lehmann, B.Lorentz, T.Mersmann, S.Merzliakov, S.Mikirtytchiants, A.Mussgiller, M.Nioradze, H.Ohm, D.Prasuhn, R.Schleichert, H.Seyfarth, E.Steffens, H.J.Stein, H.Stroher, Yu.Uzikov, B.Zalikhanov, N.Zhuravlev Measurement of the Analyzing Power in (p(pol)d) → (pp)n with a Fast Forward 1S0 Proton Pair NUCLEAR REACTIONS 2H(polarized p, 2p), E=0.5, 0.8 GeV; measured Ay(θ). Comparison with model predictions.
doi: 10.1103/PhysRevLett.94.072304
2005ZY01 Nucl.Phys. A755, 403c (2005) I.Zychor, V.Koptev, M.Buscher, A.Dzyuba, I.Keshelashvili, V.Kleber, R.Koch, S.Krewald, Y.Maeda, S.Mikirtichyants, M.Nekipelov, H.Stroher, C.Wilkin Indication of an excited hyperon state in pp collisions with ANKE at COSY-Julich NUCLEAR REACTIONS 1H(p, K+X), E at 3.65 GeV/c; measured missing mass spectra; deduced hyperon resonance.
doi: 10.1016/j.nuclphysa.2005.03.045
2004BA81 Eur.Phys.J. A 21, 521 (2004) S.Barsov, I.Lehmann, R.Schleichert, C.Wilkin, M.Buscher, S.Dymov, Ye.Golubeva, M.Hartmann, V.Hejny, A.Kacharava, I.Keshelashvili, A.Khoukaz, V.Komarov, L.A.Kondratyuk, N.Lang, G.Macharashvili, T.Mersmann, S.Merzliakov, A.Mussgiller, M.Nioradze, A.Petrus, H.Stroher, Y.Uzikov, B.Zalikhanov Near-threshold production of ω-mesons in the pn → dω reaction NUCLEAR REACTIONS 2H(p, pdX), E at 2.6-2.9 GeV/c; measured deuteron and proton spectra, missing mass spectra, ω-meson production σ.
doi: 10.1140/epja/i2003-10220-2
2004BU22 Eur.Phys.J. A 22, 301 (2004) M.Buscher, V.Koptev, M.Nekipelov, Z.Rudy, H.Stroher, Yu.Valdau, S.Barsov, M.Hartmann, V.Hejny, V.Kleber, N.Lang, I.Lehmann, S.Mikirtychiants, H.Ohm Inclusive K+-meson production in proton-nucleus interactions NUCLEAR REACTIONS 2H, 12C(p, K+X), E=1.0-2.3 GeV; measured σ, σ(E, θ). Cu, Ag, Au(p, K+X), E=1.0-2.3 GeV; measured relative total σ; deduced in-medium effects.
doi: 10.1140/epja/i2004-10036-6
2004HA27 Phys.Lett. B 590, 39 (2004) C.Hanhart, M.Buscher, W.Eyrich, K.Kilian, U.-G.Meissner, F.Rathmann, A.Sibirtsev, H.Stroher How to measure the parity of the Θ+ in p(pol)p(pol) collisions NUCLEAR REACTIONS 1H(polarized p, X), E=high; calculated spin correlation coefficient, dependence on exotic baryon parity.
doi: 10.1016/j.physletb.2004.03.065
2004LE32 Nucl.Instrum.Methods Phys.Res. A530, 275 (2004) I.Lehmann, S.Barsov, R.Schleichert, C.Wilkin, M.Drochner, M.Hartmann, V.Hejny, S.Merzliakov, S.Mikirtychiants, A.Mussgiller, D.Protic, H.Stroher, S.Trusov, P.Wustner Spectator detection for the measurement of proton-neutron interactions at ANKE NUCLEAR REACTIONS 2H(p, pπ0), E at 1.2 GeV/c; measured proton momentum spectra, missing mass. Position sensitive silicon telescope.
doi: 10.1016/j.nima.2004.04.227
2003CA10 Eur.Phys.J. A 16, 549 (2003) W.Cassing, L.Jarczyk, B.Kamys, P.Kulessa, H.Ohm, K.Pysz, Z.Rudy, O.W.B.Schult, H.Stroher Lifetime of heavy hypernuclei and its implications on the weak ΛN interaction NUCLEAR REACTIONS 197Au, 209Bi, 238U(p, X), E=1.9 GeV; measured delayed fission fragments, hypernucleus decay T1/2. Comparison with model predictions, implications for in-medium ΛN interaction discussed.
doi: 10.1140/epja/i2002-10131-8
2003DY01 Phys.Scr. T104, 26 (2003) S.Dymov, M.Buscher, W.Erven, M.Hartmann, A.Kacharava, A.Khoukaz, F.Klehr, R.Koch, V.Komarov, A.Kulikov, V.Kurbatov, N.Lang, G.Macharashvili, R.Maier, S.Merzliakov, S.Mikirtychiants, H.Muller, M.Nioradze, H.Ohm, A.Petrus, D.Prasuhn, H.Paetz gen.Schieck, F.Rathmann, R.Schleichert, H.Seyfarth, H.J.Stein, H.Stroher, Yu.Uzikov, K.Watzlawik, S.Yaschenko, B.Zalikhanov, N.Zhuravlev, K.Zwoll, and the ANKE Collaboration Proton Induced Deuteron Break-up with Emission of a Fast Forward Proton Pair NUCLEAR REACTIONS 2H(p, 2p), E=0.6-1.9 GeV; measured σ(θ) for forward S-wave proton pair emission, relative energy, missing mass. Kinematically complete measurement, comparison with model predictions.
doi: 10.1238/Physica.Topical.104a00026
2003KL16 Phys.Rev.Lett. 91, 172304 (2003) V.Kleber, M.Buscher, V.Chernyshev, S.Dymov, P.Fedorets, V.Grishina, C.Hanhart, M.Hartmann, V.Hejny, A.Khoukaz, H.R.Koch, V.Komarov, L.Kondratyuk, V.Koptev, N.Lang, S.Merzliakov, S.Mikirtychiants, M.Nekipelov, H.Ohm, A.Petrus, D.Prasuhn, R.Schleichert, A.Sibirtsev, H.J.Stein, H.Stroher, K.-H.Watzlawik, P.Wustner, S.Yaschenko, B.Zalikhanov, I.Zychor a+0(980)-Resonance Production in pp → dK+(K-bar)0 Reactions Close to Threshold NUCLEAR REACTIONS 1H(p, K+K0), E=2.65 GeV; measured angular and invariant mass distributions, total σ; deduced resonance production.
doi: 10.1103/PhysRevLett.91.172304
2003KO03 Phys.Lett. B 553, 179 (2003) V.Komarov, S.Dymov, A.Kacharava, A.Kulikov, G.Macharashvili, A.Petrus, F.Rathmann, H.Seyfarth, H.Stroher, Yu.Uzikov, S.Yaschenko, B.Zalikhanov, M.Buscher, W.Erven, M.Hartmann, A.Khoukaz, R.Koch, V.Kurbatov, N.Lang, R.Maier, S.Merzliakov, S.Mikirtychiants, H.Muller, M.Nioradze, H.Ohm, D.Prasuhn, R.Santo, H.Paetz gen.Schieck, R.Schleichert, H.J.Stein, K.Watzlawik, N.Zhuravlev, K.Zwoll Proton-induced deuteron breakup at GeV energies with forward emission of a fast proton pair NUCLEAR REACTIONS 2H(p, 2p), E=0.6-1.9 GeV; measured Ep, pp-coin, σ(E, θ) for forward pair emission. Comparison with model predictions.
doi: 10.1016/S0370-2693(02)03233-1
2003KO10 Yad.Fiz. 66, 155 (2003); Phys.Atomic Nuclei 66, 152 (2003) L.A.Kondratyuk, E.L.Bratkovskaya, V.Yu.Grishina, M.Buscher, W.Cassing, H.Stroher Near-Threshold Production of α0(980) Mesons in πN and NN Collisions and a0-f0 Mixing NUCLEAR REACTIONS 1H(π-, X), (p, X), (n, X), E ≈ threshold; calculated a0 meson production σ, contributions to kaon pair production, isospin violation effects. Effective Lagrangian approach, one-pion exchange.
doi: 10.1134/1.1540670
2003KO30 Eur.Phys.J. A 17, 235 (2003) V.Koptev, M.Nekipelov, M.Buscher, S.Dymov, M.Hartmann, V.Hejny, H.R.Koch, N.Lang, S.Mikirtichyants, H.Ohm, A.Petrus, Z.Rudy, R.Schleichert, A.Sibirtsev, K.Sistemich, H.Stroher, K.-H.Watzlawik Observation of K+d correlations from pA collisions NUCLEAR REACTIONS C(p, dK+X), E=1200, 2300 MeV; 2H(p, pK+X), E=1344 MeV; measured particle spectra, kaon-proton and kaon-deuteron correlations; deduced reaction mechanism features.
doi: 10.1140/epja/i2002-10158-9
2003WE03 Eur.Phys.J. A 16, 275 (2003) J.Weiss, P.Achenbach, R.Beck, V.Hejny, V.Kleber, M.Kotulla, B.Krusche, V.Kuhr, R.Leukel, V.Metag, V.M.Olmos de Leon, R.O.Owens, F.Rambo, A.Schmidt, U.Siodlaczek, H.Stroher, F.Wissmann, M.Wolf Exclusive measurement of quasi-free η-photoproduction from deuterium NUCLEAR REACTIONS 2H(γ, nX), (γ, pX), E=630-820 MeV; measured En, Ep, quasi-free η production σ; deduced reaction mechanism features.
doi: 10.1140/epja/i2002-10085-9
2002BU01 Phys.Rev. C65, 014603 (2002) M.Buscher, B.L.Ioffe, V.Koptev, M.Nekipelov, A.Sibirtsev, K.Sistemich, J.Speth, H.Stroher Phenomenological Analysis of K+-Meson Production in Proton-Nucleus Collisions NUCLEAR REACTIONS C, Na, F, Pb(p, K+X), E=0.8-2.9 GeV; analyzed kaon production σ, σ(θ).
doi: 10.1103/PhysRevC.65.014603
2002BU10 Nucl.Instrum.Methods Phys.Res. A481, 378 (2002) M.Buscher, H.Junghans, V.Koptev, M.Nekipelov, K.Sistemich, H.Stroher, S.Barsov, G.Borchert, W.Borgs, M.Debowski, W.Erven, R.Esser, P.Fedorets, D.Gotta, M.Hartmann, V.Hejny, A.Kacharava, H.R.Koch, V.Komarov, P.Kulessa, A.Kulikov, G.Macharashvili, S.Merzliakov, S.Mikirtychiants, H.Muller, A.Mussgiller, R.Nellen, M.Nioradze, H.Ohm, A.Petrus, F.Rathmann, Z.Rudy, R.Schleichert, Chr.Schneider, O.W.B.Schult, H.J.Stein, I.Zychor Identification of K+-Mesons from Subthreshold pA Collisions with ANKE at COSY-Julich NUCLEAR REACTIONS 12C(p, K+X), E=1.0 GeV; measured kaon production σ(E, θ).
doi: 10.1016/S0168-9002(01)01401-2
2002HE08 Eur.Phys.J. A 13, 493 (2002) V.Hejny, J.Weiss, P.Achenbach, J.Ahrens, J.R.M.Annand, R.Beck, M.Kotulla, B.Krusche, V.Kuhr, R.Leukel, I.J.D.MacGregor, V.Metag, R.Novotny, V.Olmos de Leon, F.Rambo, A.Schmidt, M.Schumacher, U.Siodlaczek, H.Stroher, F.Wissmann, M.Wolf Threshold Enhancement in η Photoproduction from 2H and 4He NUCLEAR REACTIONS 2H, 4He(γ, X), E ≈ 590-680 MeV; measured η meson production σ, σ(θ), momentum distributions; deduced enhancement relative to model prediction. Tagged photons.
doi: 10.1007/s10050-002-8779-0
2002KR02 Phys.Lett. 526B, 287 (2002) B.Krusche, J.Ahrens, R.Beck, S.Kamalov, V.Metag, R.O.Owens, H.Stroher Coherent π0-Photoproduction from Atomic Nuclei NUCLEAR REACTIONS 12C, 40Ca, 93Nb, Pb(γ, π0), E=200-350 MeV; measured pion spectra, σ(θ), σ; deduced Δ-resonance medium modification. Comparisons with model predictions.
doi: 10.1016/S0370-2693(01)01503-9
2002KU04 Acta Phys.Pol. B33, 603 (2002) P.Kulessa, W.Cassing, L.Jarczyk, B.Kamys, H.Ohm, K.Pysz, Z.Rudy, H.Stroher The Lifetime of the Λ-Hyperon Bound in Hypernuclei Produced by p + U Collisions NUCLEAR REACTIONS U(p, F), E=1.9 GeV; measured hypernucleus delayed fission T1/2; deduced bound hyperon T1/2. Recoil-distance technique.
2002KU25 J.Phys.(London) G28, 1715 (2002) P.Kulessa, W.Cassing, L.Jarczyk, B.Kamys, H.Ohm, K.Pysz, Z.Rudy, O.W.B.Schult, H.Stroher Nonmesonic Decay of the Λ Hyperon in Heavy Hypernuclei NUCLEAR REACTIONS U(p, F), E=1.9 GeV; measured delayed fission fragments position distributions; deduced nonmesonic hyperon decay T1/2. Comparison with previous results.
doi: 10.1088/0954-3899/28/7/324
2002NE08 Phys.Lett. 540B, 207 (2002) M.Nekipelov, M.Buscher, W.Cassing, M.Hartmann, V.Hejny, V.Kleber, H.R.Koch, V.Koptev, Y.Maeda, R.Maier, S.Merzliakov, S.Mikirtychiants, H.Ohm, A.Petrus, D.Prasuhn, F.Rathmann, Z.Rudy, R.Schleichert, H.Schneider, K.Sistemich, H.J.Stein, H.Stroher, K.-H.Watzlawik, C.Wilkin Evidence of Kaon Nuclear and Coulomb Potential Effects on Soft K+ Production from Nuclei NUCLEAR REACTIONS C, Cu, Ag, Au(p, K+X), E=1.5-2.3 GeV; measured relative kaon production σ vs momentum; deduced role of Coulomb and nuclear repulsion.
doi: 10.1016/S0370-2693(02)02176-7
2002ST25 Phys.Scr. T99, 143 (2002) Electromagnetic Production of η and η' Mesons
doi: 10.1238/Physica.Topical.099a00143
2001AB34 Phys.Lett. 521B, 158 (2001) V.Abaev, M.Buscher, S.Dymov, M.Hartmann, A.Kacharava, V.I.Komarov, V.Koptev, V.Kurbatov, S.Mikirtychiants, M.Nekipelov, A.Petrus, H.Stroher, Yu.N.Uzikov, C.Wilkin, S.Yashenko Spin-Triplet Final-State Dominance in the pp → pnπ+ Reaction at 492 MeV NUCLEAR REACTIONS 1H(p, pπ+), E=492 MeV; measured proton momenta, σ(E, θ). Comparison with model predictions.
doi: 10.1016/S0370-2693(01)01229-1
2001BL09 Phys.Rev. C64, 025203 (2001) G.Blanpied, M.Blecher, A.Caracappa, R.Deininger, C.Djalali, G.Giordano, K.Hicks, S.Hoblit, M.Khandaker, O.C.Kistner, A.Kuczewski, F.Lincoln, M.Lowry, M.Lucas, G.Matone, L.Miceli, B.M.Preedom, D.Rebreyend, A.M.Sandorfi, C.Schaerf, R.M.Sealock, H.Stroher, C.E.Thorn, S.T.Thornton, J.Tonnison, C.S.Whisnant, H.Zhang, X.Zhao, and the LEGS Collaboration N → Δ Transition and Proton Polarizabilities from Measurements of p(γ(pol), γ), p(γ(pol), π0), and p(γ(pol), π+) NUCLEAR REACTIONS 1H(polarized γ, γ), (polarized γ, π0), (polarized γ, π+), E=213-333 MeV; measured σ, σ(E, θ), asymmetries; deduced Δ resonance excitation mixing ratio, helicity amplitudes, quadrupole moment. 1H deduced spin polarizabilities, Baldin sum rule. Multipole analysis, comparison with previous data.
doi: 10.1103/PhysRevC.64.025203
2001GO33 Eur.Phys.J. A 11, 237 (2001) Ye.S.Golubeva, L.A.Kondratyuk, M.Buscher, W.Cassing, V.Hejny, H.Stroher Medium Effects in the Production and π0γ Decay of ω-Mesons in pA Collisions in the GeV Region NUCLEAR REACTIONS C, Ca, Cu, Ag, Pb(p, X), E=1.9-2.4 GeV; calculated momentum and invariant mass distributions, σ for π0γ and ω-mesons production. Intranuclear Cascade model, comparison with data.
doi: 10.1007/s100500170088
2001GR33 Phys.Lett. 521B, 217 (2001) V.Yu.Grishina, L.A.Kondratyuk, M.Buscher, W.Cassing, H.Stroher a0(980)-f0(980) Mixing and Isospin Violation in the Reactions pN → da0, pd → 3He/3Ha0 and dd → 4Hea0 NUCLEAR REACTIONS 1n, 1H(p, dX), 2H(p, tX), (p, 3HeX), (d, αX), E ≈ threshold; calculated a0-meson production σ, isospin violation effects.
doi: 10.1016/S0370-2693(01)01210-2
2001KA38 Eur.Phys.J. A 11, 1 (2001) B.Kamys, P.Kulessa, H.Ohm, K.Pysz, Z.Rudy, H.Stroher, W.Cassing Nonmesonic Decay of the Λ-Hyperon in Hypernuclei Produced by p + Au Collisions NUCLEAR REACTIONS 197Au(p, F), E=1.9 GeV; measured prompt, delayed fission fragment spectra; deduced hypernucleus lifetimes.
doi: 10.1007/s100500170089
2001KO37 Phys.Rev.Lett. 87, 022301 (2001) V.Koptev, M.Buscher, H.Junghans, M.Nekipelov, K.Sistemich, H.Stroher, V.Abaev, H.-H.Adam, R.Baldauf, S.Barsov, U.Bechstedt, N.Bongers, G.Borchert, W.Borgs, W.Brautigam, W.Cassing, V.Chernyshev, B.Chiladze, M.Debowski, J.Dietrich, M.Drochner, S.Dymov, J.Ernst, W.Erven, R.Esser, P.Fedorets, A.Franzen, D.Gotta, T.Grande, D.Grzonka, G.Hansen, M.Hartmann, V.Hejny, L.von Horn, L.Jarczyk, A.Kacharava, B.Kamys, A.Khoukaz, T.Kirchner, S.Kistryn, F.Klehr, H.R.Koch, V.Komarov, S.Kopyto, R.Krause, P.Kravtsov, V.Kruglov, P.Kulessa, A.Kulikov, V.Kurbatov, N.Lang, N.Langenhagen, I.Lehmann, A.Lepges, J.Ley, B.Lorentz, G.Macharashvili, R.Maier, S.Martin, S.Merzliakov, K.Meyer, S.Mikirtychyants, H.Muller, P.Munhofen, A.Mussgiller, V.Nelyubin, M.Nioradze, H.Ohm, A.Petrus, D.Prasuhn, B.Prietzschk, H.J.Probst, D.Protic, K.Pysz, F.Rathmann, B.Rimarzig, Z.Rudy, R.Santo, H.Paetz gen.Schieck, R.Schleichert, A.Schneider, Chr.Schneider, H.Schneider, G.Schug, O.W.B.Schult, H.Seyfarth, A.Sibirtsev, J.Smyrski, H.Stechemesser, E.Steffens, H.J.Stein, A.Strzalkowski, K.-H.Watzlawik, C.Wilkin, P.Wustner, S.Yashenko, B.Zalikhanov, N.Zhuravlev, P.Zolnierczuk, K.Zwoll, I.Zychor Forward K+ Production in Subthreshold pA Collisions at 1.0 GeV NUCLEAR REACTIONS C, Cu, 197Au(p, K+X), E=1.0 GeV; measured kaon momenta, σ(θ).
doi: 10.1103/PhysRevLett.87.022301
2001OL04 Eur.Phys.J. A 10, 207 (2001) V.Olmos de Leon, F.Wissmann, P.Achenbach, J.Ahrens, H.-J.Arends, R.Beck, P.D.Harty, V.Hejny, P.Jennewein, M.Kotulla, B.Krusche, V.Kuhr, R.Leukel, J.C.McGeorge, V.Metag, R.Novotny, A.Polonsky, F.Rambo, A.Schmidt, M.Schumacher, U.Siodlaczek, H.Stroher, A.Thomas, J.Weiss, M.Wolf Low-Energy Compton Scattering and the Polarizabilities of the Proton NUCLEAR REACTIONS 1H(γ, γ'), E=55-165 MeV; measured Eγ, σ(θ). 1H deduced electromagnetic polarizabilities.
doi: 10.1007/s100500170132
2001SC51 Phys.Rev.Lett. 87, 232501 (2001) A.Schmidt, P.Achenbach, J.Ahrens, H.J.Arends, R.Beck, A.M.Bernstein, V.Hejny, M.Kotulla, B.Krusche, V.Kuhr, R.Leukel, I.J.D.McGregor, J.C.McGeorge, V.Metag, V.M.Olmos de Leon, F.Rambo, U.Siodlaczek, H.Stroher, Th.Walcher, J.Weiss, F.Wissmann, M.Wolf Test of Low-Energy Theorems for 1H(γ(pol), π0)1H in the Threshold Region NUCLEAR REACTIONS 1H(polarized γ, π0), E=144-168 MeV; measured σ, σ(θ), photon asymmetry; deduced partial wave amplitudes. Tagged-photon beam.
doi: 10.1103/PhysRevLett.87.232501
2001SI24 Eur.Phys.J. A 10, 365 (2001) U.Siodlaczek, P.Achenbach, J.Ahrens, J.R.M.Annand, H.-J.Arends, R.Beck, R.Bilger, H.Clement, V.Hejny, M.Kotulla, B.Krusche, V.Kuhr, R.Leukel, J.C.McGeorge, V.Metag, R.Novotny, V.Olmos de Leon, F.Rambo, M.Schepkin, A.Schmidt, I.Seluzhenkov, H.Stroher, G.J.Wagner, Th.Walcher, J.Weiss, F.Wissmann, M.Wolf Coherent and Incoherent π0 Photoproduction from the Deuteron NUCLEAR REACTIONS 2H(γ, π0), (γ, π0n), E=140-306 MeV; measured missing energy spectra, σ(θ), σ. Tagged photons.
doi: 10.1007/s100500170120
2001WE15 Eur.Phys.J. A 11, 371 (2001) J.Weiss, P.Achenbach, J.Ahrens, J.R.M.Annand, R.Beck, V.Hejny, J.D.Kellie, V.Kleber, M.Kotulla, B.Krusche, V.Kuhr, R.Leukel, V.Metag, V.M.Olmos de Leon, F.Rambo, A.Schmidt, U.Siodlaczek, H.Stroher, F.Wissmann, M.Wolf Exclusive Measurement of Coherent η-Photoproduction from the Deuteron NUCLEAR REACTIONS 2H(γ, X), E=640-745 MeV; measured σ(θ) for η-photoproduction. Comparison with earlier data and with calculations.
doi: 10.1007/s100500170047
2000KL12 Eur.Phys.J. A 9, 1 (2000) V.Kleber, P.Achenbach, J.Ahrens, R.Beck, V.Hejny, J.D.Kellie, M.Kotulla, B.Krusche, V.Kuhr, R.Leukel, V.Metag, R.Novotny, V.Olmos de Leon, R.O.Owens, F.Rambo, A.Schmidt, M.Schumacher, U.Siodlaczek, H.Stroher, J.Weiss, F.Wissmann, M.Wolf Double-π0 Photoproduction from the Deuteron NUCLEAR REACTIONS 2H(γ, 2π0X), E=200-820 MeV; measured two-pion production σ, invariant mass distributions. 1n(γ, 2π0X), E=400-820 MeV; deduced two-pion production σ. Tagged photons.
doi: 10.1007/s100500070047
2000KU31 Acta Phys.Pol. B31, 2243 (2000) P.Kulessa, Z.Rudy, W.Cassing, M.Hartmann, L.Jarczyk, B.Kamys, H.R.Koch, H.Ohm, K.Pysz, H.Stroher, A.Strzalkowski Interaction of Strange Particles with Nucleons NUCLEAR REACTIONS 208Pb(p, K+X), E=2.1 GeV; calculated kaon spectra. 238U(p, X), E=900-1700 MeV; Bi(p, X), E=1.9 GeV; calculated hyperon production σ. Comparisons with data. NUCLEAR STRUCTURE A=12-238; calculated hypernucleus lifetimes. Comparisons with data.
2000MA84 Eur.Phys.J. A 9, 69 (2000) T.Matulewicz, L.Aphecetche, Y.Charbonnier, H.Delagrange, K.K.Gudima, G.Martinez, M.Ploszajczak, Y.Schutz, V.D.Toneev, M.Appenheimer, R.Averbeck, J.Diaz, A.Doppenschmidt, M.J.van Goethem, S.Hlavac, M.Hoefman, R.Holzmann, F.Lefevre, A.Kugler, H.Lohner, A.Marin, V.Metag, R.Novotny, R.W.Ostendorf, R.H.Siemssen, R.S.Simon, R.Stratmann, H.Stroher, P.Tlusty, P.H.Vogt, V.Wagner, J.Weiss, H.W.Wilschut, F.Wissmann, A.R.Wolf, M.Wolf Observation of Δ+ → pπ0 Decay in Heavy-Ion Collisions NUCLEAR REACTIONS Ca(40Ar, X), E=180 MeV/nucleon; measured pion-proton invariant mass distributions; deduced Δ+ resonance decay features.
doi: 10.1007/s100500070057
2000SI10 Nucl.Phys. A663-664, 428c (2000) U.Siodlaczek, P.Achenbach, J.Ahrens, H.-J.Arends, R.Beck, R.Bilger, H.Clement, V.Hejny, M.Kotulla, B.Krusche, V.Kuhr, R.Leukel, V.Metag, R.Novotny, V.Olmos de Leon, F.Rambo, M.Schepkin, A.Schmidt, M.Schumacher, H.Stroher, G.J.Wagner, Th.Walcher, J.Weiss, F.Wissmann, M.Wolf Measurement of Coherent and Incoherent π0 Photoproduction Off the Deuteron with Tagged Photons Up to the Δ Region NUCLEAR REACTIONS 2H(γ, π0), E=130-306 MeV; measured pions missing energy spectra, σ(θ). Tagged photons.
doi: 10.1016/S0375-9474(99)00675-2
2000SI20 Phys.Lett. 483B, 405 (2000) A.Sibirtsev, V.Hejny, H.Stroher, W.Cassing Studying the ω Properties in pA Collisions via the ω → π0γ Decay NUCLEAR REACTIONS C, Cu, Pb(p, X), E=2.4 GeV; calculated ω meson invariant mass, momentum spectra; deduced in-medium modifications. Transport calculations.
doi: 10.1016/S0370-2693(00)00601-8
2000SI39 Eur.Phys.J. A 9, 309 (2000) U.Siodlaczek, P.Achenbach, J.Ahrens, H.-J.Arends, R.Beck, R.Bilger, H.Clement, V.Hejny, J.D.Kellie, M.Kotulla, B.Krusche, V.Kuhr, R.Leukel, J.C.McGeorge, V.Metag, R.Novotny, V.Olmos de Leon, F.Rambo, M.Schepkin, A.Schmidt, H.Stroher, G.J.Wagner, Th.Walcher, J.Weiss, F.Wissmann, M.Wolf Search for Narrow Dibaryon Resonances in Neutral Pion Photoproduction from the Deuteron NUCLEAR REACTIONS 2H(γ, π0), E=140-300 MeV; measured σ(θ, E); deduced absence of resonances in the 2-baryon system.
doi: 10.1007/s100500070015
2000WI05 Nucl.Phys. A663-664, 397c (2000) F.Wissmann, P.Achenbach, J.Ahrens, H.-J.Arends, R.Beck, R.Bilger, M.Camen, G.P.Capitani, G.Caselotti, G.Galler, P.Grabmayr, F.Harter, T.Hehl, E.Heid, V.Hejny, O.Jahn, P.Jennewein, R.Kondratev, K.Kossert, M.Kotulla, B.Krusche, V.Kuhr, M.Lang, R.Leukel, M.I.Levchuk, V.Lisin, A.I.Lvov, A.M.Massone, V.Metag, A.Natter, R.Novotny, V.Olmos de Leon, P.Ottonello, J.Peise, A.Polonsky, I.Preobrashenskij, S.Proff, F.Rambo, A.Robbiano, D.Rosenkranz, M.Sanzone, E.Schilling, A.Schmidt, M.Schumacher, B.Seitz, U.Siodlaczek, F.Smend, H.Stroher, H.Vorwerk, Th.Walcher, J.Weiss, M.Wolf, S.Wolf, F.Zapadtka Compton Scattering from the Free and Bound Proton Above π-Threshold NUCLEAR REACTIONS 1,2H(γ, γ'X), E=200-800 MeV; measured σ(θ).
doi: 10.1016/S0375-9474(99)00626-0
2000WO12 Eur.Phys.J. A 9, 5 (2000) M.Wolf, J.Ahrens, R.Beck, V.Hejny, J.D.Kellie, M.Kotulla, B.Krusche, V.Kuhr, R.Leukel, V.Metag, J.C.Nacher, R.Novotny, V.Olmos de Leon, R.O.Owens, F.Rambo, A.Schmidt, M.Schumacher, U.Siodlaczek, H.Stroher, J.Weiss, F.Wissmann Photoproduction of Neutral Pion Pairs from the Proton NUCLEAR REACTIONS 1H(γ, 2π0X), E=300-820 MeV; measured two-pion production σ, invariant mass distributions. Tagged photons.
doi: 10.1007/s100500070048
2000ZY01 Acta Phys.Pol. B31, 405 (2000) I.Zychor, W.Borgs, W.Cassing, M.Hartmann, L.Jarczyk, B.Kamys, H.R.Koch, P.Kulessa, R.Maier, M.Matoba, H.Ohm, D.Prasuhn, K.Pysz, Z.Rudy, O.W.B.Schult, H.J.Stein, H.Stroher, A.Strzalkowski, Y.Uozumi Measurements of the Λ Hyperon Lifetime in Heavy Hypernuclei at COSY-Julich NUCLEAR REACTIONS Bi, U(p, F), E=1.0, 1.5, 1.9 GeV; measured fission fragments energy and position; deduced hyperon lifetimes. Recoil shadow method.
1999HE27 Eur.Phys.J. A 6, 83 (1999) V.Hejny, P.Achenbach, J.Ahrens, R.Beck, S.J.Hall, M.Kotulla, B.Krusche, V.Kuhr, R.Leukel, V.Metag, R.Novotny, V.Olmos de Leon, R.O.Owens, F.Rambo, A.Schmidt, M.Schumacher, U.Siodlaczek, H.Stroher, F.Wissmann, J.Weiss, M.Wolf Near Threshold Photoproduction of η Mesons from 4He NUCLEAR REACTIONS 4He(γ, X), E=threshold-818 MeV; measured η meson exclusive and inclusive production σ, σ(θ); deduced neutron, proton, coherent contributions. Tagged photons.
doi: 10.1007/s100500050320
1999KR22 Eur.Phys.J. A 6, 309 (1999) B.Krusche, J.Ahrens, R.Beck, M.Fuchs, S.J.Hall, F.Harter, J.D.Kellie, V.Metag, M.Robig-Landau, H.Stroher Single and Double π0-Photoproduction from the Deuteron NUCLEAR REACTIONS 2H(γ, π0), (γ, π0X), (γ, 2π0), E=200-792 MeV; 1H(γ, π0), E=650-790 MeV; measured σ, σ(θ); deduced final state interaction features. Comparisons with model predictions.
doi: 10.1007/s100500050349
1999MA57 Phys.Rev.Lett. 83, 1538 (1999) G.Martinez, Y.Charbonnier, L.Aphecetche, H.Delagrange, K.K.Gudima, T.Matulewicz, M.Ploszajczak, Y.Schutz, V.Toneev, R.Turrisi, M.Appenheimer, V.Metag, R.Novotny, H.Stroher, A.R.Wolf, M.Wolf, J.Weiss, R.Averbeck, S.Hlavac, R.Holzmann, F.Lefevre, R.S.Simon, R.Stratmann, F.Wissmann, H.Hoefman, M.J.van Goethem, H.Lohner, R.W.Ostendorf, R.H.Siemssen, P.Vogt, H.W.Wilschut, J.Diaz, A.Marin, A.Kugler, P.Tlusty, V.Wagner, A.Doppenschmidt Deep-Subthreshold η and π0 Production Probing Pion Dynamics in the Reaction Ar + Ca at 180A MeV NUCLEAR REACTIONS Ca(40Ar, X), E=180 MeV/nucleon; measured η mesons, neutral pions transverse mass distributions, production σ. Comparison with model predictions.
doi: 10.1103/PhysRevLett.83.1538
1999MA59 Phys.Lett. 461B, 28 (1999) G.Martinez, L.Aphecetche, Y.Charbonnier, H.Delagrange, D.d'Enterria, T.Matulewicz, Y.Schutz, R.Turrisi, M.Appenheimer, V.Metag, R.Novotny, H.Stroher, A.R.Wolf, M.Wolf, J.Weiss, R.Averbeck, S.Hlavac, R.Holzmann, F.Lefevre, R.S.Simon, R.Stratmann, F.Wissmann, M.Hoefman, M.J.van Goethem, H.Lohner, R.W.Ostendorf, R.H.Siemssen, P.Vogt, H.W.Wilschut, J.Diaz, A.Marin, A.Kugler, P.Tlusty, V.Wagner, A.Doppenschmidt Photon Production in Heavy-Ion Collisions Close to the Pion Threshold NUCLEAR REACTIONS Ca(40Ar, X), E=180 MeV/nucleon; measured Eγ, Iγ, neutral pions transverse mass distribution, hard photon multiplicity.
doi: 10.1016/S0370-2693(99)00851-5
1999RA29 Nucl.Phys. A660, 69 (1999) F.Rambo, P.Achenbach, J.Ahrens, H.-J.Arends, R.Beck, S.J.Hall, V.Hejny, P.Jennewein, S.S.Kamalov, M.Kotulla, B.Krusche, V.Kuhr, R.Leukel, V.Metag, R.Novotny, V.Olmos de Leon, A.Schmidt, M.Schumacher, U.Siodlaczek, F.Smend, H.Stroher, J.Weiss, F.Wissmann, M.Wolf Coherent π0 Photoproduction from 4He NUCLEAR REACTIONS 4He(γ, π0), E=200-400 MeV; measured σ, σ(θ); deduced in-medium modification of Δ resonance parameters. Tagged coherent bremsstrahlung beam, DWIA analysis.
doi: 10.1016/S0375-9474(99)00383-8
1999WI15 Nucl.Phys. A660, 232 (1999) F.Wissmann, V.Kuhr, O.Jahn, H.Vorwerk, P.Achenbach, J.Ahrens, H.-J.Arends, R.Beck, M.Camen, G.Caselotti, E.Heid, V.Hejny, P.Jennewein, R.Kondratev, K.Kossert, M.Kotulla, B.Krusche, M.Lang, R.Leukel, M.I.Levchuk, V.Lisin, V.Metag, R.Novotny, V.Olmos de Leon, A.Polonsky, I.Preobrashenskij, F.Rambo, D.Rosenkranz, E.Schilling, A.Schmidt, M.Schumacher, B.Seitz, U.Siodlaczek, H.Stroher, A.Thomas, Th.Walcher, J.Weiss, M.Wolf, F.Zapadtka Compton Scattering from the Free and Bound Proton at Backward Angles Above π-Threshold NUCLEAR REACTIONS 1H(γ, γ'), E=200-410 MeV; 2H(γ, γ'), E=200-290 MeV; measured Eγ, σ(θ); deduced proton spin polarizabilities. Dispersion theory.
doi: 10.1016/S0375-9474(99)00419-4
1998MA84 Nucl.Instrum.Methods Phys.Res. A417, 137 (1998) A.Marin, J.Diaz, R.Averbeck, A.Doppenschmidt, S.Hlavac, R.Holzmann, F.Lefevre, A.Schubert, R.S.Simon, Y.Charbonnier, G.Martinez, Y.Schutz, F.M.Marques, M.Appenheimer, F.D.Berg, V.Metag, R.Novotny, H.Stroher, J.Weiss, A.R.Wolf, M.Wolf, H.Lohner, R.W.Ostendorf, P.Vogt, H.W.Wilschut, A.Kugler, R.Pleskac, P.Tlusty, V.Wagner Detection of Charged Pions and Protons in the Segmented Electromagnetic Calorimeter TAPS NUCLEAR REACTIONS Ca(40Ar, X), E=0.8 GeV/nucleon; measured charged pions, proton spectra, (pion)(proton)-coin, inclusive σ. Segmented BaF2 calorimeter, new particle identification technique.
doi: 10.1016/S0168-9002(98)00683-4
1998WO04 Phys.Rev.Lett. 80, 5281 (1998) A.R.Wolf, M.Appenheimer, R.Averbeck, Y.Charbonnier, J.Diaz, A.Doppenschmidt, V.Hejny, S.Hlavac, R.Holzmann, A.Kugler, H.Lohner, A.Marin, V.Metag, R.Novotny, R.W.Ostendorf, R.Pleskac, A.Schubert, Y.Schutz, R.S.Simon, R.Stratmann, H.Stratmann, H.Stroher, P.Tlusty, P.H.Vogt, V.Wagner, J.Weiss, H.W.Wilschut, F.Wissmann, M.Wolf Multistep Production of η and Hard π0 Mesons in Subthreshold Au-Au Collisions NUCLEAR REACTIONS 197Au(197Au, X), E=800 MeV/nucleon; measured pion, eta meson σ(y), σ, multiplicity; deduced multistep meson production mechanism.
doi: 10.1103/PhysRevLett.80.5281
1997BE08 Phys.Rev. C55, 1509 (1997) A.M.Bernstein, E.Shuster, R.Beck, M.Fuchs, B.Krusche, H.Merkel, H.Stroher Observation of a Unitary Cusp in the Threshold γp → π0p Reaction NUCLEAR REACTIONS 1H(γ, π0), E=threshold-270 MeV; analyzed σ(E), σ(θ); deduced s-, p-wave multipoles, unitary cusp. Tagged photon beam. Minimal model assumptions.
doi: 10.1103/PhysRevC.55.1509
1997HA28 Phys.Lett. 401B, 229 (1997) F.Harter, J.Ahrens, R.Beck, B.Krusche, V.Metag, M.Schmitz, H.Stroher, Th.Walcher, M.Wolf Two Neutral Pion Photoproduction Off the Proton between Threshold and 800 MeV NUCLEAR REACTIONS 1H(γ, 2π0), E=threshold-800 MeV; measured two-pion photoproduction σ(E); deduced Δ(1232)-resonance role as intermediate state.
doi: 10.1016/S0370-2693(97)00423-1
1997MA56 Phys.Lett. 409B, 77 (1997) A.Marin, J.Diaz, R.Averbeck, S.Hlavac, R.Holzmann, F.Lefevre, A.Schubert, R.S.Simon, Y.Charbonnier, G.Martinez, Y.Schutz, F.M.Marques, M.Appenheimer, F.D.Berg, V.Metag, R.Novotny, H.Stroher, J.Weiss, A.R.Wolf, M.Wolf, H.Lohner, R.W.Ostendorf, R.H.Siemssen, P.Vogt, H.W.Wilschut, A.Kugler, R.Pleskac, P.Tlusty, V.Wagner, Gy.Wolf Exclusive π0- and η-Meson Production in 40Ar + (nat)Ca at 800A MeV NUCLEAR REACTIONS Ca(40Ar, X), E=800 MeV/nucleon; measured π0, η production σ, multiplicities, transverse mass distributions; deduced reaction mechanism features. Model comparisons.
doi: 10.1016/S0370-2693(97)00937-4
1996BL03 Phys.Rev.Lett. 76, 1023 (1996) G.Blanpied, M.Blecher, A.Caracappa, C.Djalali, G.Giordano, K.Hicks, S.Hoblit, M.Khandaker, O.C.Kistner, G.Matone, L.Miceli, C.Molinari, B.Preedom, D.Rebreyend, A.M.Sandorfi, C.Schaerf, R.M.Sealock, H.Stroher, C.E.Thorn, S.T.Thornton, C.S.Whisnant, H.Zhang, X.Zhao, and the LEGS Collaboration Polarized Compton Scattering from the Proton NUCLEAR REACTIONS 1H(polarized γ, γ), E=213-333 MeV; measured σ(θ), asymmetry vs E, Compton scattering; deduced resolution of earlier data problems. Model analysis.
doi: 10.1103/PhysRevLett.76.1023
1996FU04 Phys.Lett. 368B, 20 (1996) M.Fuchs, J.Ahrens, G.Anton, R.Averbeck, R.Beck, A.M.Bernstein, A.R.Gabler, F.Harter, P.D.Harty, S.Hlavac, B.Krusche, I.J.D.MacGregor, V.Metag, R.Novotny, R.O.Owens, J.Peise, M.Robig-Landau, A.Schubert, R.S.Simon, H.Stroher, V.Tries Neutral Pion Photoproduction from the Proton Near Threshold NUCLEAR REACTIONS 1H(γ, π0), E=140-270 MeV; measured σ(θ), σ(E); deduced s-, p-wave multipoles vs E. Tagged photon beam. Low energy theorem, chiral perturbation theory analyses.
doi: 10.1016/0370-2693(95)01488-8
1996RO06 Phys.Lett. 373B, 45 (1996) M.Robig-Landau, J.Ahrens, G.Anton, R.Averbeck, R.Beck, M.Fuchs, A.R.Gabler, F.Harter, P.D.Harty, V.Hejny, B.Krusche, I.J.D.MacGregor, J.C.McGeorge, V.Metag, R.Novotny, J.Peise, A.Schubert, R.S.Simon, H.Stroher Near Threshold Photoproduction of η-mesons from Complex Nuclei NUCLEAR REACTIONS 12C, 40Ca, 93Nb, Pb(γ, X), E=790 MeV; measured total, differential σ for η production; deduced absorption by nucleon σ, length in nuclear matter.
doi: 10.1016/0370-2693(96)00125-6
1995GO27 Phys.Lett. 355B, 59 (1995) R.W.Gothe, W.Lang, S.Klein, B.Schoch, V.Metag, H.Stroher, S.J.Hall, R.O.Owens Measurement of the Elastic π0 Photoproduction Cross Sections on 12C and 13C NUCLEAR REACTIONS, ICPND 13,12C(γ, π0), E=170.1-176.8 MeV bremsstrahlung; measured absolute σ(E); deduced reaction mechanism related features. Model comparison. Tagged beam.
doi: 10.1016/0370-2693(95)00728-4
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