NSR Query Results
Output year order : Descending NSR database version of May 21, 2024. Search: Author = H.Massmann Found 17 matches. 2000TE03 Nucl.Phys. A669, 173 (2000) J.E.Testoni, O.Dragun, H.Massmann, M.R.Spinella A Coupled-Channel Analysis of Scattering, Two-Neutron Transfer and Fusion in Medium Heavy-Ion Collisions NUCLEAR REACTIONS 60Ni(18O, 18O), (18O, 18O'), (18O, 16O), E ≈ 65 MeV; calculated σ(θ). 60Ni(18O, X), E(cm)=25-60 MeV; calculated fusion σ; deduced reaction mechanism features. Coupled channels fomalism, comparisons with data.
doi: 10.1016/S0375-9474(99)00681-8
1992BE06 Nucl.Phys. A540, 291 (1992) M.Bernath, O.Dragun, M.R.Spinella, J.E.Testoni, H.Massmann Elastic Transfer and Neutron-Pair Transfer in the Gauge Space Formalism NUCLEAR REACTIONS 112Sn(120Sn, 120Sn), (120Sn, X), E=544, 576 MeV; 124Sn(18O, 18O), (18O, X), E=60 MeV; calculated elastic, multi-neutron transfer σ(θ); 124Sn(14C, X), E=59.75 MeV; 12C(14C, X), E=18, 20 MeV; 34S(32S, X), E=97 MeV; calculated elastic transfer σ(θ). Intrinsic coordinate dependent phase shift formalism, macroscopic approach.
doi: 10.1016/0375-9474(92)90205-X
1992CO18 Phys.Lett. 287B, 297 (1992) M.Contreras, H.Massmann, O.Dragun, M.R.Spinella, J.E.Testoni Coupled Channel Formalism in Gauge Space for Nucleon-Pair Transfer NUCLEAR REACTIONS 122Sn(18O, 16O), (18O, 20O), E=60 MeV; 112,116,118,120,124Sn(18O, 16O), (18O, 18O), E=60 MeV; 116,112,110,106Cd(14C, 12Be), E=60 MeV; calculated σ(θ). Coupled-channels formalism in gauge space.
doi: 10.1016/0370-2693(92)90986-E
1989BE05 Nucl.Phys. A492, 161 (1989) M.Bernath, O.Dragun, J.Testoni, H.Massmann A Coupled-Channel Formalism in Gauge Space NUCLEAR REACTIONS 124Sn(14C, 12C), E=59.75 MeV; 144Nd(12C, 14C), E=78 MeV; 144Nd(18O, 16O), E=98 MeV; 138Ba(14C, 14C), (14C, X), E=64 MeV; calculated transfer reaction, elastic σ(θ). Gauge space coupled-channels formalism.
doi: 10.1016/0375-9474(89)90514-9
1989BE40 Phys.Lett. 232B, 163 (1989) M.Bernath, D.R.Bes, O.Dragun, J.E.Testoni, H.Massmann Neutron-Pair Transfer Formalism Including Deformation in Gauge Space for Target and Projectile NUCLEAR REACTIONS 138Ba(14C, 14C), (14C, X), E=64 MeV; calculated σ(θ) for elastic, two-nucleon transfer; deduced model parameters. Macroscopic description, gauge space deformation.
doi: 10.1016/0370-2693(89)91679-1
1988BE03 Phys.Lett. 201B, 1 (1988) M.Bernath, O.Dragun, H.Massmann A Macroscopic Description of Two Nucleon Transfer Reactions with Deformed Nuclei NUCLEAR REACTIONS 154Sm(12C, 14C), E=65 MeV; 186W(12C, 14C), E=70 MeV; calculated σ(θ). Coupled-channels Born approximation.
doi: 10.1016/0370-2693(88)90068-8
1988BE26 Phys.Lett. 209B, 168 (1988) M.Bernath, O.Dragun, J.E.Testoni, H.Massmann A Coupled-Channel Formalism for Multiple-Pair Transfer in Heavy-Ion Reactions with Deformed Nuclei NUCLEAR REACTIONS 186W, 192Os(12C, 14C), E=70 MeV; calculated σ(θ); deduced model parameters. Intrinsic coordinate dependent phase shift formalism.
doi: 10.1016/0370-2693(88)90926-4
1988GR01 Phys.Lett. 200B, 397 (1988) D.H.E.Gross, Y.-M.Zheng, H.Massmann New Kind of Phase Transition in Hot Nuclei NUCLEAR STRUCTURE 131Xe; calculated phase transitions. Monte Carlo simulations.
doi: 10.1016/0370-2693(88)90141-4
1987BE24 Nucl.Phys. A469, 369 (1987) M.Bernath, O.Dragun, H.Massmann, G.Ramirez A Modified Coupled Channel Born Approximation Applied to the Study of the Excitation of Vibrational Bands in Deformed Nuclei NUCLEAR REACTIONS 150Nd(12C, 12C'), E=70.4 MeV; calculated σ(θ); deduced model parameters. Coupled-channels Born approximation.
doi: 10.1016/0375-9474(87)90116-3
1986BE15 Z.Phys. A324, 59 (1986) M.Bernath, O.Dragun, J.Testoni, H.Massmann, G.Ramirez Extension of the Angle Dependent Phase Shift Formalism to Vibrational Excitations NUCLEAR REACTIONS 154Sm(p, p), (p, p'), E=0.8 GeV; 154Sm(α, α), (α, α'), E=50 MeV; calculated σ(θ). S-matrix formalism, angle dependence, vibrational degrees of freedom.
1983LI05 Nucl.Phys. A394, 312 (1983) R.Lipperheide, H.Rossner, H.Massmann Calculation of Reaction and Fusion Cross Sections using Angle-Dependent Phase Shifts NUCLEAR REACTIONS, ICPND 152,148Sm(16O, 16O), (16O, 16O'), E=72 MeV; calculated σ(θ). 148,152Sm(16O, X), E=60-75 MeV; calculated fusion, reaction σ(E). Angle dependent phase shift, coupled-channels analyses.
doi: 10.1016/0375-9474(83)90176-8
1981LI14 Nucl.Phys. A366, 119 (1981) R.Lipperheide, H.Massmann, H.Rossner Calculation of Multiple-Excitation Cross Sections using Angle-Dependent Phase Shifts NUCLEAR REACTIONS 144,146,148,150Nd(12C, 12C'), E=70.4 MeV; calculated σ(θ). Multiple excitation, angle-dependent phase shift technique.
doi: 10.1016/0375-9474(81)90491-7
1979MA22 J.Phys.(London) G5, 915 (1979) On Some Aspects of Coulomb Excitation of Nuclear Rotational States NUCLEAR REACTIONS 152Sm(α, α'), (16O, 16O'), (40Ar, 40Ar'), (84Kr, 84Kr'), 238U(α, α'), (16O, 16O'), (40Ar, 40Ar'), (84Kr, 84Kr'), (132Xe, 132Xe'), (208Pb, 208Pb'), E not given; calculated Coulomb excitation probabilities; deduced importance of orbital dynamic distortion. Semiclassical method.
doi: 10.1088/0305-4616/5/7/008
1978KR07 Z.Phys. A286, 331 (1978) On the Theory of Fusion and Elastic Scattering of Deformed Aligned Heavy-Ions NUCLEAR REACTIONS 58Ni(23Ne, X), E=56-66 MeV; calculated fusion σ(E). 58Ni(23Na, 23Na), E=56-66 MeV; calculated σ(E).
doi: 10.1007/BF01408267
1976GU16 Nucl.Phys. A274, 183 (1976) M.W.Guidry, H.Massmann, R.Donangelo, J.O.Rasmussen Theory of Coulomb-Nuclear Interference for Heavy-Ion Excitation of Rotational States NUCLEAR REACTIONS 238U(40Ar, X), E=150-200 MeV; calculated Coulomb-nuclear interference.
doi: 10.1016/0375-9474(76)90236-0
1975MA16 Nucl.Phys. A243, 155 (1975) Uniform Semiclassical Orbital Calculations of Heavy Ion Coulomb Excitation NUCLEAR REACTIONS 238U(40Ar, 40Ar'), E=170, 200 MeV; calculated Coulomb excitation probability.
doi: 10.1016/0375-9474(75)90026-3
1974MA16 Phys.Rev. C9, 2312 (1974) H.Massmann, J.O.Rasmussen, T.E.Ward, P.E.Haustein, F.M.Bernthal Configuration Mixing of Two-Quasiparticle States in Even-Even Deformed Nuclei NUCLEAR STRUCTURE 174,176,178,180Hf, 174Yb; calculated configuration mixing higher K bands, fit energy splittings, Gallagher-Moszkowski pairs, n-p force deduced.
doi: 10.1103/PhysRevC.9.2312
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