NSR Query Results
Output year order : Descending NSR database version of May 3, 2024. Search: Author = D.Polster Found 19 matches. 2001LO04 Phys.Rev. C63, 034616 (2001) B.Lott, F.Goldenbaum, A.Bohm, W.Bohne, T.von Egidy, P.Figuera, J.Galin, D.Hilscher, U.Jahnke, J.Jastrzebski, M.Morjean, G.Pausch, A.Peghaire, L.Pienkowski, D.Polster, S.Proschitzki, B.Quednau, H.Rossner, S.Schmid, W.Schmid Thermal Excitation and Decay of Nuclei from Antiproton-Nucleus Interactions at 1.22 GeV NUCLEAR REACTIONS 12C, Cu, Y, 92,100Mo, 107Ag, Sn, 165Ho, 197Au, Bi, 238U(p-bar, X), E=1.22 GeV; measured light charged particle, intermediate mass fragment, neutron multiplicities, spectra, excitation energy distributions. 197Au, 238U(p-bar, X), E=1.22 GeV; measured fission probability, fragment kinetic energy distributions. Comparisons with model predictions.
doi: 10.1103/PhysRevC.63.034616
2000PI02 Phys.Lett. 472B, 15 (2000) L.Pienkowski, W.Bohne, T.von Egidy, P.Figuera, J.Galin, F.Goldenbaum, D.Hilscher, U.Jahnke, J.Jastrzebski, B.Lott, M.Morjean, G.Pausch, A.Peghaire, D.Polster, S.Proschitzki, B.Quednau, H.Rossner, S.Schmid, W.Schmid Vaporization and Multifragmentation in the Reaction 1.2 GeV (p-bar) + Cu and Ag NUCLEAR REACTIONS Cu, Ag(p-bar, X), E=1.2 GeV; measured particle energy, (particle)(particle)-coin, excitation energy and mass distributions, particle multiplicities, ratio of vaporization to reaction σ. Intranuclear cascade and statistical model calculations.
doi: 10.1016/S0370-2693(99)01410-0
1999JA14 Phys.Rev.Lett. 83, 4959 (1999) U.Jahnke, W.Bohne, T.von Egidy, P.Figuera, J.Galin, F.Goldenbaum, D.Hilscher, J.Jastrzebski, B.Lott, M.Morjean, G.Pausch, A.Peghaire, L.Pienkowski, D.Polster, S.Proschitzki, B.Quednau, H.Rossner, S.Schmid, W.Schmid Prevalence of Fission and Evaporation in the Decay of Heavy Nuclei Excited Up to 1000 MeV with Energetic Antiprotons NUCLEAR REACTIONS 165Ho, 197Au, 238U(p-bar, X), E=1.22 GeV; measured fission fragments, heavy residues kinetic energy vs excitation energy, intermediate mass fragments multiplicity; deduced fission, heavy residue production probabilities. Comparison with statistical model.
doi: 10.1103/PhysRevLett.83.4959
1999LO22 Nucl.Phys. (Supplement) A654, 803c (1999) B.Lott, W.Bohne, J.Eades, T.von Egidy, P.Figuera, H.Fuchs, J.Galin, K.Gulda, F.Goldenbaum, D.Hilscher, U.Jahnke, J.Jastrzebski, W.Kurcewicz, M.Morjean, G.Pausch, A.Peghaire, L.Pienkowski, D.Polster, S.Proschitzki, B.Quednau, H.Rossner, S.Schmid, W.Schmid, P.Ziem Formation and Decay of Nuclei Heated with High-Energy Antiprotons NUCLEAR REACTIONS 197Au, 238U(p-bar, X), E=1.22 GeV; measured fission probability and intermediate mass fragment vs excitation energy. Absence of multifragmentation discussed.
doi: 10.1016/S0375-9474(00)88550-4
1999PI10 Nucl.Phys. A655, 269c (1999) L.Pienkowski, W.Bohne, J.Eades, T.von Egidy, P.Figuera, H.Fuchs, J.Galin, F.Goldenbaum, Ye.S.Golubeva, K.Gulda, D.Hilscher, A.S.Iljinov, U.Jahnke, J.Jastrzebski, W.Kurcewicz, B.Lott, M.Morjean, G.Pausch, A.Peghaire, D.Polster, S.Proschitzki, B.Quednau, H.Rossner, S.Schmid, W.Schmid, P.Ziem Decay of Hot Nuclei Formed with Energetic Antiprotons (PS208) NUCLEAR REACTIONS Ho, 197Au, U(p-bar, X), E=1.22 GeV; measured neutron multiplicity, fragment mass distributions, fission probability.
doi: 10.1016/S0375-9474(99)00212-2
1997SC10 Phys.Rev. C55, 2965 (1997) W.Schmid, T.von Egidy, F.J.Hartmann, J.Hoffmann, S.Schmid, D.Hilscher, D.Polster, H.Rossner, A.S.Iljinov, M.V.Mebel, D.I.Ivanov, V.G.Nedorezov, A.S.Sudov, H.Machner, H.S.Plendl, J.Eades, S.Neumaier Neutrons in Coincidence with Fission of 238U Induced by Stopped Antiprotons NUCLEAR REACTIONS 238U(p-bar, F), E at rest; measured fission fragment mass, energy, En, n(fragment)-coin; deduced pre-, post-scission neutron multiplicities. Compound with cascade-evaporation model calculations, dissipative effects in fission.
doi: 10.1103/PhysRevC.55.2965
1997SC27 Z.Phys. A359, 27 (1997) S.Schmid, W.Schmid, F.J.Hartmann, T.von Egidy, D.Hilscher, W.Bohne, P.Figuera, F.Goldenbaum, U.Jahnke, D.Polster, P.Ziem, J.Galin, B.Lott, M.Morjean, A.Peghaire, B.Quednau, K.Gulda, J.Jastrzebski, W.Kurcewicz, L.Pienkowski, G.Pausch, J.Eades, A.S.Iljinov, M.V.Mebel Probability of Fission Induced by 1.2 GeV Antiprotons NUCLEAR REACTIONS 238U, 232Th, 209Bi, 197Au, 165Ho, 119Sn, Ag, 100Mo, 89Y, Cu(p-bar, F), E=1.2 GeV; measured annihilation σ, absolute fission probability vs fragment mass, neutron multiplicity, fission fragment folding angle distributions. Monte Carlo calculations. 4π neutron, particle detectors.
doi: 10.1007/s002180050363
1996GO25 Phys.Rev.Lett. 77, 1230 (1996) F.Goldenbaum, W.Bohne, J.Eades, T.von Egidy, P.Figuera, H.Fuchs, J.Galin, Ye.S.Golubeva, K.Gulda, D.Hilscher, A.S.Iljinov, U.Jahnke, J.Jastrzebski, W.Kurcewicz, B.Lott, M.Morjean, G.Pausch, A.Peghaire, L.Pienkowski, D.Polster, S.Proschitzki, B.Quednau, H.Rossner, S.Schmid, W.Schmid, P.Ziem Heating of Nuclei with Energetic Antiprotons NUCLEAR REACTIONS Cu, Ho, 197Au, U(p-bar, X), E=1.2 GeV; measured neutron multiplicity vs charged particle multiplicity, excitation energy distribution; deduced nuclei decay mechanism.
doi: 10.1103/PhysRevLett.77.1230
1995KN01 Phys.Rev. C51, 1908 (1995) K.Knoche, L.Ludemann, W.Scobel, B.Gebauer, D.Hilscher, D.Polster, H.Rossner Entrance-Channel Dependence of the Fission Dynamics in 19F + 209Bi vs 64Ni + 165Ho NUCLEAR REACTIONS 209Bi(19F, F), E=491 MeV; 165Ho(64Ni, F), E=778 MeV; measured fission neutron multiplicities, prescission α-multiplicities; deduced prescission times, fission dynamics entrance channel dependence.
doi: 10.1103/PhysRevC.51.1908
1995PO04 Phys.Rev. C51, 1167 (1995) D.Polster, D.Hilscher, H.Rossner, T.von Egidy, F.J.Hartmann, J.Hoffmann, W.Schmid, I.A.Pshenichnov, A.S.Iljinov, Ye.S.Golubeva, H.Machner, H.S.Plendl, A.Grochulska, J.Jastrzebski, W.Kurcewicz, P.Lubinski, J.Eades, S.Neumaier Light Particle Emission Induced by Stopped Antiprotons in Nuclei: Energy dissipation and neutron-to-proton ratio NUCLEAR REACTIONS C, 27Al, Si, Ca, Cu, 92,100Mo, Ag, Ho, Ta, 197Au, 209Bi, U(p-bar, X), E at rest; measured inclusive spectra, multipticities for X=π+, K+, n, p, d, t; deduced excitation energy, neutron to proton ratio. Intranuclear cascade calculations.
doi: 10.1103/PhysRevC.51.1167
1995PS02 Phys.Rev. C52, 947 (1995) I.A.Pshenichnov, A.S.Iljinov, Ye.S.Golubeva, D.Polster Neutron-to-Proton Ratio in Intermediate-Energy Nuclear Reactions NUCLEAR REACTIONS C, Cu, Pb(p-bar, pX), (p-bar, nX), E at rest; C, Cu, Pb(p, nX), (p, pX), E=6.6 GeV; C, Cu, Pb(π, nX), (π, pX), E=1.3 GeV; C, U(π+, pX), (π+, nX), (π-, pX), (π-, nX), E=140 MeV; analyzed inclusive nucleon yields ratio. Intranuclear cascade model.
doi: 10.1103/PhysRevC.52.947
1995VO14 Z.Naturforsch. 50a, 1077 (1995) T.von Egidy, F.J.Hartmann, S.Schmid, W.Schmid, K.Gulda, J.Jastrzebski, W.Kurcewicz, P.Lubinski, L.Pienkowski, A.Trzcinska, D.Hilscher, W.Bohne, F.Goldenbaum, U.Jahnke, D.Polster, H.Rossner, A.S.Iljinov, D.I.Ivanov, M.V.Mebel, V.G.Nedorezov, A.S.Sudov, J.Eades, S.Neumaier Nuclear Physics with Antiprotons NUCLEAR REACTIONS 197Au(p-bar, X), E at rest; 197Au(p-bar, X), E=1.2 GeV; 197Au(p, X), E=1, 6 GeV; compiled, reviewed residuals yields vs mass number. 234U(p-bar, F), E at rest; 234U(p-bar, F), E=fast; measured neutron spectra following fission; deduced absolute fission probabilities.
1994LU13 Phys.Rev.Lett. 73, 3199 (1994) P.Lubinski, J.Jastrzebski, A.Grochulska, A.Stolarz, A.Trzcinska, W.Kurcewicz, F.J.Hartmann, W.Schmid, T.von Egidy, J.Skalski, R.Smolanczuk, S.Wycech, D.Hilscher, D.Polster, H.Rossner Neutron Halo in Heavy Nuclei from Antiproton Absorption NUCLEAR REACTIONS 58Ni, 96Zr, 96Ru, 130Te, 154,144Sm, 176Yb, 232Th, U(p-bar, X), E at 200 MeV/c; measured residuals production yield; deduced neutron halo features.
doi: 10.1103/PhysRevLett.73.3199
1994PA52 Nucl.Instrum.Methods Phys.Res. A349, 281 (1994) G.Pausch, W.Bohne, D.Hilscher, H.-G.Ortlepp, D.Polster Particle Identification in a Wide Dynamic Range Based on Pulse-Shape Analysis with Solid-State Detectors NUCLEAR REACTIONS 197Au, Ni, C(32S, X), E=698 MeV; measured fragment count rate vs energy deposition; deduced detector charge resolution features. Planar Si detector.
doi: 10.1016/0168-9002(94)90634-3
1994PO12 Acta Phys.Pol. B25, 745 (1994) Light Particle Spectra: Energy dissipation in antiproton-nucleus interactions NUCLEAR STRUCTURE A=12-238; analyzed (p-bar, X) data, X=n, p, d, t, π±, K± production; deduced energy transfer, system equilibration features.
1994PO22 Yad.Fiz. 57, No 9, 1698 (1994); Phys.Atomic Nuclei 57, 1628 (1994) Nuclear Physics with Antiprotons: Recent experiments
1994SC07 Nucl.Phys. A569, 689 (1994) W.Schmid, P.Baumann, H.Daniel, T.von Egidy, F.J.Hartmann, P.Hofmann, Y.S.Kim, H.H.Schmidt, A.S.Iljinov, M.V.Mebel, D.Hilscher, D.Polster, H.Rossner Absolute Probabilities of Fission Induced by Stopped Antiprotons NUCLEAR REACTIONS U, 232Th, 197Au, 165Ho(p-bar, X), E at rest; measured absolute fission probabilities, fission(fragment)(fragment)-coin; deduced absolute fission probabilities. Intranuclear cascade model. In-beam semiconductor detector (pin-diode).
doi: 10.1016/0375-9474(94)90380-8
1993PO02 Phys.Lett. 300B, 317 (1993) D.Polster, D.Hilscher, H.Rossner, W.Schmid, P.Baumann, H.Daniel, T.von Egidy, F.J.Hartmann, P.Hofmann, Y.S.Kim, M.S.Lotfranei Spectra and Multiplicities of n, p, d, t, K+-, π+- from Antiproton Annihilation in Cu and U NUCLEAR REACTIONS Cu, U(p-bar, X), E at rest; measured inclusive spectra for n, p, d, t, K+, π+; deduced multiplicity, strangeness production enhancement, directly emitted neutron, proton ratio.
doi: 10.1016/0370-2693(93)91339-O
1991PO08 Z.Phys. A339, 423 (1991) Fission within a Statistical Multistep Model NUCLEAR REACTIONS 238U(n, F), E ≤ 20 MeV; calculated fission σ(E). 238U(n, F), E=14.7 MeV; calculated fission neutron emission spectrum. Statistical multi-step model.
doi: 10.1007/BF01560648
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