NSR Query Results
Output year order : Descending NSR database version of April 24, 2024. Search: Author = W.Schwab Found 64 matches. 2002AL26 Nucl.Phys. A712, 269 (2002) G.D.Alkhazov, A.V.Dobrovolsky, P.Egelhof, H.Geissel, H.Irnich, A.V.Khanzadeev, G.A.Korolev, A.A.Lobodenko, G.Munzenberg, M.Mutterer, S.R.Neumaier, W.Schwab, D.M.Seliverstov, T.Suzuki, A.A.Vorobyov Nuclear matter distributions in the 6He and 8He nuclei from differential cross sections for small-angle proton elastic scattering at intermediate energy NUCLEAR REACTIONS 1H(α, α), (6He, 6He), (8He, 8He), E ≈ 0.7 GeV/nucleon; analyzed small-angle elastic scattering σ(θ). 6,8He deduced density distributions, radii. Comparison with model predictions, previous results.
doi: 10.1016/S0375-9474(02)01273-3
2002NE19 Nucl.Phys. A712, 247 (2002) S.R.Neumaier, G.D.Alkhazov, M.N.Andronenko, A.V.Dobrovolsky, P.Egelhof, G.E.Gavrilov, H.Geissel, H.Irnich, A.V.Khanzadeev, G.A.Korolev, A.A.Lobodenko, G.Munzenberg, M.Mutterer, W.Schwab, D.M.Seliverstov, T.Suzuki, N.A.Timofeev, A.A.Vorobyov, V.I.Yatsoura Small-angle proton elastic scattering from the neutron-rich isotopes 6He and 8He, and from 4He, at 0.7 GeV in inverse kinematics NUCLEAR REACTIONS 1H(α, α), (6He, 6He), (8He, 8He), E ≈ 0.7 GeV/nucleon; measured small-angle elastic scattering σ(θ); deduced integral elastic σ, total and reaction σ. Halo nuclei.
doi: 10.1016/S0375-9474(02)01274-5
2002WE11 Nucl.Instrum.Methods Phys.Res. B193, 1 (2002) H.Weick, A.H.Sorensen, H.Geissel, C.Scheidenberger, F.Attallah, V.Chichkine, S.Elisseev, M.Hausmann, H.Irnich, Y.Litvinov, B.Lommel, M.Maier, M.Matos, G.Munzenberg, N.Nankov, F.Nickel, W.Schwab, Th.Stohlker, K.Summerer, B.Voss Energy-Loss Straggling of (200-1000) MeV/u Uranium Ions NUCLEAR REACTIONS Be, Al, Pb(U, X), E=200-1000 MeV/nucleon; analyzed energy loss straggling, charge exchange contribution.
doi: 10.1016/S0168-583X(02)00718-8
2001CO06 Eur.Phys.J. A 10, 49 (2001) D.Cortina-Gil, T.Baumann, H.Geissel, H.Lenske, K.Summerer, L.Axelsson, U.Bergmann, M.J.G.Borge, L.M.Fraile, M.Hellstrom, M.Ivanov, N.Iwasa, R.Janik, B.Jonson, K.Markenroth, G.Munzenberg, F.Nickel, T.Nilsson, A.Ozawa, K.Riisager, G.Schrieder, W.Schwab, H.Simon, C.Scheidenberger, B.Sitar, T.Suzuki, M.Winkler One-Nucleon Removal Cross-Sections for 17, 19C and 8, 10B NUCLEAR REACTIONS C(17C, 16CX), E=904 MeV; C, Pb(19C, 18CX), E=910 MeV; C, Pb(8B, 7BeX), C(10B, 9BeX), E ≈ 1440 MeV; measured one-nucleon removal σ, momentum distributions. 8B, 19C deduced halo structures. Fragment separator.
doi: 10.1007/s100500170143
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
2000RA23 Nucl.Phys. A677, 75 (2000) T.Radon, H.Geissel, G.Munzenberg, B.Franzke, Th.Kerscher, F.Nolden, Yu.N.Novikov, Z.Patyk, C.Scheidenberger, F.Attallah, K.Beckert, T.Beha, F.Bosch, H.Eickhoff, M.Falch, Y.Fujita, M.Hausmann, F.Herfurth, H.Irnich, H.C.Jung, O.Klepper, C.Kozhuharov, Yu.A.Litvinov, K.E.G.Lobner, F.Nickel, H.Reich, W.Schwab, B.Schlitt, M.Steck, K.Summerer, T.Winkler, H.Wollnik Schottky Mass Measurements of Stored and Cooled Neutron-Deficient Projectile Fragments in the Element Range of 57 ≤ Z ≤ 84 ATOMIC MASSES 133La, 134Ce, 135,138Nd, 138Pm, 156Ho, 158Er, 158,160Tm, 160,161,162,164Yb, 162,163,164,166Lu, 164,165,166,167,168,170,171Hf, 167,168,169,170,171,173,175Ta, 170,171,172,173,174,175,176,177W, 172,173,174,175,176,177,178Re, 174,175,176,177,178,179,180,181Os, 177,178,179,180,181,183,184,185Ir, 178,179,180,181,182,183,184,185,187Pt, 181,182,183,184,185,187,188,189Au, 184,185,186,187,188,189,190,192Hg, 186,187,188,189,190,191,192,193,194,195Tl, 188,189,190,191,192,193,194,195,196,197,198Pb, 192,193,194,195,196,197,198Bi, 197,198,199,200,201,202Po; measured masses. Schottky mass spectrometry.
doi: 10.1016/S0375-9474(00)00304-3
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
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
1999SM04 Phys.Lett. 452B, 1 (1999) M.H.Smedberg, T.Baumann, T.Aumann, L.Axelsson, U.Bergmann, M.J.G.Borge, D.Cortina-Gil, L.M.Fraile, H.Geissel, L.Grigorenko, M.Hellstrom, M.Ivanov, N.Iwasa, R.Janik, B.Jonson, H.Lenske, K.Markenroth, G.Munzenberg, T.Nilsson, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, W.Schwab, H.Simon, B.Sitar, P.Strmen, K.Summerer, M.Winkler, M.V.Zhukov New Results on the Halo Structure of 8B NUCLEAR REACTIONS C(8B, p7Be), E=1440 MeV/nucleon; measured σ, heavy fragment longitudinal momentum distribution; deduced shadowing effect. 8B deduced halo structure. Fragment separator, secondary beam from carbon fragmentation.
doi: 10.1016/S0370-2693(99)00245-2
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
1998AM04 Eur.Phys.J. A 1, 275 (1998) F.Ameil, M.Bernas, P.Armbruster, S.Czajkowski, P.Dessagne, H.Geissel, E.Hanelt, C.Kozhuharov, C.Miehe, C.Donzaud, A.Grewe, A.Heinz, Z.Janas, M.de Jong, W.Schwab, S.Steinhauser β-Decay Half-Lives of Very Neutron-Rich Isotopes of Elements from Ti to Ni RADIOACTIVITY 55,56,57Ti, 57,58,59,60V, 61,62,63Cr, 64,65,66Mn, 66,67,69Fe, 70,71,72Co, 73,74,75,76Ni(β-) [from 86Kr fragmentation]; measured T1/2; deduced decay-chain sequences. Fragment mass separator. Comparison with several theoretical calculations.
doi: 10.1007/s100500050062
1998BA87 Phys.Lett. 439B, 256 (1998) T.Baumann, M.J.G.Borge, H.Geissel, H.Lenske, K.Markenroth, W.Schwab, M.H.Smedberg, T.Aumann, L.Axelsson, U.Bergmann, D.Cortina-Gil, L.Fraile, M.Hellstrom, M.Ivanov, N.Iwasa, R.Janik, B.Jonson, G.Munzenberg, F.Nickel, T.Nilsson, A.Ozawa, A.Richter, K.Riisager, C.Scheidenberger, G.Schrieder, H.Simon, B.Sitar, P.Strmen, K.Summerer, T.Suzuki, M.Winkler, H.Wollnik, M.V.Zhukov Longitudinal Momentum Distributions of 16, 18C Fragments After One-Neutron Removal from 17, 19C NUCLEAR REACTIONS C(17C, n16C), (19C, n18C), E ≈ 910 MeV/nucleon; measured carbon fragments longitudinal momentum distributions. 17,19C deduced halo features. Secondary beams from 40Ar primary beam fragmentation.
doi: 10.1016/S0370-2693(98)01097-1
1998BE30 Eur.Phys.J. A 2, 193 (1998) J.Benlliure, P.Armbruster, M.Bernas, C.Bockstiegel, S.Czajkowski, C.Donzaud, H.Geissel, A.Heinz, C.Kozhuharov, P.Dessagne, G.Munzenberg, M.Pfutzner, C.Stephan, K.-H.Schmidt, K.Summerer, W.Schwab, L.Tassan-Got, B.Voss Production of Medium-Weight Isotopes by Fragmentation in 750 A MeV 238U on 208Pb Collisions NUCLEAR REACTIONS 208Pb(238U, X), E=750 MeV/nucleon; measured fragments isotopic production σ; deduced effective proton-evaporation barrier.
doi: 10.1007/s100500050108
1998BO02 Eur.Phys.J. A 1, 15 (1998) O.V.Bochkarev, L.V.Chulkov, P.Egelhof, H.Geissel, M.S.Golovkov, H.Irnich, Z.Janas, H.Keller, T.Kobayashi, G.Kraus, G.Munzenberg, F.Nickel, A.A.Ogloblin, A.Ozawa, A.Piechaczek, E.Roeckl, W.Schwab, K.Summerer, T.Suzuki, I.Tanihata, K.Yoshida Evidence for a Neutron Skin in 20N NUCLEAR REACTIONS C(20Mg, X), (20Na, X), (20Ne, X), (20F, X), (20O, X), (20N, X), E=950 MeV/nucleon; measured interaction, charge-changing σ; deduced projectile matter, charge radii. 20N deduced evidence for neutron skin.
1998DE06 Nucl.Phys. A628, 479 (1998) M.de Jong, K.-H.Schmidt, B.Blank, C.Bockstiegel, T.Brohm, H.-G.Clerc, S.Czajkowski, M.Dornik, H.Geissel, A.Grewe, E.Hanelt, A.Heinz, H.Irnich, A.R.Junghans, A.Magel, G.Munzenberg, F.Nickel, M.Pfutzner, A.Piechaczek, C.Scheidenberger, W.Schwab, S.Steinhauser, K.Summerer, W.Trinder, B.Voss, C.Ziegler Fragmentation Cross Sections of Relativistic 208Pb Projectiles NUCLEAR REACTIONS Cu(208Pb, X), E=208 GeV; measured isotopical yields, σ for isotopes from Z=59 to Z=82; deduced 4-proton removal channel evidence. Isotopical separation. Abrasion-Ablation model, empirical parametrization EPAX.
doi: 10.1016/S0375-9474(97)00608-8
1998DO08 Eur.Phys.J. A 1, 407 (1998) C.Donzaud, S.Czajkowski, P.Armbruster, M.Bernas, C.Bockstiegel, P.Dessagne, H.Geissel, E.Hanelt, A.Heinz, C.Kozhuharov, Ch.Miehe, G.Munzenberg, M.Pfutzner, W.Schwab, C.Stephan, K.Summerer, L.Tassan-Got, B.Voss Low-Energy Fission Investigated in Reactions of 750 AMeV 238U-Ions on 208Pb. II: Isotopic distributions NUCLEAR REACTIONS Pb(238U, X), E=750 MeV/nucleon; measured projectile fission fragments mass, charge, velocity distributions, production σ, low-energy fission component features; deduced evidence for 90,91Se, 96Kr, 103,104,105Y, 106,107Zr, 108,109,110Nb, 111,112,113Mo, 114,115Tc, 116,117,118Ru, 118,119,120,121Rh, 121,122,123Pd, 125,126Ag, 135,136,137Sn, 137,138,139Sb, 139,140,141,142Te. Fragment separator.
doi: 10.1007/s100500050076
1998SC09 Nucl.Phys. A630, 379c (1998) C.Scheidenberger, K.Beckert, T.Beha, F.Bosch, H.Eickhoff, M.Falch, B.Franzke, Y.Fujita, H.Geissel, M.Hausmann, F.Herfurth, H.Irnich, H.C.Jung, Th.Kerscher, O.Klepper, H.-J.Kluge, C.Kozhuharov, G.Kraus, K.E.G.Lobner, G.Munzenberg, F.Nickel, F.Nolden, Yu.Novikov, Z.Patyk, T.Radon, H.Reich, B.Schlitt, W.Schwab, M.Steck, K.Summerer, H.Wollnik Mass Measurements of Stored and Cooled Exotic Nuclei at GSI NUCLEAR REACTIONS 9Be(209Bi, X), E=930 MeV/nucleon; measured proton-rich fragments masses, one-proton separation energies for Z=76-89. Pb deduced shell-correction energy vs mass number.
doi: 10.1016/S0375-9474(97)00775-6
1998SC27 Eur.Phys.J. A 2, 179 (1998) W.Schwab, M.Bernas, P.Armbruster, S.Czajkowski, P.Dessagne, C.Donzaud, H.Geissel, A.Heinz, C.Kozhuharov, C.Miehe, G.Munzenberg, M.Pfutzner, C.Stephan, K.-H.Schmidt, K.Summerer, W.Schwab, L.Tassan-Got, B.Voss Fission of Highly Excited Fragments for Collisions of 750 A.MeV 238U on 208Pb Collisions NUCLEAR REACTIONS 208Pb(238U, X), E=750 MeV/nucleon; measured fragments isotopic yields, velocity distributions; deduced reaction mechanism features.
doi: 10.1007/s100500050107
1998SU06 Nucl.Phys. A630, 402c (1998) T.Suzuki, H.Geissel, O.Bochkarev, L.Chulkov, M.Golovkov, N.Fukunishi, D.Hirata, H.Irnich, Z.Janas, H.Keller, T.Kobayashi, G.Kraus, G.Munzenberg, S.Neumaier, F.Nickel, A.Ozawa, A.Piechaczeck, E.Roeckl, W.Schwab, K.Summerer, K.Yoshida, I.Tanihata Neutron Skin of Na Isotopes and an Application to the EOS NUCLEAR STRUCTURE Na; analyzed mass radii; deduced neutron skin features. Implications for equation of state.
doi: 10.1016/S0375-9474(97)00778-1
1998SU07 Nucl.Phys. A630, 661 (1998) T.Suzuki, H.Geissel, O.Bochkarev, L.Chulkov, M.Golovkov, N.Fukunishi, D.Hirata, H.Irnich, Z.Janas, H.Keller, T.Kobayashi, G.Kraus, G.Munzenberg, S.Neumaier, F.Nickel, A.Ozawa, A.Piechaczeck, E.Roeckl, W.Schwab, K.Summerer, K.Yoshida, I.Tanihata Nuclear Radii of Na and Mg Isotopes NUCLEAR REACTIONS C(20Na, X), (21Na, X), (22Na, X), (23Na, X), (25Na, X), (26Na, X), (27Na, X), (28Na, X), (29Na, X), (30Na, X), (31Na, X), (32Na, X), (20Mg, X), (22Mg, X), (23Mg, X), (24Mg, X), (25Mg, X), (27Mg, X), (29Mg, X), (30Mg, X), (31Mg, X), (32Mg, X), (33Mg, X), E=950 MeV/nucleon; measured interaction σ. 20,21,22,23,25,26,27,28,29,30,31,32Na, 20,22,23,24,27,29,30,31,32Mg deduced rms radii, neutron, proton skin features. Shell model calculations.
doi: 10.1016/S0375-9474(97)00799-9
1997AL09 Phys.Rev.Lett. 78, 2313 (1997) G.D.Alkhazov, M.N.Andronenko, A.V.Dobrovolsky, P.Egelhof, G.E.Gavrilov, H.Geissel, H.Irnich, A.V.Khanzadeev, G.A.Korolev, A.A.Lobodenko, G.Munzenberg, M.Mutterer, S.R.Neumaier, F.Nickel, W.Schwab, D.M.Seliverstov, T.Suzuki, J.P.Theobald, N.A.Timofeev, A.A.Vorobyov, V.I.Yatsoura Nuclear Matter Distributions in 6He and 8He from Small Angle p-He Scattering in Inverse Kinematics at Intermediate Energy NUCLEAR REACTIONS 1H(α, α), (6He, 6He), (8He, 8He), E=674-699 MeV/nucleon; measured absolute differential σ; deduced model parameters. 6,8He deduced nuclear matter radii.
doi: 10.1103/PhysRevLett.78.2313
1997BE12 Nucl.Phys. A616, 352c (1997) M.Bernas, P.Armbruster, S.Czajkowski, C.Donzaud, H.Geissel, F.Ameil, Ph.Dessagne, C.Engelmann, A.Heinz, Z.Janas, C.Kozhuharov, Ch.Miehe, G.Munzenberg, M.Pfutzner, C.Bockstiegel, K.-H.Schmidt, W.Schwab, C.Stephan, K.Summerer, L.Tassan-Got, B.Voss Identification of More Than a 100 New Isotopes from 238U Projectile Fission and Beams of Neutron-Rich Nuclei at BRENDA NUCLEAR REACTIONS Pb, 9Be(238U, F), E=750 MeV/nucleon; measured projectile fission fragment yield vs Z, mass spectra, velocity distribution; deduced evidence for 78Ni. Production σ for 78Ni and evidence for, several other new isotopes from Ti-Nb nuclei also reported.
doi: 10.1016/S0375-9474(97)00109-7
1997BE70 Phys.Lett. 415B, 111 (1997) M.Bernas, C.Engelmann, P.Armbruster, S.Czajkowski, F.Ameil, C.Bockstiegel, Ph.Dessagne, C.Donzaud, H.Geissel, A.Heinz, Z.Janas, C.Kozhuharov, Ch.Miehe, G.Munzenberg, M.Pfutzner, W.Schwab, C.Stephan, K.Summerer, L.Tassan-Got, B.Voss Discovery and Cross-Section Measurement of 58 New Fission Products in Projectile-Fission of 750 x A MeV 238U NUCLEAR REACTIONS Be(238U, X)54Ca/55Ca/56Ca/56Sc/57Sc/58Sc/59Ti/60Ti/61Ti/62V/63V/64V/65Cr/66Cr/67Cr/67Mn/68Mn/69Mn/70Fe/71Fe/72Fe/73Co/74Co/75Co/77Ni/78Ni/80Cu/82Zn/83Zn/85Ga/86Ga/87Ge/88Ge/89Ge/90As/91As/92As/92Se/93Se/94Se/95Br/96Br/97Br/97Kr/98Kr/99Kr/100Kr/103Sr/104Sr/105Sr/106Y/107Y/108Zr/109Zr/110Zr/111Nb/112Nb/113Nb/114Mo/116Tc/117Tc/119Ru/122Rh/124Pd, E=750 MeV/nucleon; measured projectile fission fragment yields, production σ. Fragment separator, tof techniques.
doi: 10.1016/S0370-2693(97)01216-1
1997BL08 Nucl.Phys. A624, 242 (1997) B.Blank, C.Marchand, M.S.Pravikoff, T.Baumann, F.Boue, H.Geissel, M.Hellstrom, N.Iwasa, W.Schwab, K.Summerer, M.Gai Total Interaction and Proton-Removal Cross-Section Measurements for the Proton-Rich Isotopes 7Be, 8B, and 9C NUCLEAR REACTIONS C, 27Al, Sn, Pb(7Be, X), E=142 MeV/nucleon; measured total interaction σ. C, 27Al, Sn, Pb(8B, X), (9C, X), E=142 MeV/nucleon; measured interaction, one-proton removal σ. C, 27Al, Sn, Pb(9C, X), E=142 MeV/nucleon; measured two-proton removal σ. Glauber-type calculations.
doi: 10.1016/S0375-9474(97)00379-5
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.
1997GR03 Nucl.Phys. A614, 400 (1997) A.Grewe, S.Andriamonje, C.Bockstiegel, T.Brohm, H.-G.Clerc, S.Czajkowski, E.Hanelt, A.Heinz, M.G.Itkis, M.de Jong, A.Junghans, M.S.Pravikoff, K.-H.Schmidt, W.Schwab, S.Steinhauser, K.Summerer, B.Voss Fission Barriers from Electromagnetic Fission of 430.A MeV Radioactive Ion Beams NUCLEAR REACTIONS 232,233,234U, 232Pa, 220,221,222Th, 222,221,220,219,218Ac, 219,218,217,215Ra(γ, F), E not given; measured fission σ; deduced fission barriers. Electromagnetic fission-in-flight, radioactive beams.
doi: 10.1016/S0375-9474(96)00438-1
1997RA14 Phys.Rev.Lett. 78, 4701 (1997) T.Radon, Th.Kerscher, B.Schlitt, K.Beckert, T.Beha, F.Bosch, H.Eickhoff, B.Franzke, Y.Fujita, H.Geissel, M.Hausmann, H.Irnich, H.C.Jung, O.Klepper, H.-J.Kluge, C.Kozhuharov, G.Kraus, K.E.G.Lobner, G.Munzenberg, Yu.Novikov, F.Nickel, F.Nolden, Z.Patyk, H.Reich, C.Scheidenberger, W.Schwab, M.Steck, K.Summerer, H.Wollnik Schottky Mass Measurements of Cooled Proton-Rich Nuclei at the GSI Experimental Storage Ring NUCLEAR REACTIONS 9Be(209Bi, X), E=930 MeV/nucleon; measured proton rich isotopes mass for Z=60-84. 192Pb, 189Tl, 193Bi, 180Os, 188Hg deduced mass. 184Pt deduced mass, mass excess.
doi: 10.1103/PhysRevLett.78.4701
1997SC39 Nucl.Phys. A626, 315c (1997) B.Schlitt, K.Beckert, F.Bosch, H.Eickhoff, B.Franzke, Y.Fujita, H.Geissel, M.Hausmann, H.Irnich, O.Klepper, H.-J.Kluge, C.Kozhuharov, G.Kraus, G.Munzenberg, F.Nickel, F.Nolden, Z.Patyk, T.Radon, H.Reich, C.Scheidenberger, W.Schwab, M.Steck, K.Summerer, Th.Winkler, T.Beha, M.Falch, Th.Kerscher, K.E.G.Lobner, H.C.Jung, H.Wollnik, Yu.Novikov Schottky Mass Spectrometry at the ESR: A novel tool for precise direct mass measurements of exotic nuclei NUCLEAR REACTIONS 9Be(197Au, X), E=900 MeV/nucleon; 9Be(209Bi, X), E=930 MeV/nucleon; measured proton rich isotopes mass for Z=67-83. Schottky mass spectrometry.
doi: 10.1016/S0375-9474(97)00552-6
1997SU04 Nucl.Phys. A616, 286c (1997) T.Suzuki, H.Geissel, O.Bochkarev, L.Chulkov, M.Golovkov, D.Hirata, H.Irnich, Z.Janas, H.Keller, T.Kobayashi, G.Kraus, G.Munzenberg, S.Neumaier, F.Nickel, A.Ozawa, A.Piechaczek, E.Roeckl, W.Schwab, K.Summerer, K.Yoshida, I.Tanihata Matter Radii of Na and Mg Isotopes NUCLEAR REACTIONS C(20Na, X), (21Na, X), (22Na, X), (23Na, X), (25Na, X), (26Na, X), (27Na, X), (28Na, X), (29Na, X), (30Na, X), (31Na, X), (32Na, X), (20Mg, X), (22Mg, X), (23Mg, X), (24Mg, X), (25Mg, X), (27Mg, X), (29Mg, X), (30Mg, X), (31Mg, X), (32Mg, X), (33Mg, X), E=950 MeV/nucleon; measured interaction σ. 32,31,30,29,28,27,26,25,23,22,21,20Na, 20,22,23,24,27,29,30,31,32Mg deduced effective rms radii, nucleon skin thickness related features.
doi: 10.1016/S0375-9474(97)00099-7
1997TA22 Phys.Lett. 409B, 64 (1997) O.Tarasov, R.Allatt, J.C.Angelique, R.Anne, C.Borcea, Z.Dlouhy, C.Donzaud, S.Grevy, D.Guillemaud-Mueller, M.Lewitowicz, S.Lukyanov, A.C.Mueller, F.Nowacki, Yu.Oganessian, N.A.Orr, A.N.Ostrowski, R.D.Page, Yu.Penionzhkevich, F.Pougheon, A.Reed, M.G.Saint-Laurent, W.Schwab, E.Sokol, O.Sorlin, W.Trinder, J.S.Winfield Search for 28O and Study of Neutron-Rich Nuclei Near the N = 20 Shell Closure NUCLEAR REACTIONS Ta(36S, X)24Si/33Al/32Mg/31Na/30Ne/29F, E=78 MeV/nucleon; measured fragment yields. 28O deduced evidence for particle instability. LISE spectrometer. RADIOACTIVITY 27,29F, 28,29,30Ne, 30,31Na(β-) [from Ta(36S, X), E=78 MeV/nucleon]; measured T1/2.
doi: 10.1016/S0370-2693(97)00901-5
1997WO02 Nucl.Phys. A616, 346c (1997) H.Wollnik, K.Beckert, T.Beha, F.Bosch, H.Eickhoff, B.Franzke, Y.Fujita, H.Geissel, M.Hausmann, H.Irnich, H.C.Jung, Th.Kerscher, O.Klepper, H.-J.Kluge, C.Kozhuharov, G.Kraus, K.E.G.Lobner, G.Munzenberg, F.Nickel, F.Nolden, Yu.Novikov, T.Radon, H.Reich, C.Scheidenberger, B.Schlitt, W.Schwab, A.Schwinn, M.Steck, K.Summerer Direct Mass Measurements of Proton-Rich Nuclei in the Region from Tellurium to Polonium NUCLEAR REACTIONS 9Be(209Bi, X), E=930 MeV/nucleon; measured fragments revolution frequencies in ESR; deduced mass of proton rich isotopes of Te-Po with mass 135-209.
doi: 10.1016/S0375-9474(97)00107-3
1997WO11 Nucl.Phys. A626, 327c (1997) H.Wollnik, K.Beckert, T.Beha, F.Bosch, A.Dolinsky, H.Eickhoff, M.Falch, B.Franzke, Y.Fujita, H.Geissel, M.Hausmann, Th.Horvath, H.Irnich, H.C.Jung, Th.Kerscher, O.Klepper, C.Kozhuharov, G.Kraus, K.E.G.Lobner, G.Munzenberg, F.Nickel, F.Nolden, Yu.Novikov, T.Radon, H.Reich, C.Scheidenberger, B.Schlitt, W.Schwab, A.Schwinn, M.Steck, K.Summerer, M.Theiss, T.Winkler TOF-Mass-Measurements of Exotic Nuclei at the ESR of the GSI
doi: 10.1016/S0375-9474(97)00553-8
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
1996AR06 Z.Phys. A355, 191 (1996) P.Armbruster, M.Bernas, S.Czajkowski, H.Geissel, T.Aumann, Ph.Dessagne, C.Donzaud, E.Hanelt, A.Heinz, M.Hesse, C.Kozhuharov, Ch.Miehe, G.Munzenberg, M.Pfutzner, K.-H.Schmidt, W.Schwab, C.Stephan, K.Summerer, L.Tassan-Got, B.Voss Low-Energy Fission Investigated in Reactions of 750 AMeV 238U-Ions with Pb and Be Targets I. Nuclear Charge Distributions NUCLEAR REACTIONS Pb, 9Be(238U, F), E=750 MeV/nucleon; measured fission fragment charge distribution, energy loss spectra, fission yields, σ vs Z; deduced low energy fission evidence.
doi: 10.1007/s002180050098
1996CH24 Nucl.Phys. A603, 219 (1996) L.Chulkov, G.Kraus, O.Bochkarev, P.Egelhof, H.Geissel, M.Golovkov, H.Irnich, Z.Janas, H.Keller, T.Kobayashi, G.Munzenberg, F.Nickel, A.Ogloblin, A.Ozawa, S.Patra, A.Piechaczek, E.Roeckl, W.Schwab, K.Summerer, T.Suzuki, I.Tanihata, K.Yoshida Interaction Cross Sections and Matter Radii of A = 20 Isobars NUCLEAR REACTIONS 12C(20Ne, X), (20O, X), (20F, X), (20Na, X), (20Mg, X), E ≤ 1 GeV/nucleon; measured interaction σ; deduced matter rms radii. 20O, 20Ne, 20F, 20Na, 20Mg deduced nucleon distribution rms radii differences. Secondary beams from 9Be(36Ar, X), (40Ar, X) reactions.
doi: 10.1016/0375-9474(96)00160-1
1996HE13 Z.Phys. A355, 69 (1996) M.Hesse, M.Bernas, P.Armbruster, T.Aumann, S.Czajkowski, Ph.Dessagne, C.Donzaud, H.Geissel, E.Hanelt, A.Heinz, C.Kozhuharov, Ch.Miehe, G.Munzenberg, M.Pfutzner, C.Rohl, K.-H.Schmidt, W.Schwab, C.Stephan, K.Summerer, L.Tassan-Got Reaction and Fission Cross-Sections of 750 A.MeV 238U Ions on Pb, Cu and Al-Targets NUCLEAR REACTIONS 27Al, Cu, Pb(238U, F), E=750 MeV/nucleon; measured fission, reaction σ, charge loss.
doi: 10.1007/s002180050079
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
1996RU18 Nucl.Instrum.Methods Phys.Res. A369, 23 (1996) J.Ruzicka, S.Saro, V.P.Zrelov, P.V.Zrelov, E.D.Lapchik, H.Geissel, H.Irnich, C.Kozhuharov, A.Magel, G.Munzenberg, F.Nickel, C.Scheidenberger, H.-J.Schott, W.Schwab, T.Stohlker, B.Voss Investigation of Possible Applications of Cherenkov Technique to Measure Average Energy of Beams of Relativistic 79197Au Nuclei in Energy Range 0.64-0.99 GeV/u
doi: 10.1016/0168-9002(95)00596-X
1996SC47 Nucl.Instrum.Methods Phys.Res. B117, 221 (1996) I.Schall, D.Schardt, H.Geissel, H.Irnich, E.Kankeleit, G.Kraft, A.Magel, M.F.Mohar, G.Munzenberg, F.Nickel, C.Scheidenberger, W.Schwab Charge-Changing Nuclear Reactions of Relativistic Light-Ion Beams (5 ≤ Z ≤ 10) Passing Through Thick Absorbers NUCLEAR REACTIONS H, C, O, 27Al(10B, X), (12C, X), (14N, X), (15O, X), (16O, X), (18F, X), (19Ne, X), (20Ne, X), E=200-670 MeV/nucleon; measured fragments charge distributions; deduced partial, total charge-changing reactions σ. Water, lucite, polyethylene targets.
doi: 10.1016/0168-583X(96)00325-4
1995AU05 Z.Phys. A352, 163 (1995) T.Aumann, K.Summerer, H.Geissel, B.Blank, T.Brohm, H.-G.Clerc, S.Czajkowski, C.Donzaud, A.Grewe, E.Hanelt, A.Heinz, H.Irnich, M.de Jong, A.Junghans, J.V.Kratz, A.Magel, G.Munzenberg, F.Nickel, M.Pfutzner, A.Piechaczek, C.Rohl, C.Scheidenberger, K.-H.Schmidt, W.Schwab, S.Steinhauser, W.Trinder, B.Voss Few-Neutron Removal from 238U at Relativistic Energies NUCLEAR REACTIONS 27Al, Cu, 208Pb(238U, xn), E=600, 950 MeV/nucleon; measured 1n-4n removal σ vs charge Z; deduced GDR, double GDR excitation channel dependence features.
doi: 10.1007/BF01298903
1995CL04 Nucl.Phys. A590, 785 (1995) H.-G.Clerc, M.de Jong, T.Brohm, M.Dornik, A.Grewe, E.Hanelt, A.Heinz, A.Junghans, C.Rohl, S.Steinhauser, B.Voss, C.Ziegler, K.-H.Schmidt, S.Czajkowski, H.Geissel, H.Irnich, A.Magel, G.Munzenberg, F.Nickel, A.Piechaczek, C.Scheidenberger, W.Schwab, K.Summerer, W.Trinder, M.Pfutzner, B.Blank, A.Ignatyuk, G.Kudyaev The Influence of Fission on the Fragmentation of Relativistic 208Pb and 238U Projectiles in Peripheral Collisions NUCLEAR REACTIONS Cu(208Pb, X), E=208 GeV; Cu(238U, X), E=226 GeV; measured isotopic yields, σ for Pb, Tl, U, Pa isotopes. Isotopical separation. Abrasion-ablation model, fission.
doi: 10.1016/0375-9474(95)00215-M
1995EN07 Z.Phys. A352, 351 (1995) Ch.Engelmann, F.Ameil, P.Armbruster, M.Bernas, S.Czajkowski, Ph.Dessagne, C.Donzaud, H.Geissel, A.Heinz, Z.Janas, C.Kozhuharov, Ch.Miehe, G.Munzenberg, M.Pfutzner, C.Rohl, W.Schwab, C.Stephan, K.Summerer, L.Tassan-Got, B.Voss Production and Identification of Heavy Ni Isotopes: Evidence for the doubly magic nucleus 7828Ni NUCLEAR REACTIONS 9Be(238U, F)78Cu/79Cu/80Cu/76Ni/77Ni/78Ni/73Co/75Co, E=750 MeV/nucleon; measured production σ, residuals fission yields. Fully-stripped fission product separation, magnetic rigidity, trajectory, energy deposit, tof measured.
doi: 10.1007/BF01299748
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
1995IR01 Phys.Rev.Lett. 75, 4182 (1995) H.Irnich, H.Geissel, F.Nolden, K.Beckert, F.Bosch, H.Eickhoff, B.Franzke, Y.Fujita, M.Hausmann, H.C.Jung, O.Klepper, C.Kozhuharov, G.Kraus, A.Magel, G.Munzenberg, F.Nickel, T.Radon, H.Reich, B.Schlitt, W.Schwab, M.Steck, K.Summerer, T.Suzuki, H.Wollnik Half-Life Measurements of Bare, Mass-Resolved Isomers in a Storage-Cooler Ring NUCLEAR REACTIONS 9Be(58Ni, X), E=360-380 MeV/nucleon; measured fragment frequency, Schottky spectra; deduced 52,53Fe, 53mFe, 52mMn decay features, T1/2. Secondary beams, fragment separator, storage-cooler ring. RADIOACTIVITY 52,53Fe(β+); measured β+; 52mMn(IT), (β+), (EC); 53mFe(IT); measured β++γ branches; deduced T1/2. Sources from projectile fragmentation in 9Be(58Ni, X) reaction. Secondary beams, fragment separator, storage-cooler ring.
doi: 10.1103/PhysRevLett.75.4182
1995KR17 Phys.Scr. T56, 114 (1995) G.Kraus, P.Egelhof, C.Fischer, H.Geissel, A.Himmler, F.Nickel, G.Munzenberg, W.Schwab, A.Weiss, J.Friese, A.Gillitzer, H.J.Korner, M.Peter, W.Henning, J.P.Schiffer, B.A.Brown, J.V.Kratz, L.Chulkov, M.Golovkov, A.Ogloblin The 56Ni B(E2, 01+ → 21+) Value - a Good Test for the Shell-Model Off Stability ( Question ) NUCLEAR REACTIONS 1H(56Ni, p), E=101 MeV/nucleon; measured energy, spectra; deduced elastic σ(θ). 56Ni level deduced β, B(E2). Inverse kinematics, coupled-channels, shell model analyses. NUCLEAR STRUCTURE 40,42,44,46,48Ca, 50Ti, 52Cr, 54Fe, 56,58,60,62,64Ni; calculated 2+ → 0+ transition B(λ). Shell model.
doi: 10.1088/0031-8949/1995/T56/019
1995NE04 Nucl.Phys. A583, 799c (1995) S.Neumaier, G.D.Alkhazov, M.N.Andronenko, T.Beha, K.-H.Behr, A.Brunle, K.Burkard, A.V.Dobrovolsky, P.Egelhof, C.Fischer, G.E.Gavrilov, H.Geissel, V.I.Iatsoura, H.Irnich, A.V.Khanzadeev, G.A.Korolev, A.A.Lobodenko, P.Lorenzen, G.Munzenberg, M.Mutterer, F.Nickel, W.Schwab, D.M.Seliverstov, P.Singer, T.Suzuki, J.P.Theobald, N.A.Timofeev, A.A.Vorobyov Study of the Nucleon Density Distribution of 6He and 8He by Proton Elastic Scattering in Inverse Kinematics NUCLEAR REACTIONS 1H(α, α), E=699 MeV/nucleon; 1H(6He, 6He), E=717 MeV/nucleon; 1H(8He, 8He), E=674 MeV/nucleon; measured differential σ vs four momentum transfer. 8He deduced neutron skin evidence.
doi: 10.1016/0375-9474(94)00761-B
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
1995SC10 Z.Phys. A350, 283 (1995) W.Schwab, H.Geissel, H.Lenske, K.-H.Behr, A.Brunle, K.Burkard, H.Irnich, T.Kobayashi, G.Kraus, A.Magel, G.Munzenberg, F.Nickel, K.Riisager, C.Scheidenberger, B.M.Sherrill, T.Suzuki, B.Voss Observation of Proton Halo in 8B NUCLEAR REACTIONS C, 27Al, Pb(8B, 7Be), E=1471 MeV/nucleon; measured 7Be longitudinal momentum distribution. 8B deduced proton halo characteristics. Quasiparticle RPA comparison.
doi: 10.1007/BF01291183
1995SU18 Phys.Rev.Lett. 75, 3241 (1995) T.Suzuki, H.Geissel, O.Bochkarev, L.Chulkov, M.Golovkov, D.Hirata, H.Irnich, Z.Janas, H.Keller, T.Kobayashi, G.Kraus, G.Munzenberg, S.Neumaier, F.Nickel, A.Ozawa, A.Piechaczek, E.Roeckl, W.Schwab, K.Summerer, K.Yoshida, I.Tanihata Neutron Skin of Na Isotopes Studied Via Their Interaction Cross Sections NUCLEAR REACTIONS C(20Na, X), (21Na, X), (22Na, X), (23Na, X), (25Na, X), (26Na, X), (27Na, X), (28Na, X), (29Na, X), (30Na, X), (31Na, X), (32Na, X), E=950 MeV/nucleon; measured interaction σ. 20,21,22,23,25,26,27,28,29,30,31,32Na deduced effective rms radii, proton-neutron separation energy difference.
doi: 10.1103/PhysRevLett.75.3241
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
1994BE24 Phys.Lett. 331B, 19 (1994) M.Bernas, S.Czajkowski, P.Armbruster, H.Geissel, Ph.Dessagne, C.Donzaud, H.-R.Faust, E.Hanelt, A.Heinz, M.Hesse, C.Kozhuharov, Ch.Miehe, G.Munzenberg, M.Pfutzner, C.Rohl, K.-H.Schmidt, W.Schwab, C.Stephan, K.Summerer, L.Tassan-Got, B.Voss Projectile Fission at Relativistic Velocities: A novel and powerful source of neutron-rich isotopes well suited for in-flight isotopic separation NUCLEAR REACTIONS Pb(238U, F)86Ge/88As/89As/90Se/96Kr/103Y/104Y/105Y/106Zr/107Zr/108Nb/109Nb/110Nb/111Mo/112Mo/113Mo/114Tc/115Tc/116Ru/118Ru/118Rh/119Rh/120Rh/121Rh/121Pd/122Pd/123Pd/125Ag/126Ag/135Sn/136Sn/137Sn/137Sb/138Sb/139Sb/139Te/140Te/141Te/142Te/143I/144I/147Xe/151Ba/151La/152La/153La/153Ce/154Ce/155Ce, E at 750 MeV/nucleon; measured reaction products; deduced projectile fission fragment yields, production σ. Fragment separator, energy-loss, tof techniques.
doi: 10.1016/0370-2693(94)90937-7
1994KR16 Phys.Rev.Lett. 73, 1773 (1994) G.Kraus, P.Egelhof, C.Fischer, H.Geissel, A.Himmler, F.Nickel, G.Munzenberg, W.Schwab, A.Weiss, J.Friese, A.Gillitzer, H.J.Korner, M.Peter, W.F.Henning, J.P.Schiffer, J.V.Kratz, L.Chulkov, M.Golovkov, A.Ogloblin, B.A.Brown Proton Inelastic Scattering on 56Ni in Inverse Kinematics NUCLEAR REACTIONS 1H(56Ni, 56Ni'), E=101 MeV/nucleon; measured recoil proton spectra. 56Ni level deduced B(λ). Inverse kinematics.
doi: 10.1103/PhysRevLett.73.1773
1994MA67 Nucl.Instrum.Methods Phys.Res. B94, 548 (1994) A.Magel, H.Geissel, B.Voss, P.Armbruster, T.Aumann, M.Bernas, B.Blank, T.Brohm, H.-G.Clerc, S.Czajkowski, H.Folger, A.Grewe, E.Hanelt, A.Heinz, H.Irnich, M.de Jong, A.Junghans, F.Nickel, M.Pfutzner, A.Piechaczek, C.Rohl, C.Scheidenberger, K.-H.Schmidt, W.Schwab, S.Steinhauser, K.Summerer, W.Trinder, H.Wollnik, G.Munzenberg First Spatial Isotopic Separation of Relativistic Uranium Projectile Fragments NUCLEAR REACTIONS Cu(238U, X), E=950 MeV/nucleon; measured fragment position distributions; deduced 236U separation, other characteristics of fragment separator.
doi: 10.1016/0168-583X(94)95436-4
1994SC17 Phys.Lett. 325B, 313 (1994) K.-H.Schmidt, A.Heinz, H.-G.Clerc, B.Blank, T.Brohm, S.Czajkowski, C.Donzaud, H.Geissel, E.Hanelt, H.Irnich, M.C.Itkis, M.de Jong, A.Junghans, A.Magel, G.Munzenberg, F.Nickel, M.Pfutzner, A.Piechaczek, C.Rohl, C.Scheidenberger, W.Schwab, S.Steinhauser, K.Summerer, W.Trinder, B.Voss, S.V.Zhdanov Low-Energy Fission Studies of Neutron-Deficient Projectile Fragments of 238U NUCLEAR REACTIONS C, 1H, 208Pb(238U, F), E=relativistic; measured projectile fragmentation followed by residue fission fragment charge distribution. Neutron-deficient actinium, Th, U, protoactinium isotopes.
doi: 10.1016/0370-2693(94)90017-5
1994SC30 Nucl.Phys. A577, 674 (1994) W.Schwab, H.-G.Clerc, M.Mutterer, J.P.Theobald, H.Faust Cold Fission of 233U(n(th), f) NUCLEAR REACTIONS 233U(n, F), E=thermal; measured light fission fragment nuclide yields at high kinetic energies; deduced yields at constant total excitation energy, ground-state yields, influence of level densities and scission barrier pentrabilities.
doi: 10.1016/0375-9474(94)90939-3
1994SC42 Nucl.Instrum.Methods Phys.Res. B90, 36 (1994) C.Scheidenberger, H.Geissel, Th.Stohlker, H.Folger, H.Irnich, C.Kozhuharov, A.Magel, P.H.Mokler, R.Moshammer, G.Munzenberg, F.Nickel, M.Pfutzner, P.Rymuza, W.Schwab, J.Ullrich, B.Voss Charge States and Energy Loss of Relativistic Heavy Ions in Matter NUCLEAR REACTIONS C, 27Al, Ni(209Bi, X), E=82 MeV/nucleon; measured X-ray spectra. C, Ni(209Bi, X), (197Au, X), E=80-1000 MeV/nucleon; measured total EC-capture σ vs E, ionization σ. Solid, gaseous media.
doi: 10.1016/0168-583X(94)95506-9
1991BR17 Z.Phys. A339, 495 (1991) T.Brohm, H.-G.Clerc, U.Gollerthan, W.Schwab, K.-H.Schmidt, R.S.Simon Total Decay-Energy Measurement in the Fusion Reactions 90Zr(89Y, p)178Pt and 90Zr(89Y, α)175Ir NUCLEAR REACTIONS 89Y(90Zr, p), (90Zr, α), E not given; measured γ total energy spectra, particle spectra. 178Pt, 175Ir deduced mass excess.
doi: 10.1007/BF01288433
1991GO03 Z.Phys. A338, 51 (1991) U.Gollerthan, T.Brohm, H.-G.Clerc, E.Hanelt, M.Horz, W.Morawek, W.Schwab, K.-H.Schmidt, F.P.Hessberger, G.Munzenberg, V.Ninov, R.S.Simon, J.P.Dufour, M.Montoya Decay of the Compound Nucleus 179Au Formed in the Cold Fusion Reaction 90Zr + 89Y NUCLEAR REACTIONS 89Y(90Zr, X), E=4.02 MeV/nucleon; measured (light charged particle)(evaporation residue)-coin, σ(Ep, θp), σ(Eα, θα), γ(light charged particle)-coin; deduced σ, different channels. Cold fusion, statistical model analysis.
doi: 10.1007/BF01279114
1991MO29 Z.Phys. A341, 75 (1991) W.Morawek, D.Ackermann, T.Brohm, H.-G.Clerc, U.Gollerthan, E.Hanelt, M.Horz, W.Schwab, B.Voss, K.-H.Schmidt, F.P.Hessberger Breakdown of the Compound-Nucleus Model in the Fusion-Evaporation Process for 110Pd + 110Pd NUCLEAR REACTIONS, ICPND 100Mo, 104Ru, 110Pd(110Pd, X), E(cm)=200-280 MeV; measured evaporation residue production σ(E). 110Pd(110Pd, X), E=267 MeV; measured Eα, Iα following evaporation residue decay; deduced reaction mechanism.
doi: 10.1007/BF01281275
1988GO03 Phys.Lett. 201B, 206 (1988) U.Gollerthan, H.-G.Clerc, E.Hanelt, W.Morawek, V.Ninov, W.Schwab, K.-H.Schmidt, F.-P.Hessberger, G.Munzenberg, R.S.Simon, J.-P.Dufour, M.Montoya Observation of Enhanced Low-Energy Charged-Particle Emission in the Cold Fusion Reaction 90Zr + 89Y NUCLEAR REACTIONS 89Y(90Zr, pα), E=362 MeV; measured σ(Ep, θp), σ(Eα, θα), p(residue)-, α(residue)-coin. Detector telescopes. Statistical model calculations.
doi: 10.1016/0370-2693(88)90213-4
1986SC07 Phys.Lett. 168B, 39 (1986) K.-H.Schmidt, R.S.Simon, J.-G.Keller, F.P.Hessberger, G.Munzenberg, B.Quint, H.-G.Clerc, W.Schwab, U.Gollerthan, C.-C.Sahm Gamma-Spectroscopic Investigations in the Radiative Fusion Reaction 90Zr + 90Zr NUCLEAR REACTIONS 90Zr(90Zr, X), E=358 MeV; measured radiative fusion Eγ, Iγ; deduced reaction mechanism. 180Hg deduced statistical deexcitation, E1 transition strength.
doi: 10.1016/0370-2693(86)91456-5
1986SI19 Z.Phys. A325, 197 (1986) R.S.Simon, K.-H.Schmidt, F.P.Hessberger, S.Hlavac, M.Honusek, G.Munzenberg, H.-G.Clerc, U.Gollerthan, W.Schwab Evidence for Nuclear Shape Coexistence in 180Hg NUCLEAR REACTIONS 90Zr(90Zr, X), E=358 MeV; measured Eγ, Iγ following fusion, γ(θ). 180Hg deduced levels, J, π, rotational band structure.
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