NSR Query Results
Output year order : Descending NSR database version of March 21, 2024. Search: Author = R.Kulessa Found 123 matches. Showing 1 to 100. [Next]2023WA24 Eur.Phys.J. A 59, 154 (2023) F.Wamers, C.Lehr, J.Marganiec-Galazka, F.Aksouh, Yu.Aksyutina, H.Alvarez-Pol, L.Atar, T.Aumann, S.Beceiro Novo, C.A.Bertulani, K.Boretzky, M.J.G.Borge, C.Caesar, M.Chartier, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, P.Diaz Fernandez, H.Emling, O.Ershova, L.M.Fraile, H.O.U.Fynbo, D.Galaviz, H.Geissel, M.Heil, M.Holl, H.T.Johansson, B.Jonson, C.Karagiannis, O.A.Kiselev, J.V.Kratz, R.Kulessa, N.Kurz, C.Langer, M.Lantz, T.Le Bleis, R.Lemmon, Yu.A.Litvinov, K.Mahata, C.Muntz, T.Nilsson, C.Nociforo, W.Ott, V.Panin, S.Paschalis, A.Perea, R.Plag, R.Reifarth, A.Richter, K.Riisager, C.Rodriguez-Tajes, D.Rossi, D.Savran, H.Scheit, G.Schrieder, P.Schrock, H.Simon, J.Stroth, K.Summerer, O.Tengblad, H.Weick, C.Wimmer Diverse mechanisms in proton knockout reactions from the Borromean nucleus 17Ne NUCLEAR REACTIONS 1H, 12C(17Ne, 2p), (17Ne, 16F), E=500 MeV/nucleon; analyzed available data. 17Ne, 16F; deduced σ(E), resonance parameters, spectroscopic factors. The SIS-18 synchrotron at GSI.
doi: 10.1140/epja/s10050-023-01063-y
2022LE02 Phys.Lett. B 827, 136957 (2022) C.Lehr, F.Wamers, F.Aksouh, Yu.Aksyutina, H.Alvarez-Pol, L.Atar, T.Aumann, S.Beceiro Novo, C.A.Bertulani, K.Boretzky, M.J.G.Borge, C.Caesar, M.Chartier, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, P.Diaz Fernandez, H.Emling, O.Ershova, L.M.Fraile, H.O.U.Fynbo, D.Galaviz, H.Geissel, M.Heil, M.Heine, D.H.H.Hoffmann, M.Holl, H.T.Johansson, B.Jonson, C.Karagiannis, O.A.Kiselev, J.V.Kratz, R.Kulessa, N.Kurz, C.Langer, M.Lantz, T.Le Bleis, R.Lemmon, Yu.A.Litvinov, B.Loher, K.Mahata, J.Marganiec-Galazka, C.Muntz, T.Nilsson, C.Nociforo, W.Ott, V.Panin, S.Paschalis, A.Perea, R.Plag, R.Reifarth, A.Richter, K.Riisager, C.Rodriguez-Tajes, D.Rossi, D.Savran, H.Scheit, G.Schrieder, P.Schrock, H.Simon, J.Stroth, K.Summerer, O.Tengblad, H.Weick, C.Wimmer Unveiling the two-proton halo character of 17Ne: Exclusive measurement of quasi-free proton-knockout reactions NUCLEAR REACTIONS 1H(17Ne, 2p), E=498 MeV/nucleon; measured reaction products. 17Ne; deduced σ(E), energy levels, two-proton halo. The GSI synchrotron SIS18.
doi: 10.1016/j.physletb.2022.136957
2018WA07 Phys.Rev. C 97, 034612 (2018) F.Wamers, J.Marganiec, F.Aksouh, Yu.Aksyutina, H.Alvarez-Pol, T.Aumann, S.Beceiro Novo, C.A.Bertulani, K.Boretzky, M.J.G.Borge, M.Chartier, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, H.Emling, O.Ershova, L.M.Fraile, H.O.U.Fynbo, D.Galaviz, H.Geissel, M.Heil, D.H.H.Hoffmann, J.Hoffman, H.T.Johansson, B.Jonson, C.Karagiannis, O.A.Kiselev, J.V.Kratz, R.Kulessa, N.Kurz, C.Langer, M.Lantz, T.Le Bleis, C.Lehr, R.Lemmon, Yu.A.Litvinov, K.Mahata, C.Muntz, T.Nilsson, C.Nociforo, W.Ott, V.Panin, S.Paschalis, A.Perea, R.Plag, R.Reifarth, A.Richter, K.Riisager, C.Rodriguez-Tajes, D.Rossi, D.Savran, G.Schrieder, H.Simon, J.Stroth, K.Summerer, O.Tengblad, S.Typel, H.Weick, M.Wiescher, C.Wimmer Comparison of electromagnetic and nuclear dissociation of 17Ne NUCLEAR REACTIONS H, C, Pb(17Ne, p15O), (17Ne, p14O), (17Ne, 2p15O), (17Ne, 2p14O), E=500 MeV/nucleon; measured reaction products, mass spectra of 13O, 14O and 15O isotopes, (14O)p-, (14O)2p-, (15O)p-, (15O)2p-coin using lead, carbon, and polyethylene targets and ALADIN-R3B setup at GSI; deduced transverse momentum distributions of 14O and 15O, relative energy spectra, inclusive σ, σ(1p) and σ(2p) for fragmentation of 17Ne in 14O and 15o for different targets, electromagnetic dissociation (EMD) cross sections. Electromagnetic and nuclear dissociations. One-proton knockout, and three body 15O+2p correlations. Comparison of measured cross sections and energy spectra with calculations using three-body 15O+2p model, and Hartree-Bogoliubov theory. Relevance to 15O(2p, γ)17Ne capture reaction in astrophysical rp-process.
doi: 10.1103/PhysRevC.97.034612
2016MA42 Phys.Lett. B 759, 200 (2016) J.Marganiec, F.Wamers, F.Aksouh, Yu.Aksyutina, H.Alvarez-Pol, T.Aumann, S.Beceiro Novo, C.A.Bertulani, K.Boretzky, M.J.G.Borge, M.Chartier, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, H.Emling, O.Ershova, L.M.Fraile, H.O.U.Fynbo, D.Galaviz, H.Geissel, M.Heil, D.H.H.Hoffmann, J.Hoffmann, H.T.Johansson, B.Jonson, C.Karagiannis, O.A.Kiselev, J.V.Kratz, R.Kulessa, N.Kurz, C.Langer, M.Lantz, T.Le Bleis, R.Lemmon, Yu.A.Litvinov, K.Mahata, C.Muntz, T.Nilsson, C.Nociforo, G.Nyman, W.Ott, V.Panin, S.Paschalis, A.Perea, R.Plag, R.Reifarth, A.Richter, C.Rodriguez-Tajes, D.Rossi, K.Riisager, D.Savran, G.Schrieder, H.Simon, J.Stroth, K.Summerer, O.Tengblad, S.Typel, H.Weick, M.Wiescher, C.Wimmer Coulomb and nuclear excitations of narrow resonances in 17Ne NUCLEAR REACTIONS H, C, Pb(17Ne, 2p), E=500 MeV/nucleon; measured reaction products, Ep, Ip. 17Ne; deduced σ(E), excitation energies and σ for resolved resonances in 17Ne, B(E2). Comparison with available data.
doi: 10.1016/j.physletb.2016.05.073
2015MA09 Eur.Phys.J. A 51, 9 (2015) J.Marganiec, F.Wamers, F.Aksouh, Yu.Aksyutina, H.Alvarez-Pol, T.Aumann, S.Beceiro Novo, K.Boretzky, M.J.G.Borge, M.Chartier, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, H.Emling, O.Ershova, L.M.Fraile, H.O.U.Fynbo, D.Galaviz, H.Geissel, M.Heil, D.H.H.Hoffmann, J.Hoffmann, H.T.Johansson, B.Jonson, C.Karagiannis, O.A.Kiselev, J.V.Kratz, R.Kulessa, N.Kurz, C.Langer, M.Lantz, T.Le Bleis, R.Lemmon, Yu.A.Litvinov, K.Mahata, C.Muntz, T.Nilsson, C.Nociforo, G.Nyman, W.Ott, V.Panin, S.Paschalis, A.Perea, R.Plag, R.Reifarth, A.Richter, C.Rodriguez-Tajes, D.Rossi, K.Riisager, D.Savran, G.Schrieder, H.Simon, J.Stroth, K.Summerer, O.Tengblad, H.Weick, M.Wiescher, C.Wimmer, M.V.Zhukov Studies of continuum states in 16Ne using three-body correlation techniques NUCLEAR REACTIONS C(17Ne, n16Ne), E≈500 MeV/nucleon; measured reaction products using Si-strip detectors and separation by magnetic field of ALADIN magnet. 16N deduced resonance energies, widths of different channels, relative energy spectrum of the channels, levels, J, π, two- and three-body correlations.
doi: 10.1140/epja/i2015-15009-0
2014LA09 Phys.Rev. C 89, 035806 (2014) C.Langer, O.Lepyoshkina, Y.Aksyutina, T.Aumann, S.Beceiro Novo, J.Benlliure, K.Boretzky, M.Chartier, D.Cortina, U.Datta Pramanik, O.Ershova, H.Geissel, R.Gernhauser, M.Heil, G.Ickert, H.T.Johansson, B.Jonson, A.Kelic-Heil, A.Klimkiewicz, J.V.Kratz, R.Krucken, R.Kulessa, K.Larsson, T.Le Bleis, R.Lemmon, K.Mahata, J.Marganiec, T.Nilsson, V.Panin, R.Plag, W.Prokopowicz, R.Reifarth, V.Ricciardi, D.M.Rossi, S.Schwertel, H.Simon, K.Summerer, B.Streicher, J.Taylor, J.R.Vignote, F.Wamers, C.Wimmer, P.Z.Wu Thermonuclear reaction 30S(p, γ)31Cl studied via Coulomb breakup of 31Cl NUCLEAR REACTIONS Pb(31Cl, p), [31Cl secondary beam from 9Be(36Ar, X), E=825 MeV/nucleon primary reaction], E=650 MeV/nucleon; measured reaction products, fragment spectra, Eγ, Iγ at R3B-LAND-GSI facility. 31Cl; deduced levels, resonances, J, π, width, comparison with levels predicted in shell-model calculations. 30S(p, γ), T=0.08-2.00 GK; deduced thermonuclear reaction rates. Relevance to rp process in typical Type I x-ray burst conditions.
doi: 10.1103/PhysRevC.89.035806
2014MA26 Acta Phys.Pol. B45, 229 (2014) J.Marganiec, F.Wamers, F.Aksouh, Y.Aksyutina, H.Alvarez-Pol, T.Aumann, S.Beceiro, C.Bertulani, K.Boretzky, M.J.G.Borge, M.Chartier, A.Chatillon, L.Chulkov, D.Cortina-Gil, I.Egorova, H.Emling, O.Ershova, C.Forssen, L.M.Fraile, H.Fynbo, D.Galaviz, H.Geissel, L.Grigorenko, M.Heil, D.H.H.Hoffmann, J.Hoffmann, H.Johansson, B.Jonson, M.Karakoc, C.Karagiannis, O.Kiselev, J.V.Kratz, R.Kulessa, N.Kurz, C.Langer, M.Lantz, K.Larsson, T.Le Bleis, R.Lemmon, Yu.A.Litvinov, K.Mahata, C.Muntz, T.Nilsson, C.Nociforo, G.Nyman, W.Ott, V.Panin, Yu.Parfenova, S.Paschalis, A.Perea, R.Plag, R.Reifarth, A.Richter, K.Riisager, C.Rodriguez-Tajes, D.Rossi, G.Schrieder, N.Shulgina, H.Simon, J.Stroth, K.Summerer, J.Taylor, O.Tengblad, E.Tengborn, H.Weick, M.Wiescher, C.Wimmer, M.Zhukov Study of the 15O(2p, γ)17Ne Cross Section by Coulomb Dissociation of 17Ne for the rp Process of Nucleosynthesis NUCLEAR REACTIONS Pb(17Ne, 2p)15O, E=500 MeV/nucleon; measured reaction products, Eγ, Iγ, Ep, Ip; deduced σ, σ(E), resonances. Comparison with theoretical calculations, R3BROOT package.
doi: 10.5506/APhysPolB.45.229
2014WA09 Phys.Rev.Lett. 112, 132502 (2014) F.Wamers, J.Marganiec, F.Aksouh, Yu.Aksyutina, H.Alvarez-Pol, T.Aumann, S.Beceiro Novo, K.Boretzky, M.J.G.Borge, M.Chartier, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, H.Emling, O.Ershova, L.M.Fraile, H.O.U.Fynbo, D.Galaviz, H.Geissel, M.Heil, D.H.H.Hoffmann, H.T.Johansson, B.Jonson, C.Karagiannis, O.A.Kiselev, J.V.Kratz, R.Kulessa, N.Kurz, C.Langer, M.Lantz, T.Le Bleis, R.Lemmon, Yu.A.Litvinov, K.Mahata, C.Muntz, T.Nilsson, C.Nociforo, G.Nyman, W.Ott, V.Panin, S.Paschalis, A.Perea, R.Plag, R.Reifarth, A.Richter, C.Rodriguez-Tajes, D.Rossi, K.Riisager, D.Savran, G.Schrieder, H.Simon, J.Stroth, K.Summerer, O.Tengblad, H.Weick, C.Wimmer, M.V.Zhukov First Observation of the Unbound Nucleus 15Ne NUCLEAR REACTIONS C(17Ne, 2p)15Ne, E=500 MeV/nucleon; measured reaction products; deduced fractional energy spectra, J, π, energy levels, atomic mass excess. RADIOACTIVITY 15Ne(2p); measured decay products, Ep, Ip; deduced implications for 13O+p+p system.
doi: 10.1103/PhysRevLett.112.132502
2013AK01 Phys.Lett. B 718, 1309 (2013) Yu.Aksyutina, T.Aumann, K.Boretzky, M.J.G.Borge, C.Caesar, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, U.Datta Pramanik, H.Emling, H.O.U.Fynbo, H.Geissel, G.Ickert, H.T.Johansson, B.Jonson, R.Kulessa, C.Langer, T.LeBleis, K.Mahata, G.Munzenberg, T.Nilsson, G.Nyman, R.Palit, S.Paschalis, W.Prokopowicz, R.Reifarth, D.Rossi, A.Richter, K.Riisager, G.Schrieder, H.Simon, K.Summerer, O.Tengblad, H.Weick, M.V.Zhukov Momentum profile analysis in one-neutron knockout from Borromean nuclei NUCLEAR REACTIONS 1H(8He, X), E=240 MeV/nucleon; 1H(11Li, X), E=280 MeV/nucleon; 1H(14Be, X), E=304 MeV/nucleon; analyzed available data. 7,8He, 10,11Li, 12,13Be; deduced s-, d-wave components in the ground-state wave functions.
doi: 10.1016/j.physletb.2012.12.028
2013AK02 Phys.Rev. C 87, 064316 (2013) Yu.Aksyutina, T.Aumann, K.Boretzky, M.J.G.Borge, C.Caesar, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, U.Datta Pramanik, H.Emling, H.O.U.Fynbo, H.Geissel, G.Ickert, H.T.Johansson, B.Jonson, R.Kulessa, C.Langer, T.LeBleis, K.Mahata, G.Munzenberg, T.Nilsson, G.Nyman, R.Palit, S.Paschalis, W.Prokopowicz, R.Reifarth, D.Rossi, A.Richter, K.Riisager, G.Schrieder, H.Simon, K.Summerer, O.Tengblad, H.Weick, M.V.Zhukov Structure of the unbound nucleus 13Be: One-neutron knockout reaction data from 14Be analyzed in a holistic approach NUCLEAR REACTIONS 1H(14Be, n), [14Be secondary beam from Be(16O, X), E=360 MeV/nucleon primary reaction], E=304 MeV/nucleon; measured particle and neutron spectra, (fragment)n-coin in one-neutron knockout reaction, energy loss, time-of-flight, transverse momentum distributions using ALADIN-LAND system at GSI facility; deduced invariant mass in 12Be+n system, relative intensities of s-, p- and d-components, momentum-profile distribution. 13Be; deduced levels, resonances, J, π, widths, energies of S-matrix poles. 12Be; deduced levels, J, π from neutron decay of resonance in 13Be. 14C(7Li, 8B), E=82 MeV; 14C(π-, p), E=stopped pions; 14C(11B, 12N), E=190 MeV; 13C(14C, 14O), E=337 MeV; 2H(12Be, p), E=72 MeV/nucleon; reviewed resonance energies, J, π, width data for 13Be in missing mass methods. C(14B, n12Be), E=35, 287 MeV/nucleon; 1H(14Be, n12Be), E=68 MeV/nucleon; reviewed and analyzed resonance energies, J, π, width data for 13Be in invariant mass methods. 1H(14Be, n), E=68, 304 MeV/nucleon; analyzed relative energy spectra in 12Be+n system, σ, resonance energies and widths from RIKEN and current (GSI) data. Impulse approximation formalism. Dominance of s-wave component in 12Be+n system.
doi: 10.1103/PhysRevC.87.064316
2013AK05 Phys.Rev.Lett. 111, 242501 (2013) Yu.Aksyutina, T.Aumann, K.Boretzky, M.J.G.Borge, C.Caesar, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, U.Datta Pramanik, H.Emling, H.O.U.Fynbo, H.Geissel, A.Heinz, G.Ickert, H.T.Johansson, B.Jonson, R.Kulessa, C.Langer, T.LeBleis, K.Mahata, G.Munzenberg, T.Nilsson, G.Nyman, R.Palit, S.Paschalis, W.Prokopowicz, R.Reifarth, D.Rossi, A.Richter, K.Riisager, G.Schrieder, H.Simon, K.Summerer, O.Tengblad, R.Thies, H.Weick, M.V.Zhukov Study of the 14Be Continuum: Identification and Structure of its Second 2+ State NUCLEAR REACTIONS 1H(14Be, 12Be), E= 304 MeV/nucleon; measured reaction products, En, In. 14Be; deduced energy levels, J, π. Comparison with available data.
doi: 10.1103/PhysRevLett.111.242501
2010JO06 Nucl.Phys. A842, 15 (2010) H.T.Johansson, Yu.Aksyutina, T.Aumann, K.Boretzky, M.J.G.Borge, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, U.Datta Pramanik, H.Emling, C.Forssen, H.O.U.Fynbo, H.Geissel, G.Ickert, B.Jonson, R.Kulessa, C.Langer, M.Lantz, T.LeBleis, K.Mahata, M.Meister, G.Munzenberg, T.Nilsson, G.Nyman, R.Palit, S.Paschalis, W.Prokopowicz, R.Reifarth, A.Richter, K.Riisager, G.Schrieder, H.Simon, K.Summerer, O.Tengblad, H.Weick, M.V.Zhukov The unbound isotopes 9, 10He NUCLEAR REACTIONS 1H(11Li, 2p), (11Li, n2p), E=280 MeV/nucleon; measured fragment spectra, neutron spectra, (fragment)(neutron)-coin, relative energy spectra; deduced resonance state parameters.
doi: 10.1016/j.nuclphysa.2010.04.006
2010JO07 Nucl.Phys. A847, 66 (2010) H.T.Johansson, Yu.Aksyutina, T.Aumann, K.Boretzky, M.J.G.Borge, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, U.Datta Pramanik, H.Emling, C.Forssen, H.O.U.Fynbo, H.Geissel, G.Ickert, B.Jonson, R.Kulessa, C.Langer, M.Lantz, T.LeBleis, K.Mahata, M.Meister, G.Munzenberg, T.Nilsson, G.Nyman, R.Palit, S.Paschalis, W.Prokopowicz, R.Reifarth, A.Richter, K.Riisager, G.Schrieder, N.B.Shulgina, H.Simon, K.Summerer, O.Tengblad, H.Weick, M.V.Zhukov Three-body correlations in the decay of 10He and 13Li NUCLEAR REACTIONS 1H(11Li, 2n2p), E=280 MeV/nucleon; 1H(14Be, 2n2p), E=304 MeV/nucleon; measured fragment spectra, neutron spectra, (fragment)(neutron)-coin. 11Li, 14Be, 10He, 13Li; deduced energy, angular three-body correlation coefficients, reaction mechanism features including final state interactions. Comparison with three-body wave function analysis.
doi: 10.1016/j.nuclphysa.2010.07.002
2010KM01 Eur.Phys.J. A 45, 153 (2010) M.Kmiecik, A.Maj, J.Gerl, G.Neyens, L.Atanasova, D.L.Balabanski, F.Becker, P.Bednarczyk, G.Benzoni, N.Blasi, A.Bracco, S.Brambilla, L.Caceres, F.Camera, M.Ciemala, F.C.L.Crespi, S.K.Chamoli, S.Chmel, J.M.Daugas, P.Detistov, P.Doornenbal, G.Georgiev, K.Gladnishki, M.Gorska, H.Grawe, J.Grebosz, M.Hass, R.Hoischen, G.Ilie, M.Ionescu-Bujor, J.Jolie, I.Kojuharov, A.Krasznahorkay, R.Kulessa, M.Lach, S.Lakshmi, S.Leoni, G.Lo Bianco, R.Lozeva, K.H.Maier, S.Mallion, K.Mazurek, W.Meczynski, B.Million, D.Montanari, S.Myalski, C.Petrache, M.Pfutzner, S.Pietri, Zs.Podolyak, W.Prokopowicz, D.Rudolph, N.Saito, T.R.Saito, A.Saltarelli, G.S.Simpson, J.Styczen, N.Vermeulen, E.Werner-Malento, O.Wieland, H.J.Wollersheim, M.Zieblinski Spin-alignment and g-factor measurement of the Iπ = 12+ isomer in 192Pb produced in the relativistic-energy fragmentation of a 238U beam
doi: 10.1140/epja/i2010-11003-4
2009AK03 Phys.Lett. B 679, 191 (2009) Yu.Aksyutina, H.T.Johansson, T.Aumann, K.Boretzky, M.J.G.Borge, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, U.Datta Pramanik, H.Emling, C.Forssen, H.O.U.Fynbo, H.Geissel, G.Ickert, B.Jonson, R.Kulessa, C.Langer, M.Lantz, T.LeBleis, A.O.Lindahl, K.Mahata, M.Meister, G.Munzenberg, T.Nilsson, G.Nyman, R.Palit, S.Paschalis, W.Prokopowicz, R.Reifarth, A.Richter, K.Riisager, G.Schrieder, H.Simon, K.Summerer, O.Tengblad, H.Weick, M.V.Zhukov Properties of the 7He ground state from 8He neutron knockout NUCLEAR REACTIONS 1H(8He, np), E=240 MeV/nucleon; measured fragment spectra, neutron spectra, relative energy spectra; deduced spectroscopic factor; 12C(6He, Xn)5He, E=240 MeV/nucleon; 12C(8He, Xn)7He, E=227 MeV/nucleon; analyzed fragment spectra, neutron spectra, relative energy spectra; deduced resonance parameters using R-matrix analysis, configurations, reaction mechanism features.
doi: 10.1016/j.physletb.2009.07.044
2009KL02 Acta Phys.Pol. B40, 589 (2009) A.Klimkiewicz, N.Paar, P.Adrich, M.Fallot, K.Boretzky, T.Aumann, D.Cortina-Gil, U.Datta Pramanik, Th.W.Elze, H.Emling, H.Geissel, M.Hellstrom, K.L.Jones, J.V.Kratz, R.Kulessa, C.Nociforo, R.Palit, H.Simon, G.Surowka, K.Summerer, D.Vretenar, W.Walus Collective Dipole Excitations in Neutron-Rich Nuclei from 132Sn Mass Region, the Nuclear Symmetry Energy and Neutron Skins NUCLEAR REACTIONS Pb(130Sn, 130Sn'), (132Sn, 132Sn'), E not given;measured dipole strength distributions following projectile Coulomb excitation;deduced symmetry energy pressure, neutron skin thickness, pygmy strength. Comparison with calculations.
2008AK03 Phys.Lett. B 666, 430 (2008) Yu.Aksyutina, H.T.Johansson, P.Adrich, F.Aksouh, T.Aumann, K.Boretzky, M.J.G.Borge, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, U.Datta Pramanik, H.Emling, C.Forssen, H.O.U.Fynbo, H.Geissel, M.Hellstrom, G.Ickert, K.L.Jones, B.Jonson, A.Kliemkiewicz, J.V.Kratz, R.Kulessa, M.Lantz, T.LeBleis, A.O.Lindahl, K.Mahata, M.Matos, M.Meister, G.Munzenberg, T.Nilsson, G.Nyman, R.Palit, M.Pantea, S.Paschalis, W.Prokopowicz, R.Reifarth, A.Richter, K.Riisager, G.Schrieder, H.Simon, K.Summerer, O.Tengblad, W.Walus, H.Weick, M.V.Zhukov Lithium isotopes beyond the drip line NUCLEAR REACTIONS 1H(11Li, np), E=280 MeV/nucleon; 1H(14Be, n2p), (14Be, 2p), E=304 MeV/nucleon; measured fragment spectra, neutron spectra, (fragment)(neutron)-coin. Deduced σ(E).
doi: 10.1016/j.physletb.2008.07.093
2007KL05 Nucl.Phys. A788, 145c (2007) A.Klimkiewicz, P.Adrich, K.Boretzky, M.Fallot, T.Aumann, D.Cortina-Gil, U.Datta Pramanik, Th.W.Elze, H.Emling, H.Geissel, M.Hellstroem, K.L.Jones, J.V.Kratz, R.Kulessa, Y.Leifels, C.Nociforo, R.Palit, H.Simon, G.Surowka, K.Summerer, S.Typel, W.Walus Dipole response of neutron-rich Sn isotopes NUCLEAR REACTIONS Be(238U, X), E=550 MeV/nucleon; measured fragment yields. 12C, 208Pb(129Sn, X), (130Sn, X), (131Sn, X), (132Sn, X), (133Sn, X), E≈ 500 MeV/nucleon; measured En, Eγ, nγ-coin; deduced electromagnetic dissociation σ(E). 129,130,131,132,133Sn deduced dipole strength distributions, B(E1), pygmy and giant dipole resonance parameters. Comparison with RPA calculations. 40,44,48Ca, 116,124Sn, 138Ba, 140Ce, 142Nd, 144Sm, 208Pb(γ, γ'), E not given; analyzed Eγ, Iγ. 40,44,48Ca, 116,124Sn, 138Ba, 140Ce, 142Nd, 144Sm, 208Pb deduced B(E1).
doi: 10.1016/j.nuclphysa.2007.01.075
2007KL06 Phys.Rev. C 76, 051603 (2007) A.Klimkiewicz, N.Paar, P.Adrich, M.Fallot, K.Boretzky, T.Aumann, D.Cortina-Gil, U.Datta Pramanik, Th.W.Elze, H.Emling, H.Geissel, M.Hellstrom, K.L.Jones, J.V.Kratz, R.Kulessa, C.Nociforo, R.Palit, H.Simon, G.Surowka, K.Summerer, D.Vretenar, W.Walus, for the LAND Collaboration Nuclear symmetry energy and neutron skins derived from pygmy dipole resonances NUCLEAR REACTIONS Be(238U, X)129Sn/130Sn/131Sn/132Sn/133Sb/134Sb, E=500 MeV/nucleon; measured pygmy dipole resonance strength, neutron skin thickness, symmetry parameters; deduced neutron separation energy, B(E1) using RQRPA approach. Compared to 116Sn, 140Ce, 142Nd, 144Sm, 208Pb.
doi: 10.1103/PhysRevC.76.051603
2007NE10 Acta Phys.Pol. B38, 1237 (2007) G.Neyens, L.Atanasova, D.L.Balabanski, F.Becker, P.Bednarczyk, L.Caceres, P.Doornenbal, J.Gerl, M.Gorska, J.Grebosz, M.Hass, G.Ilie, N.Kurz, I.Kojouharov, R.Lozeva, A.Maj, M.Pfutzner, S.Pietri, Zs.Podolyak, W.Prokopowicz, T.R.Saitoh, H.Schaffner, G.Simpson, N.Vermeulen, E.Werner-Malento, J.Walker, H.J.Wollersheim, D.Bazzacco, G.Benzoni, A.Blazhev, N.Blasi, A.Bracco, C.Brandau, F.Camera, S.K.Chamoli, S.Chmel, F.C.L.Crespi, J.M.Daugas, M.De Rydt, P.Detistov, C.Fahlander, E.Farnea, G.Georgiev, K.Gladnishki, R.Hoischen, M.Ionescu-Bujor, A.Iordachescu, J.Jolie, A.Jungclaus, M.Kmiecik, A.Krasznahorkay, R.Kulessa, S.Lakshmi, G.Lo Bianco, S.Mallion, K.Mazurek, W.Meczynski, D.Montanari, S.Myalsky, O.Perru, D.Rudolph, G.Rusev, A.Saltarelli, R.Schwengner, J.Styczen, K.Turzo, J.J.Valiente-Dobon, O.Wieland, M.Zieblinski γ Factor Measurements on Relativistic Isomeric Beams Produced by Fragmentation and U-Fission: The g-Rising Project at GSI NUCLEAR REACTIONS 9Be(238U, F)127Sn, E=750 MeV/nucleon; 9Be(136Xe, X)127Sn, E=650 MeV/nucleon; measured Eγ, Iγ(θ, H, t), (particle)γ-coinc. 127Sn deduced g-factor using TDPAD method.
2007SI24 Nucl.Phys. A791, 267 (2007) H.Simon, M.Meister, T.Aumann, M.J.G.Borge, L.V.Chulkov, U.Datta Pramanik, Th.W.Elze, H.Emling, C.Forssen, H.Geissel, M.Hellstrom, B.Jonson, J.V.Kratz, R.Kulessa, Y.Leifels, K.Markenroth, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, O.Tengblad, M.V.Zhukov Systematic investigation of the drip-line nuclei 11Li and 14Be and their unbound subsystems 10Li and 13Be NUCLEAR REACTIONS C(11Li, nx), E=264 MeV/nucleon; C(14Be, nx), E=287 MeV/nucleon; measured neutron energies and yields, σ as a function of core-neutron energy. 11,10Li, 13Be deduced resonance parameters.
doi: 10.1016/j.nuclphysa.2007.04.021
2006SC04 Phys.Rev. C 73, 015806 (2006) F.Schumann, S.Typel, F.Hammache, K.Summerer, F.Uhlig, I.Bottcher, D.Cortina, A.Forster, M.Gai, H.Geissel, U.Greife, E.Grosse, N.Iwasa, P.Koczon, B.Kohlmeyer, R.Kulessa, H.Kumagai, N.Kurz, M.Menzel, T.Motobayashi, H.Oeschler, A.Ozawa, M.Ploskon, W.Prokopowicz, E.Schwab, P.Senger, F.Strieder, C.Sturm, Z.-Yu.Sun, G.Surowka, A.Wagner, W.Walus Low-energy cross section of the 7Be(p, γ)8B solar fusion reaction from the Coulomb dissociation of 8B NUCLEAR REACTIONS 208Pb(8B, p7Be), E=254 MeV/nucleon; measured fragment spectra, angular correlations. 7Be(p, γ), E=low; deduced astrophysical S-factor.
doi: 10.1103/PhysRevC.73.015806
2005AD29 Phys.Rev.Lett. 95, 132501 (2005) P.Adrich, A.Klimkiewicz, M.Fallot, K.Boretzky, T.Aumann, D.Cortina-Gil, U.Datta Pramanik, Th.W.Elze, H.Emling, H.Geissel, M.Hellstrom, K.L.Jones, J.V.Kratz, R.Kulessa, Y.Leifels, C.Nociforo, R.Palit, H.Simon, G.Surowka, K.Summerer, W.Walus, and the LAND-FRS Collaboration Evidence for Pygmy and Giant Dipole Resonances in 130Sn and 132Sn NUCLEAR REACTIONS Be(238U, X), E not given; measured fragment yields. 12C, 208Pb(130Sn, nX), (132Sn, nX), E ≈ 500 MeV/nucleon; measured En, Eγ, nγ-coin; deduced Coulomb dissociation σ(E). 130,132Sn deduced dipole strength distributions, pygmy and giant dipole resonance parameters.
doi: 10.1103/PhysRevLett.95.132501
2005BI08 J.Phys.(London) G31, S231 (2005) J.Bielcik, G.Agakishiev, C.Agodi, H.Alvarez-Pol, A.Balanda, G.Bellia, M.Bohmer, J.L.Boyard, P.Braun-Munzinger, S.Chernenko, T.Christ, R.Coniglione, R.Djeridi, F.Dohrmann, I.Duran, T.Eberl, L.Fabbietti, O.Fateev, P.Finocchiaro, J.Friese, I.Frohlich, J.A.Garzon, R.Gernhauser, M.Golubeva, D.Gonzalez-Diaz, E.Grosse, F.Guber, T.Hennino, S.Hlavac, R.Holzmann, A.Ierusalimov, I.Iori, M.Jaskula, M.Jurkovic, B.Kampfer, K.Kanaki, T.Karavicheva, I.Koenig, W.Koenig, B.W.Kolb, R.Kottel, J.Kotulic-Bunta, R.Krucken, A.Kugler, W.Kuhn, R.Kulessa, A.Kurepin, S.Lang, J.Lehnert, C.Maiolino, J.Markert, V.Metag, J.Mousa, M.Munch, C.Muntz, L.Naumann, R.Novotny, J.Novotny, J.Otwinowski, Y.C.Pachmayer, L.M.Pant, V.Pechenov, T.Perez, J.Pietraszko, R.Pleskac, V.Pospisil, W.Przygoda, N.Rabin, B.Ramstein, A.Reshetin, J.Ritman, M.Roy-Stephan, A.Rustamov, A.Sadovsky, B.Sailer, P.Salabura, M.Sanchez, P.Sapienza, A.Schmah, R.Simon, V.Smolyankin, L.Smykov, S.Spataro, B.Spruck, H.Stroebele, J.Stroth, C.Sturm, M.Sudol, P.Tlusty, A.Toia, M.Traxler, H.Tsertos, V.Wagner, M.Wisniowski, T.Wojcik, J.Wustenfeld, Y.Zanevsky, D.Zovinec, P.Zumbruch Dilepton analysis in the HADES spectrometer for C+C at 2 A GeV NUCLEAR REACTIONS C(C, X), E=2 GeV/nucleon; measured dileptons invariant mass spectra.
doi: 10.1088/0954-3899/31/4/028
2005CH49 Nucl.Phys. A759, 23 (2005) L.V.Chulkov, H.Simon, I.J.Thompson, T.Aumann, M.J.G.Borge, Th.W.Elze, H.Emling, H.Geissel, L.V.Grigorenko, M.Hellstrom, B.Jonson, J.W.V.Kratz, R.Kulessa, K.Markenroth, M.Meister, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, V.Pribora, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, O.Tengblad, M.V.Zhukov Three-body correlations in electromagnetic dissociation of Borromean nuclei: The 6He case NUCLEAR REACTIONS Pb(6He, 2nα), E=240 MeV/nucleon; measured Eα, En, three-body energy and angular correlations; deduced role of final state interactions, other reaction mechanism features. 6He deduced possible resonance.
doi: 10.1016/j.nuclphysa.2005.05.001
2005DA38 J.Phys.(London) G31, S1583 (2005) U.Datta Pramanik, P.Adrich, T.Aumann, K.Boretzky, D.Cortina, Th.W.Elze, H.Emling, H.Geissel, M.Hellstrom, K.L.Jones, L.H.Khiem, J.V.Kratz, R.Kulessa, Y.Leifels, G.Munzenberg, C.Nociforo, R.Palit, H.Scheit, H.Simon, K.Summerer, S.Typel, W.Walus, H.Weick Coulomb breakup of psd-shell neutron-rich nuclei NUCLEAR REACTIONS Pb(17C, n16C), (23O, n22O), E ≈ 400-600 MeV/nucleon; measured Eγ, Iγ, Coulomb dissociation σ. 14C(n, γ), E(cm)=23 keV; deduced capture σ.
doi: 10.1088/0954-3899/31/10/037
2005DA43 Eur.Phys.J. A 25, Supplement 1, 339 (2005) U.Datta Pramanik, T.Aumann, K.Boretzky, D.Cortina, Th.W.Elze, H.Emling, H.Geissel, M.Hellstrom, K.L.Jones, L.H.Khiem, J.V.Kratz, R.Kulessa, Y.Leifels, G.Munzenberg, C.Nociforo, R.Palit, H.Scheit, H.Simon, K.Summerer, S.Typel, W.Walus, H.Weick Studies of light neutron-rich nuclei near the drip line NUCLEAR REACTIONS Pb(17C, n16C), (23O, n22O), E ≈ 400-600 MeV/nucleon; measured Eγ, Iγ, Coulomb dissociation σ. 14C(n, γ), E(cm)=23 keV; deduced capture σ.
doi: 10.1140/epjad/i2005-06-173-2
2005EB01 Nucl.Phys. A752, 433c (2005) T.Eberl, G.Agakishiev, C.Agodi, H.Alvarez-Pol, A.Balanda, G.Bellia, J.Bielcik, M.Bohmer, J.L.Boyard, P.Braun-Munzinger, S.Chernenko, T.Christ, R.Coniglione, R.Djeridi, F.Dohrmann, I.Duran, L.Fabbietti, O.Fateev, P.Finocchiaro, J.Friese, I.Frohlich, J.A.Garzon, R.Gernhauser, M.Golubeva, D.Gonzalez-Diaz, E.Grosse, F.Guber, T.Hennino, S.Hlavac, R.Holzmann, A.Ierusalimov, I.Iori, M.Jaskula, M.Jurkovic, B.Kampfer, K.Kanaki, T.Karavicheva, I.Koenig, W.Koenig, B.W.Kolb, R.Kotte, J.Kotulic-Bunta, R.Krucken, A.Kugler, W.Kuhn, R.Kulessa, A.Kurepin, S.Lang, J.Lehnert, C.Maiolino, J.Markert, V.Metag, J.Mousa, M.Munch, C.Muntz, L.Naumann, R.Novotny, J.Novotny, J.Otwinowski, Y.C.Pachmayer, L.M.Pant, V.Pechenov, T.Perez, J.Pietraszko, R.Pleskac, V.Pospisil, W.Przygoda, N.Rabin, B.Ramstein, A.Reshetin, J.Ritman, M.Roy-Stephan, A.Rustamov, A.Sadovsky, B.Sailer, P.Salabura, M.Sanchez, P.Sapienza, A.Schmah, R.Simon, V.Smolyankin, L.Smykov, S.Spataro, B.Spruck, H.Stroebele, J.Stroth, C.Sturm, M.Sudol, P.Tlusty, A.Toia, M.Traxler, H.Tsertos, V.Wagner, M.Wisniowski, T.Wojcik, J.Wustenfeld, Y.Zanevsky, D.Zovinec, P.Zumbruch Di-electron measurements in C+C reactions at 2 GeV.A with HADES NUCLEAR REACTIONS 12C(12C, X), E=2 GeV/nucleon; measured electron-positron pairs invariant mass spectra. Comparison with model predictions.
doi: 10.1016/j.nuclphysa.2005.02.123
2005NO01 Phys.Lett. B 605, 79 (2005) C.Nociforo, K.L.Jones, L.H.Khiem, P.Adrich, T.Aumann, B.V.Carlson, D.Cortina-Gil, U.Datta Pramanik, Th.W.Elze, H.Emling, H.Geissel, M.Hellstrom, J.V.Kratz, R.Kulessa, T.Lange, Y.Leifels, H.Lenske, E.Lubkiewicz, G.Munzenberg, R.Palit, H.Scheit, H.Simon, K.Summerer, S.Typel, E.Wajda, W.Walus, H.Weick, and the LAND-FRS Collaboration Coulomb breakup of 23O NUCLEAR REACTIONS Pb(23O, n22O), E=422 MeV/nucleon; measured En, Eγ, Iγ, (fragment)γ-, nγ-coin, σ(E); deduced final-state interaction effects. 23O deduced ground state J, π, configuration, spectroscopic factor.
doi: 10.1016/j.physletb.2004.11.014
2005WO01 Nucl.Instrum.Methods Phys.Res. A537, 637 (2005) H.J.Wollersheim, D.E.Appelbe, A.Banu, R.Bassini, T.Beck, F.Becker, P.Bednarczyk, K.-H.Behr, M.A.Bentley, G.Benzoni, C.Boiano, U.Bonnes, A.Bracco, S.Brambilla, A.Brunle, A.Burger, K.Burkard, P.A.Butler, F.Camera, D.Curien, J.Devin, P.Doornenbal, C.Fahlander, K.Fayz, H.Geissel, J.Gerl, M.Gorska, H.Grawe, J.Grebosz, R.Griffiths, G.Hammond, M.Hellstrom, J.Hoffmann, H.Hubel, J.Jolie, J.V.Kalben, M.Kmiecik, I.Kojouharov, R.Kulessa, N.Kurz, I.Lazarus, J.Li, J.Leske, R.Lozeva, A.Maj, S.Mandal, W.Meczynski, B.Million, G.Munzenberg, S.Muralithar, M.Mutterer, P.J.Nolan, G.Neyens, J.Nyberg, W.Prokopowicz, V.F.E.Pucknell, P.Reiter, D.Rudolph, N.Saito, T.R.Saito, D.Seddon, H.Schaffner, J.Simpson, K.-H.Speidel, J.Styczen, K.Summerer, N.Warr, H.Weick, C.Wheldon, O.Wieland, M.Winkler, M.Zieblinski Rare ISotopes INvestigation at GSI (RISING) using gamma-ray spectroscopy at relativistic energies NUCLEAR REACTIONS 197Au(84Kr, 84Kr'), (56Cr, 56Cr'), (108Sn, 108Sn'), E=113-142 MeV/nucleon; measured Eγ, Iγ following projectile Coulomb excitation. 84Kr, 56Cr, 108Sn deduced transitions. 9Be(55Ni, X)54Co/52Fe/50Cr, E=171 MeV/nucleon; measured Eγ, Iγ, (particle)γ-coin.
doi: 10.1016/j.nima.2004.08.072
2004IL01 Phys.Rev.Lett. 92, 112502 (2004) S.Ilievski, T.Aumann, K.Boretzky, Th.W.Elze, H.Emling, A.Grunschloss, J.Holeczek, R.Holzmann, C.Kozhuharov, J.V.Kratz, R.Kulessa, A.Leistenschneider, E.Lubkiewicz, T.Ohtsuki, P.Reiter, H.Simon, K.Stelzer, J.Stroth, K.Summerer, E.Wajda, W.Walus, and the LAND Collaboration Evidence for Multiphonon Giant Resonances in Electromagnetic Fission of 238U NUCLEAR REACTIONS C, Sn, Pb(238U, X), E=500 MeV/nucleon; measured electromagnetic fission σ, fragment yields; deduced role of multiphonon giant resonance excitations.
doi: 10.1103/PhysRevLett.92.112502
2004PA08 Nucl.Phys. A731, 235 (2004) R.Palit, P.Adrich, T.Aumann, K.Boretzky, D.Cortina, U.Datta Pramanik, Th.W.Elze, H.Emling, M.Fallot, H.Geissel, M.Hellstrom, K.L.Jones, L.H.Khiem, J.V.Kratz, R.Kulessa, Y.Leifels, A.Leistenschneider, G.Munzenberg, C.Nociforo, P.Reiter, H.Simon, K.Summerer, W.Walus Dipole excitations of neutron-proton asymmetric nuclei NUCLEAR REACTIONS Pb(20O, xn), (22O, xn), E ≈ 600 MeV/nucleon; measured σ(E). 20,22O(γ, xn), E ≈ 6-30 MeV; deduced photoneutron σ. 17,18,19,20,21,22O deduced integrated dipole strength. Pb(11Be, n10Be), E not given, measured Eγ, Iγ, nγ-, (particle)γ-coin. 11Be deduced dipole strength distribution. Pb(17O, n16O), E not given; measured σ(E).
doi: 10.1016/j.nuclphysa.2003.11.035
2004PA23 Nucl.Phys. A738, 45 (2004) R.Palit, P.Adrich, T.Aumann, K.Boretzky, D.Cortina, U.D.Pramanik, Th.W.Elze, H.Emling, M.Fallot, H.Geissel, M.Hellstrom, K.L.Jones, L.H.Khiem, J.V.Kratz, R.Kulessa, A.Leistenschneider, G.Munzenberg, C.Nociforo, P.Reiter, H.Simon, K.Summerer, W.Walus, and the LAND Collaboration Coulomb breakup of secondary beams of neutron-rich nuclei NUCLEAR REACTIONS Pb(11Be, n10Be), E=520 MeV/nucleon; measured Eγ, Iγ, σ(E). 11Be deduced halo state spectroscopic factor. Pb(15C, n14C), E=605 MeV/nucleon; measured σ(E). Coulomb breakup of other secondary beams discussed.
doi: 10.1016/j.nuclphysa.2004.04.010
2004SI12 Nucl.Phys. A734, 323 (2004) H.Simon, T.Aumann, M.J.G.Borge, L.V.Chulkov, Th.W.Elze, H.Emling, C.Forssen, H.Geissel, M.Hellstrom, B.Jonson, J.V.Kratz, R.Kulessa, Y.Leifels, K.Markenroth, M.Meister, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, V.Pribora, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, O.Tengblad, M.V.Zhukov Two- and three-body correlations: breakup of halo nuclei NUCLEAR REACTIONS C(11Li, 9LiX), E=264 MeV/nucleon; C(14Be, 12BeX), E=287 MeV/nucleon; analyzed particles relative energy spectra.
doi: 10.1016/j.nuclphysa.2004.01.058
2003BO23 Phys.Rev. C 68, 024317 (2003) K.Boretzky, A.Grunschloss, S.Ilievski, P.Adrich, T.Aumann, C.A.Bertulani, J.Cub, W.Dostal, B.Eberlein, Th.W.Elze, H.Emling, M.Fallot, J.Holeczek, R.Holzmann, C.Kozhuharov, J.V.Kratz, R.Kulessa, Y.Leifels, A.Leistenschneider, E.Lubkiewicz, S.Mordechai, T.Ohtsuki, P.Reiter, H.Simon, K.Stelzer, J.Stroth, K.Summerer, A.Surowiec, E.Wajda, W.Walus, and the LAND Collaboration Two-phonon giant resonances in 136Xe, 208Pb, and 238U NUCLEAR REACTIONS C, Sn, 208Pb(136Xe, X), E=700 MeV/nucleon; C, Sn, Ho, Pb, U(208Pb, X), E=640 MeV/nucleon; C, Sn, Pb(238U, X), E=500 MeV/nucleon; measured Eγ, En, σ(E) and σ(θ) for electromagnetic excitation of projectile. 136Xe, 208Pb, 238U deduced two-phonon GDR energies, widths, decay properties.
doi: 10.1103/PhysRevC.68.024317
2003LE36 Braz.J.Phys. 33, 328 (2003) A.Leistenschneider, T.Aumann, K.Boretzky, L.F.Canto, B.V.Carlson, D.Cortina, U.Datta Pramanik, Th.W.Elze, H.Emling, H.Geissel, A.Grunschloss, K.Helariutta, M.Hellstrom, M.S.Hussein, S.Ilievski, K.Jones, J.V.Kratz, R.Kulessa, H.K.Le, E.Lubkiewicz, G.Munzenberg, R.Palit, P.Reiter, C.Scheidenberger, K.-H.Schmidt, H.Simon, K.Summerer, E.Wajda, W.Walus Fragmentation of Exotic Oxygen Isotopes NUCLEAR STRUCTURE C, Pb(17O, X), (18O, X), (19O, X), (20O, X), (21O, X), E ≈ 600, 1700 MeV/nucleon; analyzed fragment yields. Abrasion-ablation models.
doi: 10.1590/s0103-97332003000200033
2003ME11 Nucl.Phys. A723, 13 (2003); Erratum Nucl.Phys. A739, 353 (2004) M.Meister, L.V.Chulkov, H.Simon, T.Aumann, M.J.G.Borge, Th.W.Elze, H.Emling, H.Geissel, M.Hellstrom, B.Jonson, J.V.Kratz, R.Kulessa, Y.Leifels, K.Markenroth, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, V.Pribora, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, O.Tengblad Searching for the 5H resonance in the t + n + n system NUCLEAR REACTIONS C(6He, nt), (6He, 2nt), E=240 MeV/nucleon; measured triton and neutron relative energy spectra, energy and angular correlations. 4,5H deduced resonance features. Hyperspherical harmonic expansion analysis, comparison with previous results.
doi: 10.1016/S0375-9474(03)01312-5
2003ME18 Phys.Rev.Lett. 91, 162504 (2003) M.Meister, L.V.Chulkov, H.Simon, T.Aumann, M.J.G.Borge, Th.W.Elze, H.Emling, H.Geissel, M.Hellstrom, B.Jonson, J.V.Kratz, R.Kulessa, Y.Leifels, K.Markenroth, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, V.Pribora, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, O.Tengblad, M.V.Zhukov The t + n + n System and 5H NUCLEAR REACTIONS C(6He, 2nt), E=240 MeV/nucleon; measured triton and neutron relative energy spectra, energy and angular correlations. 5H deduced resonance J, π, configuration.
doi: 10.1103/PhysRevLett.91.162504
2003PA31 Phys.Rev. C 68, 034318 (2003) R.Palit, P.Adrich, T.Aumann, K.Boretzky, B.V.Carlson, D.Cortina, U.Datta Pramanik, Th.W.Elze, H.Emling, H.Geissel, M.Hellstrom, K.L.Jones, J.V.Kratz, R.Kulessa, Y.Leifels, A.Leistenschneider, G.Munzenberg, C.Nociforo, P.Reiter, H.Simon, K.Summerer, W.Walus, and the LAND/FRS Collaboration Exclusive measurement of breakup reactions with the one-neutron halo nucleus 11Be NUCLEAR REACTIONS C, Pb(11Be, n10Be), E=520 MeV/nucleon; measured Eγ, Iγ, En, (fragment)n-, nγ-coin; deduced partial σ for Coulomb and nuclear processes. 11Be deduced dipole strength, spectroscopic factor, radius.
doi: 10.1103/PhysRevC.68.034318
2003PR01 Phys.Lett. 551B, 63 (2003) U.D.Pramanik, T.Aumann, K.Boretzky, B.V.Carlson, D.Cortina, Th.W.Elze, H.Emling, H.Geissel, A.Grunschloss, M.Hellstrom, S.Ilievski, J.V.Kratz, R.Kulessa, Y.Leifels, A.Leistenschneider, E.Lubkiewicz, G.Munzenberg, P.Reiter, H.Simon, K.Summerer, E.Wajda, W.Walus Coulomb breakup of the neutron-rich isotopes 15C and 17C NUCLEAR REACTIONS Pb(15C, n14C), (17C, n16C), E ≈ 500-600 MeV/nucleon; measured Eγ, (fragment)γ-coin, Coulomb dissociation σ(E); deduced breakup mechanism features. 15,17C deduced ground-state configurations.
doi: 10.1016/S0370-2693(02)03016-2
2003SC14 Phys.Rev.Lett. 90, 232501 (2003) F.Schumann, F.Hammache, S.Typel, F.Uhlig, K.Summerer, L.Bottcher, D.Cortina, A.Forster, M.Gai, H.Geissel, U.Greife, N.Iwasa, P.Koczon, B.Kohlmeyer, R.Kulessa, H.Kumagai, N.Kurz, M.Menzel, T.Motobayashi, H.Oeschler, A.Ozawa, M.Ploskon, W.Prokopowicz, E.Schwab, P.Senger, F.Strieder, C.Sturm, Z.-Y.Sun, G.Surowka, A.Wagner, W.Walus Coulomb Dissociation of 8B and the Low-Energy Cross Section of the 7Be(p, γ)8B Solar Fusion Reaction NUCLEAR REACTIONS Pb(8B, p7Be), E=254 MeV/nucleon; measured particle spectra, angular correlations; deduced transition multipolarities. 7Be(p, γ), E=low; deduced astrophysical S-factors.
doi: 10.1103/PhysRevLett.90.232501
2002LE19 Phys.Rev. C65, 064607 (2002) A.Leistenschneider, T.Aumann, K.Boretzky, L.F.Canto, B.V.Carlson, D.Cortina, U.D.Pramanik, Th.W.Elze, H.Emling, H.Geissel, A.Grunschloss, K.Helariutta, M.Hellstrom, M.S.Hussein, S.Ilievski, K.L.Jones, J.V.Kratz, R.Kulessa, L.H.Khiem, E.Lubkiewicz, G.Munzenberg, R.Palit, P.Reiter, C.Scheidenberger, K.-H.Schmidt, H.Simon, K.Summerer, E.Wajda, W.Walus Fragmentation of Unstable Neutron-Rich Oxygen Beams NUCLEAR REACTIONS C(17O, X), (18O, X), (19O, X), (20O, X), (21O, X), E ≈ 600 MeV/nucleon; measured fragments isotopic production σ; deduced isospin dependence in fragmentation process. Comparison with model predictions.
doi: 10.1103/PhysRevC.65.064607
2002ME07 Phys.Rev.Lett. 88, 102501 (2002) M.Meister, K.Markenroth, D.Aleksandrov, T.Aumann, L.Axelsson, T.Baumann, M.J.G.Borge, L.V.Chulkov, W.Dostal, B.Eberlein, Th.W.Elze, H.Emling, C.Forssen, H.Geissel, M.Hellstrom, R.Holzmann, B.Jonson, J.V.Kratz, R.Kulessa, Y.Leifels, A.Leistenschneider, I.Mukha, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, H.Simon, O.Tengblad, M.V.Zhukov Evidence for a New Low-Lying Resonance State in 7He NUCLEAR REACTIONS C(8He, X), E=227 MeV/nucleon; measured neutron and 6He momenta, (neutron)(6He)-coin, σ(E) following projectile breakup. 7He deduced ground state and resonance width, J, π, level scheme following compilation of earlier data.
doi: 10.1103/PhysRevLett.88.102501
2002ME09 Nucl.Phys. A700, 3 (2002) M.Meister, K.Markenroth, D.Aleksandrov, T.Aumann, T.Baumann, M.J.G.Borge, L.V.Chulkov, D.Cortina-Gil, B.Eberlein, Th.W.Elze, H.Emling, H.Geissel, M.Hellstrom, B.Jonson, J.V.Kratz, R.Kulessa, A.Leistenschneider, I.Mukha, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, M.Pfutzner, V.Pribora, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, H.Simon, O.Tengblad, M.V.Zhukov 8He-6He: A comparative study of electromagnetic fragmentation reactions NUCLEAR REACTIONS Pb(8He, xn6He), E=227 MeV/nucleon; Pb(6He, xnα), E=240 MeV/nucleon; measured σ, σ(θ), σ(E). 8He deduced resonance energy, J, π, B(E1).
doi: 10.1016/S0375-9474(01)01305-7
2002PR10 Nucl.Phys. A701, 199c (2002) U.D.Pramanik, T.Aumann, A.Leistenschneider, K.Boretzky, D.Cortina, Th.W.Elze, H.Emling, H.Geissel, A.Grunschloss, M.Hellstrom, R.Holzmann, S.Ilievski, N.Iwasa, J.V.Kratz, R.Kulessa, Y.Leifels, E.Lubkiewicz, G.Munzenberg, P.Reiter, M.Rejmund, C.Scheidenberger, Ch.Schlegel, H.Simon, J.Stroth, K.Summerer, E.Wajda, W.Walus Measurement of the Dipole Response of Neutron-Rich Nuclei in the A ∼ 20 Region NUCLEAR REACTIONS Pb(17C, n16C), (15C, n14C), (17O, X), (18O, X), (19O, X), (20O, X), (21O, X), (22O, X), E=500-600 MeV/nucleon; measured Eγ, Coulomb dissociation σ(E). 15,17C deduced ground-state configurations. 17,18,19,20,21,22O deduced E1 strength distributions.
doi: 10.1016/S0375-9474(01)01574-3
2001AU04 Nucl.Phys. A687, 103c (2001) T.Aumann, A.Leistenschneider, U.D.Pramanik, K.Boretzky, D.Cortina, J.Cub, W.Dostal, Th.W.Elze, H.Emling, H.Geissel, A.Grunschloss, M.Hellstrom, R.Holzmann, S.Ilievski, N.Iwasa, M.Kaspar, A.Kleinbohl, J.V.Kratz, R.Kulessa, Y.Leifels, E.Lubkiewicz, G.Munzenberg, P.Reiter, M.Rejmund, C.Scheidenberger, Ch.Schlegel, H.Simon, J.Stroth, K.Summerer, E.Wajda, W.Walus, S.Wan Measurements of the Dipole Response with Radioactive Beams NUCLEAR REACTIONS 208Pb(11Be, X), (15C, X), (17C, X), (17O, X), (18O, X), (19O, X), (20O, X), (21O, X), (22O, X), E=500-600 MeV/nucleon; measured Coulomb dissociation σ, dipole response functions. 17C deduced possible ground state J, π. Comparison with Shell model calculations.
doi: 10.1016/S0375-9474(01)00608-X
2001IL01 Nucl.Phys. A687, 178c (2001) S.Ilievski, T.Aumann, K.Boretzky, J.Cub, W.Dostal, B.Eberlein, Th.W.Elze, H.Emling, A.Grunschloss, J.Holeczek, R.Holzmann, C.Kozhuharov, J.V.Kratz, R.Kulessa, Y.Leifels, A.Leistenschneider, E.Lubkiewicz, T.Ohtsuki, P.Reiter, H.Simon, K.Stelzer, J.Stroth, A.Surowiec, E.Wajda, W.Walus, and the LAND Collaboration Multi-Phonon Giant Resonances and Coulomb Fission of 238U NUCLEAR REACTIONS C, Sn, Pb(238U, X), E=500 MeV/nucleon; measured Eγ, (neutron)γ-coin, fission fragment charge distributions following Coulomb excitation, electromagnetic excitation σ. 238U deduced GDR, double GDR, Giant Quadrupole Resonance, double GQR contributions to σ.
doi: 10.1016/S0375-9474(01)00618-2
2001LE10 Acta Phys.Pol. B32, 1095 (2001) A.Leistenschneider, T.Aumann, K.Boretzky, D.Cortina, J.Cub, U.D.Pramanik, W.Dostal, Th.W.Elze, H.Emling, H.Geissel, A.Grunschloss, M.Hellstrom, R.Holzmann, S.Ilievski, N.Iwasa, M.Kaspar, A.Kleinbohl, J.V.Kratz, R.Kulessa, Y.Leifels, E.Lubkiewicz, G.Munzenberg, P.Reiter, M.Rejmund, C.Scheidenberger, C.Schlegel, H.Simon, J.Stroth, K.Summerer, E.Wajda, W.Walus, S.Wan, and the LAND-FRS-CB Collaboration Electromagnetic Excitation of Neutron-Rich Oxygen Nuclei 17-22O NUCLEAR REACTIONS Pb(17O, X), (18O, X), (19O, X), (20O, X), (21O, X), (22O, X), E ≈ 600 MeV/nucleon; measured Eγ, En, (fragment)(neutron)-coin following projectile excitation and decay. 17,18,19,20,21,22O(γ, xn), E < 15 MeV; deduced integrated σ.
2001LE23 Phys.Rev.Lett. 86, 5442 (2001) A.Leistenschneider, T.Aumann, K.Boretzky, D.Cortina, J.Cub, U.D.Pramanik, W.Dostal, Th.W.Elze, H.Emling, H.Geissel, A.Grunschloss, M.Hellstrom, R.Holzmann, S.Ilievski, N.Iwasa, M.Kaspar, A.Kleinbohl, J.V.Kratz, R.Kulessa, Y.Leifels, E.Lubkiewicz, G.Munzenberg, P.Reiter, M.Rejmund, C.Scheidenberger, C.Schlegel, H.Simon, J.Stroth, K.Summerer, E.Wajda, W.Walus, S.Wan Photoneutron Cross Sections for Unstable Neutron-Rich Oxygen Isotopes NUCLEAR REACTIONS Pb(17O, 17O'), (18O, 18O'), (19O, 19O'), (20O, 20O'), (21O, 21O'), (22O, 22O'), E ≈ 600 MeV/nucleon; measured σ(E), neutron spectra following excited projectile decay. 20,22O(γ, xn), E=6-28 MeV; deduced σ. 17,18,19,20,21,22O deduced dipole strength distributions.
doi: 10.1103/PhysRevLett.86.5442
2001MA05 Nucl.Phys. A679, 462 (2001) K.Markenroth, M.Meister, B.Eberlein, D.Aleksandrov, T.Aumann, L.Axelsson, T.Baumann, M.J.G.Borge, L.V.Chulkov, W.Dostal, Th.W.Elze, H.Emling, H.Geissel, A.Grunschloss, M.Hellstrom, J.Holeczek, B.Jonson, J.V.Kratz, R.Kulessa, A.Leistenschneider, I.Mukha, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, M.Pfutzner, V.Pribora, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, H.Simon, J.Stroth, O.Tengblad, M.V.Zhukov 8He-6He: A comparative study of nuclear fragmentation reactions NUCLEAR REACTIONS C(8He, nα), (8He, 2nα), E=227 MeV/nucleon; C(6He, nα), (6He, 2nα), E=240 MeV/nucleon; measured fragments relative energy spectra, σ(θ); deduced reaction mechanism features. 7,8He deduced resonance features.
doi: 10.1016/S0375-9474(00)00372-9
2001PR18 Pramana 57, 535 (2001) U.D.Pramanik, T.Aumann, D.Cortina, H.Emling, H.Geissel, M.Hellstrom, R.Holzmann, N.Iwasa, Y.Leifels, G.Munzenberg, M.Rejmund, C.Scheidenberger, K.Summerer, A.Leistenschneider, Th.W.Elze, A.Grunschloss, S.Ilievski, K.Boretzky, J.V.Kratz, R.Kulessa, E.Lubkiewicz, E.Wajda, W.Walus, P.Reiter, H.Simon Structure of Light Neutron-Rich Nuclei Through Coulomb Dissociation NUCLEAR REACTIONS Pb(15C, n14C), (17C, n16C), E ≈ 600 MeV/nucleon; measured fragment spectra, Eγ, Coulomb dissociation σ(E). 15,17C deduced integrated dipole strength.
doi: 10.1007/s12043-001-0060-6
2000AL04 Nucl.Phys. A669, 51 (2000) D.Aleksandrov, T.Aumann, L.Axelsson, T.Baumann, M.J.G.Borge, L.V.Chulkov, J.Cub, W.Dostal, B.Eberlein, Th.W.Elze, H.Emling, H.Geissel, V.Z.Goldberg, A.Grunschloss, M.Hellstrom, J.Holeczek, R.Holzmann, B.Jonson, J.V.Kratz, G.Kraus, R.Kulessa, Y.Leifels, A.Leistenschneider, T.Leth, K.Markenroth, M.Meister, I.Mukha, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, B.Petersen, M.Pfutzner, V.Pribora, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, W.Schwab, H.Simon, M.H.Smedberg, J.Stroth, A.Surowiec, O.Tengblad, M.V.Zhukov Halo Excitations in Fragmentation of 6He at 240 MeV/u on Carbon and Lead Targets NUCLEAR REACTIONS C, Pb(6He, 2nα), E=240 MeV/nucleon; measured excitation energy spectra, σ(θ); deduced reaction mechanism features. 6He level deduced neutron configuration. Secondary beam from 18O fragmentation.
doi: 10.1016/S0375-9474(99)00825-8
2000AU05 Acta Phys.Hung.N.S. 12, 111 (2000) T.Aumann, A.Leistenschneider, U.D.Pramanik, K.Boretzky, D.Cortina, J.Cub, W.Dostal, Th.W.Elze, H.Emling, H.Geissel, A.Grunschloss, M.Hellstrom, R.Holzmann, S.Ilievski, N.Iwasa, M.Kaspar, A.Kleinbohl, J.V.Kratz, R.Kulessa, Y.Leifels, E.Lubkiewicz, G.Munzenberg, P.Reiter, M.Rejmund, C.Scheidenberger, C.Schlegel, H.Simon, J.Stroth, K.Summerer, E.Wajda, W.Walus, S.Wan Nuclear Structure Studies with Radioactive Beams at GSI
1999AU01 Phys.Rev. C59, 1252 (1999) T.Aumann, D.Aleksandrov, L.Axelsson, T.Baumann, M.J.G.Borge, L.V.Chulkov, J.Cub, W.Dostal, B.Eberlein, Th.W.Elze, H.Emling, H.Geissel, V.Z.Goldberg, M.Golovkov, A.Grunschloss, M.Hellstrom, K.Hencken, J.Holeczek, R.Holzmann, B.Jonson, A.A.Korsheninnikov, J.V.Kratz, G.Kraus, R.Kulessa, Y.Leifels, A.Leistenschneider, T.Leth, I.Mukha, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, B.Petersen, M.Pfutzner, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, W.Schwab, H.Simon, M.H.Smedberg, M.Steiner, J.Stroth, A.Surowiec, T.Suzuki, O.Tengblad, M.V.Zhukov Continuum Excitations in 6He NUCLEAR REACTIONS C, Pb(6He, 2nα), E=240 MeV/nucleon; measured Eα, neutron spectra, σ(E), σ(θ), integrated σ. 6He; deduced E1 continuum strength distribution, 2+ resonance excitation B(E2), other reaction mechanism features. Secondary beam from 18O fragmentation. Astrophysical implications discussed.
doi: 10.1103/PhysRevC.59.1252
1999AU03 Nucl.Phys. A649, 297c (1999) T.Aumann, A.Leistenschneider, K.Boretzky, D.Cortina, J.Cub, W.Dostal, B.Eberlein, Th.W.Elze, H.Emling, H.Geissel, A.Grunschloss, M.Hellstrom, J.Holeczek, R.Holzmann, S.Ilievski, N.Iwasa, M.Kaspar, A.Kleinbohl, J.V.Kratz, R.Kulessa, Y.Leifels, E.Lubkiewicz, G.Munzenberg, P.Reiter, M.Rejmund, C.Scheidenberger, Ch.Schlegel, H.Simon, J.Stroth, K.Summerer, E.Wajda, W.Walus, S.Wan Giant Resonances in Unstable Oxygen Isotopes NUCLEAR REACTIONS C, Pb(20O, X), E=600 MeV/nucleon; measured Z=7, 8 fragment mass distributions, Eγ, Iγ. 18,20O deduced low-lying dipole strength.
doi: 10.1016/S0375-9474(99)00075-5
1999BO19 Nucl.Phys. A649, 235c (1999) K.Boretzky, T.Aumann, J.Cub, Th.W.Elze, H.Emling, A.Grunschloss, R.Holzmann, S.Ilievski, R.Kulessa, J.V.Kratz, Y.Leifels, A.Leistenschneider, E.Lubkiewicz, J.Stroth, E.Wajda, W.Walus Excitation and Decay of Two-Phonon Giant Dipole Resonances
doi: 10.1016/S0375-9474(99)00067-6
1999GR24 Phys.Rev. C60, 051601 (1999) A.Grunschloss, K.Boretzky, T.Aumann, C.A.Bertulani, J.Cub, W.Dostal, B.Eberlein, Th.W.Elze, H.Emling, J.Holeczek, R.Holzmann, M.Kaspar, J.V.Kratz, R.Kulessa, Y.Leifels, A.Leistenschneider, E.Lubkiewicz, S.Mordechai, I.Peter, P.Reiter, M.Rejmund, H.Simon, K.Stelzer, A.Surowiec, K.Summerer, J.Stroth, E.Wajda, W.Walus, S.Wan, H.J.Wollersheim Impact-Parameter Dependence of Giant Resonance Excitations in Relativistic Heavy-Ion Collisions NUCLEAR REACTIONS Sn, 208Pb(136Xe, X), E=700 MeV/nucleon; measured Xe fragments angular distribution; deduced sharp-cutoff minimum impact parameters, related reaction mechanism features.
doi: 10.1103/PhysRevC.60.051601
1999IW03 Phys.Rev.Lett. 83, 2910 (1999) N.Iwasa, F.Boue, G.Surowka, K.Summerer, T.Baumann, B.Blank, S.Czajkowski, A.Forster, M.Gai, H.Geissel, E.Grosse, M.Hellstrom, P.Koczon, B.Kohlmeyer, R.Kulessa, F.Laue, C.Marchand, T.Motobayashi, H.Oeschler, A.Ozawa, M.S.Pravikoff, E.Schwab, W.Schwab, P.Senger, J.Speer, C.Sturm, A.Surowiec, T.Teranishi, F.Uhlig, A.Wagner, W.Walus, C.A.Bertulani Measurement of the Coulomb Dissociation of 8B at 254 MeV/nucleon and the 8B Solar Neutrino Flux NUCLEAR REACTIONS 208Pb(8B, p7Be), E ≈ 254 MeV/nucleon; measured reaction products yields, relative energy, angular correlations. 7Be(p, γ), E=low; deduced astrophysical S-factors.
doi: 10.1103/PhysRevLett.83.2910
1999SI08 Phys.Rev.Lett. 83, 496 (1999) H.Simon, D.Aleksandrov, T.Aumann, L.Axelsson, T.Baumann, M.J.G.Borge, L.V.Chulkov, R.Collatz, J.Cub, W.Dostal, B.Eberlein, Th.W.Elze, H.Emling, H.Geissel, A.Grunschloss, M.Hellstrom, J.Holeczek, R.Holzmann, B.Jonson, J.V.Kratz, G.Kraus, R.Kulessa, Y.Leifels, A.Leistenschneider, T.Leth, I.Mukha, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, B.Petersen, M.Pfutzner, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, W.Schwab, M.H.Smedberg, J.Stroth, A.Surowiec, O.Tengblad, M.V.Zhukov Direct Experimental Evidence for Strong Admixture of Different Parity States in 11Li NUCLEAR REACTIONS C(11Li, n10Li), E=287 MeV/nucleon; measured core fragment transverse momentum, (fragment)n-coin, decay neutron angular distribution. 11Li deduced ground-state wave function parity admixture.
doi: 10.1103/PhysRevLett.83.496
1998AL10 Nucl.Phys. A633, 234 (1998) D.Aleksandrov, T.Aumann, L.Axelsson, T.Baumann, M.J.G.Borge, L.V.Chulkov, J.Cub, W.Dostal, B.Eberlein, Th.W.Elze, H.Emling, H.Geissel, V.Z.Goldberg, M.Golovkov, A.Grunschloss, M.Hellstrom, J.Holeczek, R.Holzmann, B.Jonson, A.A.Korsheninnikov, J.V.Kratz, G.Kraus, R.Kulessa, Y.Leifels, A.Leistenschneider, T.Leth, I.Mukha, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, B.Petersen, M.Pfutzner, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, W.Schwab, H.Simon, M.H.Smedberg, M.Steiner, J.Stroth, A.Surowiec, T.Suzuki, O.Tengblad, M.V.Zhukov Invariant Mass Spectrum and α-n Correlation Function Studied in the Fragmentation of 6He on a Carbon Target NUCLEAR REACTIONS C(6He, nα), E=240 MeV/nucleon; measured En, Eα, nα-coin; deduced two-step reaction mechanism. Radioactive beam, halo nuclei.
doi: 10.1016/S0375-9474(98)00120-1
1997CH24 Phys.Rev.Lett. 79, 201 (1997) L.V.Chulkov, T.Aumann, D.Aleksandrov, L.Axelsson, T.Baumann, M.J.G.Borge, R.Collatz, J.Cub, W.Dostal, B.Eberlein, Th.W.Elze, H.Emling, H.Geissel, V.Z.Goldberg, M.Golovkov, A.Grunschloss, M.Hellstrom, J.Holeczek, R.Holzmann, B.Jonson, A.A.Korsheninnikov, J.V.Kratz, G.Kraus, R.Kulessa, Y.Leifels, A.Leistenschneider, T.Leth, I.Mukha, G.Munzenberg, F.Nickel, T.Nilsson, G.Nyman, B.Petersen, M.Pfutzner, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, W.Schwab, H.Simon, M.H.Smedberg, M.Steiner, J.Stroth, A.Surowiec, T.Suzuki, O.Tengblad Large Spin Alignment of the Unbound 5He Fragment after Fragmentation of 240 MeV/nucleon 6He NUCLEAR REACTIONS C(6He, X), E=240 MeV/nucleon; measured projectile peripheral fragmentation, p(αn) vs θ, φ; deduced 5He+n fragmentation mechanism dominance.
doi: 10.1103/PhysRevLett.79.201
1997CU03 Acta Phys.Pol. B28, 367 (1997) J.Cub, J.Holeczek, S.Wan, T.Aumann, T.Baumann, K.Boretzky, W.Dostal, B.Eberlein, H.Emling, Ch.Ender, Th.W.Elze, H.Geissel, J.Gerl, A.Grunschloss, D.Habs, T.Happ, R.Holzmann, N.Iwasa, M.Kaspar, A.Kleinbohl, F.Kock, O.Koschorrek, J.V.Kratz, G.Kraus, R.Kulessa, Y.Leifels, A.Leistenschneider, G.Munzenberg, F.Nickel, I.Peter, P.Reiter, H.Schaffner, C.Scheidenberger, G.Schrieder, D.Schwalm, R.Schubart, R.Schubert, W.Schwab, H.Simon, G.Stengel, J.Stroth, K.Summerer, A.Surowiec, P.Thirolf, E.Wajda, H.J.Wollersheim, A.Zentek Invariant-Mass and γ-Ray Spectroscopy using Secondary, Radioactive Ion Beams NUCLEAR REACTIONS Be(50Ti, X), E=330 MeV/nucleon; measured fragment mass, charge distribution. Pb(18O, 18O'), (46K, 46K'), (27Mg, 27Mg'), (28Mg, 28Mg'), E≈250 MeV/nucleon; measured Eγ, Iγ following projectile Coulomb excitation. Secondary, radioactive beams.
1997DI05 Z.Phys. A358, 11 (1997) E.Ditzel, J.M.Hoogduin, H.Backe, J.Baumann, F.W.N.de Boer, H.Bokemeyer, M.Debowski, R.Ganz, J.Gerl, T.Happ, M.Kaspar, J.van Klinken, T.Kroll, R.Kulessa, I.Peter, P.Salabura, H.Schaffner, S.Schremmer, K.Vetter, H.J.Wollersheim, H.Xie Absence of E0 Transitions Around 1.8 MeV After Collisions of 238U with 181Ta NUCLEAR REACTIONS 181Ta(238U, X), E=6.0 MeV/nucleon; measured e- spectra, e-(recoil)-coin. 181Ta, 238U deduced σ upper limits for E0 decays. Mini-orange spectrometers, PPAC, Doppler-corrected e- spectra.
doi: 10.1007/s002180050270
1997ZI04 Nucl.Phys. A619, 151 (1997) M.Zinser, F.Humbert, T.Nilsson, W.Schwab, H.Simon, T.Aumann, M.J.G.Borge, L.V.Chulkov, J.Cub, Th.W.Elze, H.Emling, H.Geissel, D.Guillemaud-Mueller, P.G.Hansen, R.Holzmann, H.Irnich, B.Jonson, J.V.Kratz, R.Kulessa, Y.Leifels, H.Lenske, A.Magel, A.C.Mueller, G.Munzenberg, F.Nickel, G.Nyman, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, K.Stelzer, J.Stroth, A.Surowiec, O.Tengblad, E.Wajda, E.Zude Invariant-Mass Spectroscopy of 10Li and 11Li NUCLEAR REACTIONS C, Pb(11Li, xn), E=280 MeV/nucleon; measured neutron multiplicity, breakup σ. 11,10Li deduced resonances, decay features, γ-decay associated sum rule strengths.
doi: 10.1016/S0375-9474(97)00134-6
1996BO26 Phys.Lett. 384B, 30 (1996) K.Boretzky, J.Stroth, E.Wajda, T.Aumann, Th.Blaich, J.Cub, Th.W.Elze, H.Emling, W.Henning, R.Holzmann, H.Klingler, R.Kulessa, J.V.Kratz, D.Lambrecht, Y.Leifels, E.Lubkiewicz, K.Stelzer, W.Walus, M.Zinser, E.Zude, and the LAND Collaboration Two-Phonon Giant Dipole Resonance in 208Pb NUCLEAR REACTIONS C, Sn, 165Ho, Pb, U(208Pb, 208Pb'), E=640 MeV/nucleon; measured integrated projectile excitation; deduced excitation mechanism, σ. 208Pb deduced two-phonon isovector GDR excitation, Γ.
doi: 10.1016/0370-2693(96)00797-6
1996DE11 Phys.Rev. C53, 1266 (1996) S.Deylitz, B.D.Valnion, K.El Abiary, J.de Boer, N.Gollwitzer, R.Hertenberger, G.Graw, R.Kulessa, Ch.Briancon, D.Le Du, R.Meunier, M.Hussonnois, O.Constantinescu, S.Fortier, J.B.Kim, L.H.Rosier, G.Rotbard, Yu.Ts.Oganessian, S.A.Karamian, H.J.Wollersheim, H.Folger, J.Gerl, Th.Happ, C.Hategan Inelastic Deuteron Scattering from the High-Spin Isomer 178mHf2 (16+) NUCLEAR REACTIONS 178Hf(d, d'), E=22 MeV; measured deuteron spectra, σ(θ). 178Hf deduced possible level, J, π. Target in isomeric state.
doi: 10.1103/PhysRevC.53.1266
1996HO07 Phys.Lett. 366B, 63 (1996) R.Holzmann, A.Schubert, S.Hlavac, R.Kulessa, W.Niebur, R.S.Simon, P.Lautridou, F.Lefevre, M.Marques, T.Matulewicz, W.Mittig, R.W.Ostendorf, P.Roussel-Chomaz, Y.Schutz, H.Lohner, J.H.G.van Pol, R.H.Siemssen, H.W.Wilschut, F.Ballester, J.Diaz, A.Marin, G.Martinez, V.Metag, R.Novotny, V.Wagner, J.Quebert Pion Reabsorption in Heavy-Ion Collisions Interpreted in Terms of the Δ Capture Process NUCLEAR REACTIONS 197Au(36Ar, X), E=95 MeV/nucleon; measured π0 production associated energy differential σ; deduced detailed balance principle extension to broad-width resonances.
doi: 10.1016/0370-2693(95)01342-3
1996LU07 Z.Phys. A355, 377 (1996) E.Lubkiewicz, H.J.Wollersheim, R.Kulessa, Ch.Briancon, W.Bruchle, O.Constantinescu, M.Debowski, E.Ditzel, H.Folger, J.Gerl, F.Hannachi, T.Happ, M.Hussonnois, E.Jager, S.Karamyan, M.Kaspar, Th.Kroll, Yu.Ts.Oganessian, I.Peter, H.Schaffner, S.Schremmer, R.Schubert, N.Trautmann, K.Vetter, G.Zauner Coulomb Excitation of the K(π) = 16+ Rotational Band in 178Hf NUCLEAR REACTIONS 176,177,179,178Hf(208Pb, 208Pb'), E=4.77 MeV/nucleon; measured Eγ, Iγ, (particle)(particle)γ-coin following Coulomb excitation. 178Hf deduced level, J, π, intrinsic quadrupole moment. Rigid rotor model. Stable Hf targets, 178Hf target in a high-spin isomeric state.
doi: 10.1007/s002180050125
1996NI02 Nucl.Phys. A598, 418 (1996) T.Nilsson, F.Humbert, W.Schwab, H.Simon, M.H.Smedberg, M.Zinser, Th.Blaich, M.J.G.Borge, L.V.Chulkov, Th.W.Elze, H.Emling, H.Geissel, K.Grimm, D.Guillemaud-Mueller, P.G.Hansen, R.Holzmann, H.Irnich, B.Jonson, J.G.Keller, H.Klingler, A.A.Korsheninnikov, J.V.Kratz, R.Kulessa, D.Lambrecht, Y.Leifels, A.Magel, M.Mohar, A.C.Mueller, G.Munzenberg, F.Nickel, G.Nyman, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, B.M.Sherrill, K.Stelzer, J.Stroth, O.Tengblad, W.Trautmann, E.Wajda, M.V.Zhukov, E.Zude 6He and Neutron Momentum Distributions from 8He in Nuclear Break-Up Reactions at 240 MeV/u NUCLEAR REACTIONS C(8He, X), E=240 MeV/nucleon; measured 6He, n-momentum distributions, invariant mass spectra; deduced two-neutron removal σ, reaction mechanism. Secondary 8He beam from 9Be(18O, X) reactions.
doi: 10.1016/0375-9474(95)00468-8
1996ST09 Nucl.Phys. A599, 307c (1996) J.Stroth, K.Boretzky-Grimm, E.Wajda, Th.Blaich, Th.W.Elze, H.Emling, H.Freiesleben, W.Henning, R.Holzmann, H.Klingler, R.Kulessa, J.V.Kratz, D.Lambrecht, Y.Leifels, E.Lubkiewicz, E.F.Moore, K.Stelzer, W.Walus, M.Zinser, E.Zude Double-Phonon Giant Dipole Resonances in Relativistic Heavy Ion Collisions NUCLEAR REACTIONS C, Sn, Ho, Pb, U(208Pb, X), E=641 MeV/nucleon; measured Coulomb dissociation, Coulomb excitation σ. 208Pb deduced double-phonon giant resonance Coulomb excitation.
doi: 10.1016/0375-9474(96)00073-5
1995HU06 Phys.Lett. 347B, 198 (1995) F.Humbert, T.Nilsson, W.Schwab, M.Zinser, Th.Blaich, M.J.G.Borge, L.V.Chulkov, Th.W.Elze, H.Emling, B.Franzke, H.Freiesleben, H.Geissel, K.Grimm, D.Guillemaud-Mueller, P.G.Hansen, R.Holzmann, H.Irnich, L.Johannsen, B.Jonson, J.G.Keller, O.Klepper, H.Klingler, J.V.Kratz, R.Kulessa, D.Lambrecht, Y.Leifels, A.Magel, M.Mohar, A.C.Mueller, G.Munzenberg, P.Moller, F.Nickel, G.Nyman, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, B.M.Sherrill, H.Simon, K.Stelzer, J.Stroth, O.Tengblad, W.Trautmann, E.Wajda, E.Zude Longitudinal and Transverse Momentum Distributions of 9Li Fragments from Break-Up of 11Li NUCLEAR REACTIONS C, 27Al, Pb(11Li, X), E=280 MeV/nucleon; measured 9Li transverse longitudinal momentum distributions following 11Li breakup, two-neutron removal σ.
doi: 10.1016/0370-2693(95)00072-S
1995NI04 Nucl.Phys. A583, 795c (1995) T.Nilsson, F.Humbert, W.Schwab, M.Zinser, Th.Blaich, M.J.G.Borge, L.V.Chulkov, H.Eickhoff, Th.W.Elze, H.Emling, B.Franzke, H.Freiesleben, H.Geissel, K.Grimm, D.Guillemaud-Mueller, P.G.Hansen, R.Holzmann, H.Irnich, L.Johannsen, B.Jonson, J.G.Keller, O.Klepper, H.Klingler, J.V.Kratz, R.Kulessa, D.Lambrecht, Y.Leifels, A.Magel, M.Mohar, E.F.Moore, A.C.Mueller, G.Munzenberg, P.Moller, F.Nickel, G.Nyman, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, B.M.Sherrill, H.Simon, K.Stelzer, J.Stroth, O.Tengblad, W.Trautmann, E.Wajda, E.Zude, and the S034 Collaboration Dissociation of 8He into 6He + n + X at 240 MeV/u NUCLEAR REACTIONS C, Pb(8He, X), E=240 MeV/nucleon; measured (6He+n) projectile breakup, product transverse momentum distribution.
doi: 10.1016/0375-9474(94)00760-K
1995SC06 Nucl.Phys. A583, 385c (1995) A.Schubert, R.Holzmann, S.Hlavac, R.Kulessa, R.S.Simon, V.Wagner, P.Lautridou, F.Lefevre, M.Marques, T.Matulewicz, W.Mittig, R.W.Ostendorf, P.Roussel-Chomaz, Y.Schutz, H.Lohner, J.H.G.van Pol, R.H.Siemssen, H.W.Wilschut, F.Ballester, J.Diaz, A.Marin, G.Martinez, V.Metag, R.Novotny, J.Quebert A Systematic Study of Neutral Pion Squeeze-Out at Intermediate Energies NUCLEAR REACTIONS 197Au(36Ar, X), E=95 MeV/nucleon; measured projectile-like fragment mass vs charge distribution, π0 multiplicity vs projectile-like fragment charge, σ(π0(φ)); deduced dynamical effects related features.
doi: 10.1016/0375-9474(94)00691-F
1995SM06 Phys.Rev.Lett. 75, 1050 (1995) J.F.Smith, J.F.C.Cocks, N.Schulz, M.Aiche, M.Bentaleb, P.A.Butler, F.Hannachi, G.D.Jones, P.M.Jones, R.Julin, S.Juutinen, R.Kulessa, E.Lubkiewicz, A.Plochocki, F.Riess, E.Ruchowska, A.Savelius, J.C.Sens, J.Simpson, E.Wolf Contrasting Behavior in Octupole Structures Observed at High Spin in 220Ra and 222Th NUCLEAR REACTIONS 208Pb(18O, 2nα), (18O, 4n), E=95 MeV; measured γγ-coin. 220Ra, 222Th deduced high-spin levels, J, π, shape transition features. Woods-Saxon-Bogolyubov cranking calculations.
doi: 10.1103/PhysRevLett.75.1050
1995ZI03 Phys.Rev.Lett. 75, 1719 (1995) M.Zinser, F.Humbert, T.Nilsson, W.Schwab, Th.Blaich, M.J.G.Borge, L.V.Chulkov, H.Eickhoff, Th.W.Elze, H.Emling, B.Franzke, H.Freiesleben, H.Geissel, K.Grimm, D.Guillemaud-Mueller, P.G.Hansen, R.Holzmann, H.Irnich, B.Jonson, J.G.Keller, O.Klepper, H.Klingler, J.V.Kratz, R.Kulessa, D.Lambrecht, Y.Leifels, A.Magel, M.Mohar, A.C.Mueller, G.Munzenberg, F.Nickel, G.Nyman, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, B.M.Sherrill, H.Simon, K.Stelzer, J.Stroth, O.Tengblad, W.Trautmann, E.Wajda, E.Zude Study of the Unstable Nucleus 10Li in Stripping Reactions of the Radioactive Projectiles 11Be and 11Li NUCLEAR REACTIONS C(11Li, X), E=280 MeV/nucleon; (11Be, X), E=460 MeV/nucleon; measured neutron radial momentum distributions in coincidence with fragment following projectile breakup. 10Li deduced possible level. 11Li deduced neutron halo related features.
doi: 10.1103/PhysRevLett.75.1719
1994AI01 Nucl.Phys. A567, 685 (1994) M.Aiche, M.Bentaleb, Ch.Briancon, A.Chevallier, J.Chevallier, J.S.Dionisio, J.Fernandez Niello, R.Kulessa, E.Lubkiewicz, C.Mittag, F.Riess, E.Ruchowska, N.Schulz, A.Seghour, J.C.Sens, Ch.Vieu, M.Wieland High-Spin Spectroscopy of the Reflection-Asymmetric Nucleus 221Ac NUCLEAR REACTIONS 209Bi(14C, 2n), E=63-65 MeV; measured Eγ, γγ-, e-γ-coin. 221Ac deduced levels, J, π, γ-branching, ICC. Ge(Li) detectors, electron spectrometer.
doi: 10.1016/0375-9474(94)90032-9
1994LA28 Z.Phys. A350, 115 (1994) D.Lambrecht, T.Blaich, T.W.Elze, H.Emling, H.Freiesleben, K.Grimm, W.Henning, R.Holzmann, J.G.Keller, H.Klingler, J.V.Kratz, R.Kulessa, S.Lange, Y.Leifels, E.Lubkiewicz, E.F.Moore, W.Prokopowicz, R.Schmidt, C.Schutter, H.Spies, K.Stelzer, J.Stroth, E.Wajda, W.Walus, M.Zinser, E.Zude, and the FOPI-Collaboration Energy Dependence of Collective Flow of Neutrons and Protons in 197Au + 197Au Collisions NUCLEAR REACTIONS 197Au(197Au, X), E=400-800 MeV/nucleon; measured mid-rapidity azimuthal distributions for neutrons, protons; deduced collective nucleon flow energy dependence.
doi: 10.1007/BF01290679
1994SC16 Phys.Rev.Lett. 72, 1608 (1994) A.Schubert, R.Holzmann, S.Hlavac, R.Kulessa, W.Niebur, R.S.Simon, P.Lautridou, F.Lefevre, M.Marques, T.Matulewicz, W.Mittig, R.W.Ostendorf, P.Roussel-Chomaz, Y.Schutz, H.Lohner, J.H.G.van Pol, R.H.Siemssen, H.W.Wilschut, F.Ballester, J.Diaz, A.Marin, G.Martinez, V.Metag, R.Novotny, V.Wagner, J.Quebert Evidence for Stopping in Heavy-Ion Collisions from a Study of Hard-Photon Source Velocities NUCLEAR REACTIONS 12C, 197Au(36Ar, X), E=95 MeV/nucleon; measured hard Eγ; deduced photon source velocity vs system size, impact parameter, Eγ; deduced photon emission mechanism.
doi: 10.1103/PhysRevLett.72.1608
1994SC18 Phys.Lett. 328B, 10 (1994) A.Schubert, R.Holzmann, S.Hlavac, R.Kulessa, W.Niebur, R.S.Simon, P.Lautridou, F.Lefevre, M.Marques, T.Matulewicz, W.Mittig, R.W.Ostendorf, P.Roussel-Chomaz, Y.Schutz, H.Lohner, J.H.G.van Pol, R.H.Siemssen, H.W.Wilschut, F.Ballester, J.Diaz, A.Marin, G.Martinez, V.Metag, R.Novotny, V.Wagner, J.Quebert Investigation of Polar and Azimuthal Distributions of Subthreshold Pions at Intermediate Energies NUCLEAR REACTIONS 197Au, 12C(36Ar, X), E=95 MeV/nucleon; measured projectile-like fragment mass vs Z, π0 multiplicity versus fragment charge, σ(θ(π)), σ(φ(π)); deduced nucleon-nucleon collision features probing possibility.
doi: 10.1016/0370-2693(94)90420-0
1994WA10 Nucl.Phys. A569, 141c (1994) E.Wajda, J.Stroth, Th.Blaich, Th.W.Elze, H.Emling, H.Freiesleben, K.Grimm, W.Henning, R.Holzmann, H.Klingler, R.Kulessa, J.V.Kratz, D.Lambrecht, Y.Leifels, E.Lubkiewicz, E.F.Moore, K.Stelzer, W.Walus, M.Zinser, E.Zude, and the LAND Collaboration Electromagnetic Excitation of the Two-Phonon Giant Dipole Resonance NUCLEAR REACTIONS Pb, C(136Xe, 136Xe'), E=700 MeV/nucleon; analyzed data. C, Sn, Gd, Pb, U(208Pb, 208Pb'), E=650 MeV/nucleon; measured σ vs excitation energy; deduced double GDR excitation features.
doi: 10.1016/0375-9474(94)90104-X
1993LE12 Phys.Rev.Lett. 71, 963 (1993) Y.Leifels, Th.Blaich, Th.W.Elze, H.Emling, H.Freiesleben, K.Grimm, W.Henning, R.Holzmann, J.G.Keller, H.Klingler, J.V.Kratz, R.Kulessa, D.Lambrecht, S.Lange, E.Lubkiewicz, E.F.Moore, W.Prokopowicz, R.Schmidt, C.Schutter, H.Spies, K.Stelzer, J.Stroth, E.Wajda, W.Walus, M.Zinser, E.Zude, and the FOPI Collaboration Exclusive Studies of Neutron and Charged Particle Emission in Collisions of 197Au + 197Au at 400 MeV/Nucleon NUCLEAR REACTIONS 197Au(197Au, X), E=400 MeV/nucleon; measured σ(φn); deduced neutron squeezeout evidence.
doi: 10.1103/PhysRevLett.71.963
1993MA30 Nucl.Instrum.Methods Phys.Res. A325, 216 (1993) T.Matulewicz, W.Henning, H.Emling, R.Freifelder, H.Grein, E.Grosse, N.Herrmann, R.Holzmann, R.Kulessa, R.S.Simon, H.J.Wollersheim, B.Schoch, J.Vogt, M.Wilhelm, J.V.Kratz, R.Schmidt, R.V.F.Janssens Response of BGO Detectors to Photons of 3-50 MeV Energy
doi: 10.1016/0168-9002(93)91023-G
1993MI18 Bull.Rus.Acad.Sci.Phys. 57, 15 (1993) I.N.Mikhailov, P.N.Usmanov, A.A.Okhunov, S.Brianson, R.Kulessa Magnetic Properties of Collective States for 156,158,160,162,164Dy Isotopes NUCLEAR STRUCTURE 156,158,160,162,164Dy; calculated levels, g(R) factor, B(λ) vs spin, δ. Phenomenological model, Coriolis mixing.
1993RO20 Phys.Rev. C48, R2148 (1993) G.Rotbard, G.Berrier-Ronsin, O.Constantinescu, S.Fortier, S.Gales, M.Hussonnois, J.B.Kim, J.M.Maison, L.-H.Rosier, J.Vernotte, Ch.Briancon, R.Kulessa, Yu.Ts.Oganessian, S.A.Karamian Blocking Effect in the 16+ → 16+ (p, t) Transition on the Isomeric 178m2Hf Target NUCLEAR REACTIONS 178Hf(p, t), E=19 MeV; measured σ(θ); deduced aligned quasineutron orbitals blocking effect. 178Hf deduced isomer to isomer, 0+ → 0+ transition σ ratio. Target in isomeric state.
doi: 10.1103/PhysRevC.48.R2148
1993SC07 Phys.Rev.Lett. 70, 1767 (1993) R.Schmidt, Th.Blaich, Th.W.Elze, H.Emling, H.Freiesleben, K.Grimm, W.Henning, R.Holzmann, J.G.Keller, H.Klingler, R.Kulessa, J.V.Kratz, D.Lambrecht, J.S.Lange, Y.Leifels, E.Lubkiewicz, E.F.Moore, E.Wajda, W.Prokopowicz, Ch.Schutter, H.Spies, K.Stelzer, J.Stroth, W.Walus, H.J.Wollersheim, M.Zinser, E.Zude Electromagnetic Excitation of the Double Giant Dipole Resonance in 136Xe NUCLEAR REACTIONS Pb(136Xe, 136Xe'), E=700 MeV/nucleon; measured projectile neutron decay, response to electromagnetic excitation; deduced isovector GDR excitation σ for projectile. 136Xe deduced double isovector GDR energy, width.
doi: 10.1103/PhysRevLett.70.1767
1993SR01 Nucl.Phys. A557, 663c (1993) J.Srebrny, T.Czosnyka, W.Karczmarczyk, P.Napiorkowski, Ch.Droste, H.-J.Wollersheim, H.Emling, H.Grein, R.Kulessa, D.Cline, C.Fahlander E1, E2, E3 and M1 Information from Heavy Ion Coulomb Excitation NUCLEAR REACTIONS 208Pb(128Xe, 128Xe'), E=4.3 MeV/nucleon; measured γ(particle)-coin, (particle)(particle)(θ), γ yields following Coulomb excitation. 128Xe levels deduced δ(E2/M1), B(λ). 226Ra(α, α'), (16O, 16O'), (32S, 32S'), E not given; measured γ spectra following Coulomb excitation. 226Ra levels deduced B(λ), multipole elctric moments.
doi: 10.1016/0375-9474(93)90578-L
1993WO05 Nucl.Phys. A556, 261 (1993) H.J.Wollersheim, H.Emling, H.Grein, R.Kulessa, R.S.Simon, C.Fleischmann, J.de Boer, E.Hauber, C.Lauterbach, C.Schandera, P.A.Butler, T.Czosnyka Coulomb Excitation of 226Ra NUCLEAR REACTIONS 226Ra(α, α'), E=15-17 MeV; 226Ra(16O, 16O'), E=63 MeV; 226Ra(32S, 32S'), E=135 MeV; 226Ra(208Pb, 208Pb'), E=978 MeV; measured σ(Eγ, θγ, θp), (particle)γ-coin following Coulomb excitation. 226Ra deduced levels, J, π, B(λ), quadrupole moment. Enriched targets.
doi: 10.1016/0375-9474(93)90351-W
1992EC01 Z.Phys. A343, 267 (1992) G.Eckert, K.Stelzer, R.O.Nelson, Th.W.Elze, Th.Happ, H.J.Wollersheim, H.Emling, H.Grein, W.Henning, R.Kulessa, E.Lubkiewicz, Ch.Lauterbach Inelastic Scattering and Nucleon Transfer in the System 232Th + 206Pb Near the Coulomb Barrier NUCLEAR REACTIONS 232Th(206Pb, X), (206Pb, 206Pb'), (206Pb, 208Pb), E=6.4 MeV/nucleon; measured (particle)(particle)γ-coin, Eγ, Iγ; deduced average Eγ, γ-multiplicity, transfer reaction mechanism. 232,230Th deduced ground state band transitions Iγ.
doi: 10.1007/BF01291525
1992RI05 Phys.Rev.Lett. 69, 1504 (1992) S.Riess, G.Enders, A.Hofmann, W.Kuhn, V.Metag, R.Novotny, W.Mittig, Y.Schutz, A.C.C.Villari, H.Emling, H.Grein, E.Grosse, W.Henning, R.Holzmann, R.Kulessa, T.Matulewicz, H.J.Wollersheim Measurement of the Impact Parameter in Intermediate Energy Heavy Ion Collisions NUCLEAR REACTIONS 158Gd(40Ar, X), E=44 MeV/nucleon; measured fragment charge distribution, γ(fragment)-coin, γ-multiplicity; deduced hard photon multiplicity impact parameter dependence.
doi: 10.1103/PhysRevLett.69.1504
1992WI02 Phys.Rev. C45, 1035 (1992) M.Wieland, J.Fernandez Niello, F.Riess, M.Aiche, A.Chevallier, J.Chevallier, N.Schulz, J.C.Sens, Ch.Briancon, R.Kulessa, E.Ruchowska Sidebands in 219Ra NUCLEAR REACTIONS 208Pb(14C, 3n), E=65 MeV; measured γγ-coin, DCO ratios. 219Ra deduced levels, J, π, B(λ) ratios, band structure.
doi: 10.1103/PhysRevC.45.1035
1992WO09 Z.Phys. A341, 137 (1992) H.J.Wollersheim, P.Egelhof, H.Emling, J.Gerl, W.Henning, R.Holzmann, R.Schmidt, R.S.Simon, N.Martin, G.Eckert, Th.W.Elze, K.Stelzer, R.Kulessa, G.Duchene, B.Haas, J.C.Merdinger, J.P.Vivien, J.de Boer, E.Hauber, K.Kaiser, P.von Brentano, R.Reinhardt, R.Wirowski, R.Julin, C.Fahlander, I.Thorslund, H.Kluge Evidence for a Two-Phonon Octupole Vibrational State in 208Pb NUCLEAR REACTIONS 206,208Pb(208Pb, X), E=1290 MeV; measured (particle)(particle)γ-coin, (particle)γ(θ), directional correlations; 206Pb(208Pb, 208Pb'), E=1290 MeV; measured σ(θ). 208Pb deduced level, possible J, π, octupole character, dynamical deformation parameter.
doi: 10.1007/BF01298473
1991KR12 Z.Phys. A340, 339 (1991) G.Kraus, P.Egelhof, H.Emling, E.Grosse, W.Henning, R.Holzmann, H.J.Korner, J.V.Kratz, R.Kulessa, Ch.Schiessl, J.P.Schiffer, W.Wagner, W.Walus, H.J.Wollersheim Investigation of the (d, p)-Reaction on 136,132Xe in Inverse Kinematics NUCLEAR REACTIONS 2H(132Xe, p), (136Xe, p), (132Xe, d), E=5.87 MeV/nucleon; measured σ(θ). 133,137Xe levels deduced l, J, π, spectroscopic factors.
doi: 10.1007/BF01294683
1990LU02 Z.Phys. A335, 369 (1990) E.Lubkiewicz, H.Emling, H.Grein, R.Kulessa, R.S.Simon, H.J.Wollersheim, Ch.Ender, J.Gerl, D.Habs, D.Schwalm Measurement of g-Factors in 160Yb by a γ-γ Coincidence Technique NUCLEAR REACTIONS, ICPND 64Ni(100Mo, 4n), (100Mo, 3n), (100Mo, 5n), E=430 MeV; measured γγ-coin, residual yields, γγ(θ, φ). 160Yb deduced levels, T1/2, g, transition quadrupole moment. 4π geometry, transient magnetic fields, recoil distance technique.
1989KU04 Phys.Lett. 218B, 421 (1989) R.Kulessa, R.Bengtsson, H.Bohn, H.Emling, T.Faestermann, F.von Feilitzsch, E.Grosse, W.Nazarewicz, D.Schwalm, H.J.Wollersheim Angular Momentum Dependence of the Quadrupole Deformation in 182,184,186W NUCLEAR REACTIONS 182,184,186W(208Pb, 208Pb'), E=4.9 MeV/nucleon; measured Doppler shifted γ-spectra following Coulomb excitation. 182,184,186W deduced yrast level B(λ), quadrupole moments.
doi: 10.1016/0370-2693(89)91439-1
1989KU23 Z.Phys. A334, 299 (1989) R.Kulessa, Ch.Briancon, A.Lefebvre, C.F.Liang, J.P.Thibaud, R.J.Walen, A.Celler, Ch.Lauterbach, J.De Boer, Ch.Mittag, F.Riess, Ch.Schandera, H.Emling, S.Hlavac, R.S.Simon, I.N.Mikhailov, Ph.N.Usmanov Coulomb Excitation of 230Th with 32S, 84Kr and 142Nd Projectiles NUCLEAR REACTIONS 230Th(32S, 32S'), E=135 MeV; 230Th(84Kr, 84Kr'), E=440 MeV; 230Th(142Nd, 142Nd'), E=682 MeV; measured (particle)γ-coin following Coulomb excitation, Eγ, Iγ. 230Th deduced levels, Iγ, B(λ), band structure.
1988FA07 Nucl.Phys. A485, 327 (1988) C.Fahlander, A.Backlin, L.Hasselgren, A.Kavka, V.Mittal, L.E.Svensson, B.Varnestig, D.Cline, B.Kotlinski, H.Grein, E.Grosse, R.Kulessa, C.Michel, W.Spreng, H.J.Wollersheim, J.Stachel Quadrupole Collective Properties of 114Cd NUCLEAR REACTIONS 114Cd(16O, 16O'), E=45 MeV; 114Cd(40Ca, 40Ca'), E=122 MeV; 114Cd(58Ni, 58Ni'), E=184 MeV; 114Cd(208Pb, 208Pb'), E=916 MeV; measured ppγ(θ) following Coulomb excitation. 114Cd levels deduced B(E2), quadrupole moment. Enriched targets.
doi: 10.1016/0375-9474(88)90106-6
1988HE05 Phys.Rev.Lett. 60, 1630 (1988) N.Herrmann, R.Bock, H.Emling, R.Freifelder, A.Gobbi, E.Grosse, K.D.Hildenbrand, R.Kulessa, T.Matulewicz, F.Rami, R.S.Simon, H.Stelzer, J.Wessels, P.R.Maurenzig, A.Olmi, A.A.Stefanini, W.Kuhn, V.Metag, R.Novotny, M.Gnirs, D.Pelte, P.Braun-Munzinger, L.G.Moretto Hard Photons in Heavy-Ion Collisions: Direct or statistical ( Question ) NUCLEAR REACTIONS 92Mo(92Mo, X), E=19.5 MeV/nucleon; measured γ multiplicity spectra; deduced fragment statistical decay.
doi: 10.1103/PhysRevLett.60.1630
1987HI01 Phys.Rev.Lett. 58, 759 (1987) R.Hingmann, W.Kuhn, V.Metag, R.Muhlhans, R.Novotny, A.Ruckelshausen, W.Cassing, H.Emling, R.Kulessa, H.J.Wollersheim, B.Haas, J.P.Vivien, A.Boullay, H.Delagrange, H.Doubre, C.Gregoire, Y.Schutz γ Rays from Peripheral and Central Collisions in the Reaction 40Ar + 158Gd at 44 MeV/Nucleon NUCLEAR REACTIONS 158Gd(40Ar, X), E=44 MeV/nucleon; measured γ spectra, yields, γ(fragment)-coin, σ(Eγ, θγ); deduced slope parameters, σ, γ-multiplicity, products excitation energies.
doi: 10.1103/PhysRevLett.58.759
1985AG01 Z.Phys. A320, 295 (1985) Y.K.Agarwal, C.Gunther, K.Hardt, P.Schuler, J.Stachel, H.J.Wollersheim, H.Emling, E.Grosse, R.Kulessa, W.Spreng Multiple Coulomb Excitation of 202Hg and 204Hg NUCLEAR REACTIONS 202,204Hg(208Pb, 208Pb'), E=5 MeV/nucleon; measured Eγ, Iγ, γ yields following Coulomb excitation. 202,204Hg deduced levels, relative γ yield, B(E2).
doi: 10.1007/BF01881278
1985AZ01 Z.Phys. A320, 699 (1985) F.Azgui, H.Emling, W.Spreng, H.J.Wollersheim, R.Kulessa, T.Byrski, F.A.Beck, G.J.Costa, J.Dudek, B.Haas, C.Gehringer, J.C.Merdinger, R.Seltz, J.P.Vivien, W.Nazarewicz Long-Lived High Spin States in 156Er: Signature for prolate-to-oblate shape transition NUCLEAR REACTIONS 123Sb(37Cl, 4n), E=158-160 MeV; measured γ spectra, recoil. 156Er deduced levels, J, π, T1/2, configurations.
doi: 10.1007/BF01411877
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