NSR Query Results
Output year order : Descending NSR database version of April 11, 2024. Search: Author = W.Unkelbach Found 17 matches. 1997PL01 Phys.Rev. C56, 263 (1997) M.R.Plumley, J.W.Watson, B.D.Anderson, A.R.Baldwin, C.C.Foster, R.Madey, P.J.Pella, E.Ramstrom, W.Unkelbach, Y.Wang Spin Observables for the 208Pb(p, n)208Bi Reaction at 135 MeV NUCLEAR REACTIONS 208Pb(polarized p, n), E=135.7 MeV; measured reaction σ(E, θ), analyzing power vs E(neutron), spin observables; deduced spin-flip probability. 48Ca(polarized p, n), E not given; analyzed reaction σ, spin-flip probability. Neutron polarimeter, DWIA-RPA calculations.
doi: 10.1103/PhysRevC.56.263
1994KA04 Phys.Lett. 321B, 6 (1994) S.Kamerdzhiev, O.Rosso, G.Tertychnyi, W.Unkelbach On the Nature of Low-Lying 1+ Levels in Spherical Open-Shell Nuclei NUCLEAR STRUCTURE 96Zr; calculated levels, B(λ); deduced ground state correlations role. RPA, quasipaticle RPA, 1p1h coupling to phonon ground state correlations.
doi: 10.1016/0370-2693(94)90319-0
1994RA40 Proc.Intern.Conf.Nuclear Data for Science and Technology, Gatlinburg, Tennesse, 9-13 May, 1994, J.K.Dickens, Ed., American Nuclear Society, Vol.1, p.542 (1994) E.Ramstrom, J.Blomgren, H.Conde, J.Nilsson, N.Olsson, T.Ronnqvist, R.Zorro, A.Hakansson, A.Ringbom, G.Tibell, O.Jonsson, L.Nilsson, P.-U.Renberg, W.Unkelbach, H.Lenske The 208-Pb(n, p)208-Tl Reaction at En=97 MeV NUCLEAR REACTIONS 208Pb(n, x), E=97 MeV; measured products, Eπ, Iπ. 208Tl; deduced σ(θ, E). Data were imported from EXFOR entry 22330.
1994UN01 Nucl.Phys. A569, 353c (1994) W.Unkelbach, C.Glashausser, A.Green, J.Wambach The Nuclear Spin Response to Intermediate Energy Protons NUCLEAR REACTIONS 40Ca(p, p'), E=319 MeV; calculated σ(θ, Ep'), spin-flip probability. Finite-range DWIA, PWIA.
doi: 10.1016/0375-9474(94)90126-0
1993BA37 Phys.Rev. C48, 1106 (1993) F.T.Baker, D.Beatty, L.Bimbot, V.Cupps, C.Djalali, R.W.Fergerson, C.Glashausser, G.Graw, A.Green, K.Jones, M.Morlet, S.K.Nanda, A.Sethi, B.H.Storm, W.Unkelbach, A.Willis Separation of ΔS = 0 and ΔS = 1 in the Response of 12C to 318 MeV Protons NUCLEAR REACTIONS 12C(polarized p, p), (polarized p, p'), E=318 MeV; measured σ(θ, Ep), spin-flip probability; deduced model parameters. 12C deduced ΔS=0, ΔS=1 multipole transition strength distributions. RPA, DWIA analysis.
doi: 10.1103/PhysRevC.48.1106
1993GR02 Phys.Rev.Lett. 70, 734 (1993) A.Green, W.Unkelbach, F.T.Baker, D.Beatty, L.Bimbot, X.Y.Chen, V.R.Cupps, C.Djalali, G.Edwards, R.W.Fergerson, C.Glashausser, K.W.Jones, M.K.Jones, G.Kumbartzki, A.Sethi, B.Storm, J.Wambach Spin-Longitudinal and Spin-Transverse Response of 40Ca to 500 MeV Protons at Low Momentum Transfer NUCLEAR REACTIONS 40Ca(polarized p, p'), E=497, 581 MeV; measured spin-transfer observables; deduced longitudinal, transverse spin-flip probabilities. DWIA analysis, finite nucleus RPA.
doi: 10.1103/PhysRevLett.70.734
1993HO01 Nucl.Phys. A551, 173 (1993) D.Hofer, M.Bisenberger, R.Hertenberger, H.Kader, H.J.Maier, E.Muller-Zanotti, P.Schiemenz, G.Graw, P.Maier-Komor, G.Molnar, W.Unkelbach, J.Hebenstreit, D.Paul, P.Von Rossen, K.Sistemich, M.Fujiwara Direct and Multiple Excitations in 96Zr from Inelastic-Scattering Experiments NUCLEAR REACTIONS 96Zr(polarized d, d'), E=22 MeV; measured σ(E, θ), A(y)(E, θ); 96Zr(d, d'), E=52 MeV; measured σ(E, θ); 96Zr(p, p'), E=22, 65 MeV; measured σ(E, θ). 96Zr levels deduced J, π. High-resolution inelastic scattering, DWBA and coupled-channel analysis, quasiparticle RPA, two-quasiparticle excitations, octupole vibrations, two-phonon states, intruder states.
doi: 10.1016/0375-9474(93)90478-G
1993PA18 Phys.Rev. C48, 711 (1993) B.K.Park, J.Rapaport, G.Fink, J.L.Ullmann, A.G.Ling, D.S.Sorenson, F.P.Brady, J.L.Romero, C.R.Howell, W.Tornow, W.Unkelbach Energy Dependence of Multipole Strength Distributions in the 32S(n, p)32P Reaction NUCLEAR REACTIONS 32S(n, p), E=60-220 MeV; measured σ(θ, Ep), σ(θ); deduced Gamow-Teller transition strengths. Shell model, RPA comparison.
doi: 10.1103/PhysRevC.48.711
1993RO17 Nucl.Phys. A563, 74 (1993) O.A.Rosso, W.Unkelbach, G.Molnar RPA and QRPA Calculations for Low-Lying States in 96Zr NUCLEAR STRUCTURE 96Zr; calculated levels, B(λ). Quasiparticle, simple RPA calculations.
doi: 10.1016/0375-9474(93)90011-L
1993RO18 Nucl.Phys. A563, 225 (1993) T.Ronnqvist, H.Conde, N.Olsson, E.Ramstrom, R.Zorro, J.Blomgren, A.Hakansson, A.Ringbom, G.Tibell, O.Jonsson, L.Nilsson, P.-U.Renberg, S.Y.van der Werf, W.Unkelbach, F.P.Brady The 54,56Fe(n, p)54,56Mn Reactions at E(n) = 97 MeV NUCLEAR REACTIONS 54,56Fe(n, p), E=97 MeV; measured σ(Ep, θ), σ(θ). 56,54Mn deduced Gamow-Teller, dipole strengths. Statistical multistep direct DWBA calculations multipole decomposition, comparison with RPA calculations.
doi: 10.1016/0375-9474(93)90603-U
1993YA11 Phys.Rev. C48, 1158 (1993) X.Yang, L.Wang, J.Rapaport, C.D.Goodman, C.Foster, Y.Wang, W.Unkelbach, E.Sugarbaker, D.Marchlenski, S.de Lucia, B.Luther, J.L.Ullmann, A.G.Ling, B.K.Park, D.S.Sorenson, L.Rybarcyk, T.N.Taddeucci, C.R.Howell, W.Tornow Dipole and Spin-Dipole Resonances in Charge-Exchange Reactions on 12C NUCLEAR REACTIONS 12C(n, p), E=60-260 MeV; measured σ(θ, Ep); 12C(p, n), E=186 MeV; 12C(polarized p, n), E=160 MeV; measured σ(θ, En), polarization, spin observables, analyzing power; deduced dipole, spin-dipole resonances.
doi: 10.1103/PhysRevC.48.1158
1992CO16 Nucl.Phys. A545, 785 (1992) H.Conde, N.Olsson, E.Ramstrom, T.Ronnqvist, R.Zorro, J.Blomgren, A.Hakansson, G.Tibell, O.Jonsson, L.Nilsson, P.-U.Renberg, M.Osterlund, W.Unkelbach, J.Wambach, S.Y.van der Werf, J.Ullmann, S.A.Wender The 90Zr(n, p)90Y Reaction at E(n) = 98 MeV NUCLEAR REACTIONS 90Zr(n, p), E=98 MeV; measured σ(Ep, θ). 90Y deduced Gamow-Teller, other multipole strengths. Statistical multistep direct, DWBA calculations, multipole decomposition, comparison with RPA-DWIA calculations.
doi: 10.1016/0375-9474(92)90530-W
1992KA30 Phys.Lett. 287B, 293 (1992) S.Kamerdzhiev, G.Tertychnyi, W.Unkelbach Giant Dipole Resonance in 208Pb within the Approach Including 1p1h (x) Phonon Configurations and Continuum NUCLEAR STRUCTURE 208Pb; calculated E1 giant resonances, Γ, photoabsorption σ(E). RPA, 1p1h plus phonon configurations, continuum. NUCLEAR REACTIONS 208Pb(γ, X), E=6-20 MeV; calculated giant resonances, E1 photoabsorption σ(E). RPA, 1p1h plus phonon configurations, continuum.
doi: 10.1016/0370-2693(92)90985-D
1991LI22 Phys.Rev. C44, R1233 (1991) J.Lisantti, E.J.Stephenson, A.D.Bacher, P.Li, R.Sawafta, P.Schwandt, S.P.Wells, S.W.Wissink, W.Unkelbach, J.Wambach Spin-Flip Probabilities in 208Pb Measured with 200 MeV Protons NUCLEAR REACTIONS 208Pb(polarized p, p'), E=200 MeV; measured spin-flip probability parameter; deduced distortions role. Continuum RPA calculations.
doi: 10.1103/PhysRevC.44.R1233
1990BA14 Phys.Lett. 237B, 337 (1990) F.T.Baker, L.Bimbot, B.Castel, R.W.Fergerson, C.Glashausser, A.Green, O.Hausser, K.Hicks, K.Jones, C.A.Miller, S.K.Nanda, R.D.Smith, M.Vetterli, J.Wambach, R.Abegg, D.Beatty, V.Cupps, C.Djalali, R.Henderson, K.P.Jackson, R.Jeppesen, J.Lisantti, M.Morlet, R.Sawafta, W.Unkelbach, A.Willis, S.Yen The Nuclear Spin Response to Intermediate Energy Protons NUCLEAR REACTIONS 12C, 90Zr, 40,44,48Ca, 24Mg, 54Fe(polarized p, p'), E ≈ 300 MeV; 40Ca(polarized p, p'), E=800 MeV; measured spin-flip transition probability; deduced enhanced spin response features. Continuum RPA.
doi: 10.1016/0370-2693(90)91185-E
1990OH02 Phys.Lett. 241B, 472 (1990) H.Ohm, M.Liang, G.Molnar, S.Raman, K.Sistemich, W.Unkelbach Strong Harmonic E3 Vibrations in 96Zr RADIOACTIVITY 96Y(β-); measured βγ(t), γγγ-coin. 96Zr level deduced T1/2, B(E3).
doi: 10.1016/0370-2693(90)91854-5
1989UN02 Phys.Rev. C40, 1534 (1989) W.Unkelbach, J.Speth, J.Wambach Possible Existence of a Low-Energy Octupole Resonance in 208Pb NUCLEAR REACTIONS 208Pb(p, p'), E=65 MeV; analyzed σ(θ). 208Pb deduced low energy octupole resonance B(λ), EWSR fraction. DWBA-RPA formalism.
doi: 10.1103/PhysRevC.40.1534
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