NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = F.Hofmann Found 18 matches. 2007HO13 Phys.Rev. C 76, 014314 (2007) F.Hofmann, C.Baumer, A.M.van den Berg, D.Frekers, V.M.Hannen, M.N.Harakeh, M.de Huu, Y.Kalmykov, P.von Neumann-Cosel, V.Yu.Ponomarev, S.Rakers, B.Reitz, A.Richter, K.Schweda, A.Shevchenko, J.Wambach, H.J.Wortche Proton scattering at intermediate energies on 58Ni: How well is it understood? NUCLEAR REACTIONS 58Ni(p, p'), E=172 MeV; measured cross sections, spin flip cross sections and spin-flip probabilities. Compared results to model calculations.
doi: 10.1103/PhysRevC.76.014314
2005BA14 Phys.Rev. C 71, 024603 (2005); Erratum Phys.Rev. C 71, 029903 (2005) C.Baumer, A.M.van den Berg, B.Davids, D.Frekers, D.De Frenne, E.-W.Grewe, P.Haefner, M.N.Harakeh, F.Hofmann, S.Hollstein, M.Hunyadi, M.A.de Huu, E.Jacobs, B.C.Junk, A.Korff, K.Langanke, G.Martinez-Pinedo, A.Negret, P.von Neumann-Cosel, L.Popescu, S.Rakers, A.Richter, H.J.Wortche Determination of the Gamow-Teller strength distribution from the odd-odd nucleus 50V measured through 50V(d, 2He)50Ti and astrophysical implications NUCLEAR REACTIONS 50V(d, 2p), E=171 MeV; measured Ep, pp-coin, σ(E, θ). 50V deduced Gamow-Teller strength distribution. Comparison with model predictions.
doi: 10.1103/PhysRevC.71.024603
2005BA43 Phys.Rev. C 71, 044003 (2005) C.Baumer, D.Frekers, E.-W.Grewe, P.Haefner, S.Hollstein, B.C.Junk, A.Korff, S.Rakers, R.Schmidt, A.M.van den Berg, B.Davids, M.N.Harakeh, M.Hunyadi, M.A.de Huu, H.J.Wortche, N.Blasi, D.De Frenne, E.Jacobs, A.Negret, L.Popescu, R.De Leo, F.Hofmann, P.von Neumann-Cosel, A.Richter Measurement of the 2H(d, 2He)2n reaction at Ed = 171 MeV and implications for the neutron-neutron scattering length NUCLEAR REACTIONS 2H(d, 2p), E=171 MeV; measured Ep, pp-coin, σ(θ); deduced neutron-neutron scattering length.
doi: 10.1103/PhysRevC.71.044003
2005HO10 Phys.Lett. B 612, 165 (2005) F.Hofmann, C.Baumer, A.M.van den Berg, D.Frekers, V.M.Hannen, M.N.Harakeh, M.A.de Huu, Y.Kalmykov, P.von Neumann-Cosel, V.Yu.Ponomarev, S.Rakers, B.Reitz, A.Richter, A.Shevchenko, K.Schweda, J.Wambach, H.J.Wortche Polarized proton scattering on 58Ni at small momentum transfer: A test of the microscopic optical model and effective interactions NUCLEAR REACTIONS 58Ni(polarized p, p'), (polarized p, p), E=172 MeV; measured elastic and inelastic σ(E, θ), analyzing powers. Comparison with model predictions.
doi: 10.1016/j.physletb.2005.03.020
2004KO64 Phys.Rev. C 70, 067601 (2004) A.Korff, P.Haefner, C.Baumer, A.M.van den Berg, N.Blasi, B.Davids, D.De Frenne, R.de Leo, D.Frekers, E.-W.Grewe, M.N.Harakeh, F.Hofmann, M.Hunyadi, E.Jacobs, B.C.Junk, A.Negret, P.von Neumann-Cosel, L.Popescu, S.Rakers, A.Richter, H.J.Wortche Deuteron elastic and inelastic scattering at intermediate energies from nuclei in the mass range 6 ≤ A ≤ 116 NUCLEAR REACTIONS 6Li, 16O, 32S, 50,51V, 70,72Ge(d, d), (d, d'), E=171 MeV; 90Zr, 116Sn(d, d), (d, d'), E=183 MeV; measured σ(θ); deduced optical model parameters.
doi: 10.1103/PhysRevC.70.067601
2003BA77 Phys.Rev. C 68, 031303 (2003) C.Baumer, A.M.van den Berg, B.Davids, D.Frekers, D.De Frenne, E.-W.Grewe, P.Haefner, M.N.Harakeh, F.Hofmann, M.Hunyadi, E.Jacobs, B.C.Junk, A.Korff, K.Langanke, G.Martinez-Pinedo, A.Negret, P.von Neumann-Cosel, L.Popescu, S.Rakers, A.Richter, H.J.Wortche High-resolution study of the Gamow-Teller strength distribution in 51Ti measured through 51V(d, 2He)51Ti NUCLEAR REACTIONS 51V(d, 2p), E=171 MeV; measured Ep, pp-coin. 51Ti deduced levels, Gamow-Teller strength distribution. Comparison with large-scale shell model predictions.
doi: 10.1103/PhysRevC.68.031303
2002HO02 Phys.Rev. C65, 024311 (2002) F.Hofmann, P.von Neumann-Cosel, F.Neumeyer, C.Rangacharyulu, B.Reitz, A.Richter, G.Schrieder, D.I.Sober, L.W.Fagg, B.A.Brown Magnetic Dipole Transitions in 32S from Electron Scattering at 180° NUCLEAR REACTIONS 32S(e, e'), E=42-82 MeV; measured electron spectra, σ(E, θ=180°). 32S deduced B(M1) strength distribution, form factors. Comparison with model predictions.
doi: 10.1103/PhysRevC.65.024311
2002RE15 Phys.Lett. 532B, 179 (2002) B.Reitz, A.M.van den Berg, D.Frekers, F.Hofmann, M.de Huu, Y.Kalmykov, H.Lenske, P.von Neumann-Cosel, V.Yu.Ponomarev, S.Rakers, A.Richter, G.Schrieder, K.Schweda, J.Wambach, H.J.Wortche Direct Evidence for an Orbital Magnetic Quadrupole Twist Mode in Nuclei NUCLEAR REACTIONS 58Ni(e, e'), E=65.4 MeV; 58Ni(p, p'), E=172 MeV; measured particle spectra, σ(E, θ). 58Ni deduced orbital M2 twist mode. Quasiparticle-phonon model, hydrodynamical model calculations.
doi: 10.1016/S0370-2693(02)01485-5
2001FU11 Nucl.Phys. A690, 243c (2001) Y.Fujita, T.Adachi, G.P.A.Berg, B.A.Brown, H.Ejiri, H.Fujimura, H.Fujita, M.Fujiwara, K.Hara, M.N.Harakeh, K.Hatanaka, F.Hofmann, J.Kamiya, K.Katori, T.Kawabata, S.Mizutori, P.von Neumann-Cosel, T.Noro, B.Reitz, A.Richter, Y.Shimbara, T.Shinada, H.Ueno, M.Yoshifuku, M.Yosoi Decomposition of M1 Transitions into Isoscalar and Isovector, Spin and Orbital Contributions NUCLEAR REACTIONS 24Mg, 28Si, 27Al(3He, t), E=150 MeV; analyzed B(M1), B(GT). 24Mg, 28Si, 27Al deduced orbital contributions to M1 strengths.
doi: 10.1016/S0375-9474(01)00950-2
2001HO26 Phys.Rev. C64, 025804 (2001) Application of the Density Dependent Hadron Field Theory to Neutron Star Matter
doi: 10.1103/PhysRevC.64.025804
2001HO28 Phys.Rev. C64, 034314 (2001) Density Dependence Hadron Field Theory for Asymmetric Nuclear Matter and Exotic Nuclei NUCLEAR STRUCTURE 16O, 40,48Ca, 48,56,68Ni, 90Zr, 100,132Sn, 208Pb; calculated charge radii, binding energies. Ni, Sn; calculated binding energies, two-neutron separation energies. Density-dependent hadron field theory.
doi: 10.1103/PhysRevC.64.034314
2001LE21 Prog.Part.Nucl.Phys. 46, 187 (2001) Probing Isospin Dynamics in Halo Nuclei NUCLEAR STRUCTURE 8B, 11Be, 17,19C; calculated ground-state J, π, spectroscopic factors. Many-body theory, core polarization calculations. NUCLEAR REACTIONS 12C(8B, X), (11Be, X), (17C, X), (19C, X), E ≈ 900-1500 MeV; calculated one-nucleon removal σ. Many-body theory, core polarization calculations.
doi: 10.1016/S0146-6410(01)00123-5
2000KE07 Phys.Rev. C61, 064309 (2000) Density Dependent Hadron Field Theory for Hypernuclei NUCLEAR STRUCTURE 9Be, 10B, 13C, 16O, 28Si, 40Ca, 51V, 89Y, 139La, 208Pb; calculated hyperon single-particle energies, spin-orbit splitting. Density dependent hadron field theory. Comparisons with data.
doi: 10.1103/PhysRevC.61.064309
1999RE01 Phys.Rev.Lett. 82, 291 (1999) B.Reitz, F.Hofmann, P.von Neumann-Cosel, F.Neumeyer, C.Rangacharyulu, A.Richter, G.Schrieder, D.I.Sober, B.A.Brown l-Forbidden M1 Transition in 32S: A test of tensor corrections to the magnetic dipole operator NUCLEAR REACTIONS 32S(e, e'), E=30-82 MeV; measured σ(E, θ=165, 180°). 32S deduced l-forbidden transition B(M1), form factor. 32Cl, 32P analyzed B(GT).
doi: 10.1103/PhysRevLett.82.291
1999VO22 Nucl.Phys. (Supplement) A654, 743c (1999) P.von Neumann-Cosel, C.Bahr, F.Hofmann, F.Neumeyer, S.Nishizaki, V.Yu.Ponomarev, C.Rangacharyulu, B.Reitz, A.Richter, G.Schrieder, K.Schweda, A.Stascheck, S.Strauch, T.Waindzoch, J.Wambach Electric and Magnetic Giant Resonances Studied with Electron Scattering at the S-DALINAC NUCLEAR REACTIONS 48Ca(e, e'n), E not given; measured En at 180°. 48Ca deduced B(E2+E0), B(E1) distributions vs excitation energy, Giant Resonance features. 48Ca, 90Zr(e, e'), E=66.4 MeV; measured B(M2) distributions vs excitation energy, Giant Resonance features. Comparison with Statistical model and RPA results.
doi: 10.1016/S0375-9474(00)88540-1
1998HO09 Phys.Rev. C57, 2281 (1998) Hartree-Fock Calculations in the Density Matrix Expansion Approach NUCLEAR STRUCTURE 16O, 40,48Ca, 208Pb; calculated binding energies, charge densities, radii. 102,104,106,110,114,118,120,122,126,130,132,134,136,138,140Sn; calculated binding energies, neutron, proton radii; deduced neutron skin above A=132. Hartree-Fock calculations, density matrix expansion.
doi: 10.1103/PhysRevC.57.2281
1994BE62 Surf. Sci. Rep. 20, 1 (1994) G.Benedek, F.Hofmann, P.Ruggerone, G.Onida, L.Miglio Surface phonons in layered crystals: theoretical aspects
doi: 10.1016/0167-5729(94)90002-7
1966BE52 Nucl.Instrum.Methods 41, 141 (1966) L.E.Beghian, F.Hofmann, S.Wilensky Use of a Nanosecond Time Gated Li-Ge Detector for Measuring de-Excitation Gamma Rays from Fast Neutron Scattering NUCLEAR STRUCTURE 93Nb; measured not abstracted; deduced nuclear properties.
doi: 10.1016/0029-554X(66)90354-5
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