NSR Query Results
Output year order : Descending NSR database version of May 6, 2024. Search: Author = B.Schwesinger Found 29 matches. 1997SC05 Phys.Lett. 392B, 13 (1997) Meson Photoproduction at Threshold in Three Flavor Soliton Models
doi: 10.1016/S0370-2693(96)01518-3
1996SC36 Phys.Lett. 389B, 433 (1996) N.N.Scoccola, H.Weigel, B.Schwesinger SU(3) Symmetry Breaking and Octet Baryon Polarizabilities NUCLEAR STRUCTURE 1n, 1H; calculated magnetic, electric polarizabilities. Collective coordinate approach to three flavor generalization of the Skyrme model.
doi: 10.1016/S0370-2693(96)01300-7
1995SC47 Phys.Lett. 363B, 29 (1995) A J(π) = 0- Resonance for πNN → πNN in the Skyrme Model
doi: 10.1016/0370-2693(95)01215-C
1994KR15 Phys.Lett. 334B, 287 (1994) Electric Quadrupole Moments of the Decuplet and the Strangeness Content of the Proton
doi: 10.1016/0370-2693(94)90689-0
1994SC20 Nucl.Phys. A574, 836 (1994) The Low-Energy Theorem of Pion Photoproduction in Soliton Models of the Nucleon NUCLEAR REACTIONS 1n, 1H(γ, π0), 1n(γ, π-), 1H(γ, π+), E not given; calculated Kroll-Ruderman amplitudes. General Skyrme type nucleon models.
doi: 10.1016/0375-9474(94)90961-X
1993SC01 Phys.Lett. 298B, 17 (1993) Electric Polarizability of the Octet Baryons in the Skyrme Model NUCLEAR STRUCTURE 1H, 1n; calculated rms radii, electric polarizabilities. Skyrme models.
doi: 10.1016/0370-2693(93)91698-M
1992SC11 Nucl.Phys. A540, 461 (1992) SU(3) Symmetry Breaking for Masses, Magnetic moments and Sizes of Baryons RADIOACTIVITY 1n(β-); calculated β-decay matrix element.
doi: 10.1016/0375-9474(92)90169-K
1991PA03 Phys.Lett. 255B, 1 (1991) G.Pari, B.Schwesinger, H.Walliser Baryon Properties in SU(3) from an Alternate Fourth Order Skyrme Term NUCLEAR STRUCTURE 1H; calculated μ, rms charge radius. 1n; calculated μ. Alternate fourth order Skyrme term, SU(3).
doi: 10.1016/0370-2693(91)91129-J
1991SC30 Phys.Lett. 267B, 438 (1991) Slowly Rotating Skyrmions in Broken SU(3) NUCLEAR STRUCTURE 1n, 1H; calculated μ ratio. Broken SU(3), rotating skyrmions.
doi: 10.1016/0370-2693(91)90890-3
1986EC01 Nucl.Phys. A458, 620 (1986) Photoproduction of Baryon Resonances in the Skyrme Model NUCLEAR REACTIONS 1H(γ, π+), 1n(γ, π-), 1H(γ, π0), E ≤ 1.15 GeV; calculated helicity amplitudes vs E. Baryon resonance photoproduction, Skyrme model.
doi: 10.1016/0375-9474(86)90190-9
1984CH27 Nucl.Phys. A430, 321 (1984) D.Cha, B.Schwesinger, J.Wambach, J.Speth Isobar-Hole and Two-Particle-Two-Hole Effects in the Spin Response of 90Zr and 208Pb NUCLEAR STRUCTURE 90Zr, 208Pb; calculated levels, B(M1), Gamow-Teller, M2, isovector, total spin dipole transition strength distributions.
doi: 10.1016/0375-9474(84)90043-5
1984CL10 Phys.Lett. 143B, 287 (1984) J.W.Clark, E.Krotscheck, B.Schwesinger Nuclear-Matter Particle-Hole Force and a Correlated RPA Theory of 16O NUCLEAR STRUCTURE 16O; calculated levels, transition probabilities. Correlated RPA theory, irreducible particle-hole effective interaction. 40Ca; calculated levels, transition probabilities. Translationally invariant TDA.
doi: 10.1016/0370-2693(84)91467-9
1984SC02 Phys.Rev. C29, 663 (1984) Width of Isovector Monopole Vibrations in Charge Exchange Reactions NUCLEAR STRUCTURE 90Zr, 90Y, 90Nb, 208Pb, 208Tl, 208Bi; calculated isovector monopole excitations, widths, fragmentation.
doi: 10.1103/PhysRevC.29.663
1984SC08 Phys.Lett. 134B, 29 (1984) Microscopic Calculation of Nuclear Strength Functions including 2P-2H Excitations NUCLEAR STRUCTURE 208Pb; calculated dipole, monople, quadrupole strength function; deduced isovector strength fragmentation. Microscopic calculations, 2p-2h excitations.
doi: 10.1016/0370-2693(84)90977-8
1984SC11 Phys.Rev. C29, 1475 (1984) Microscopic Look at the Nuclear Twist NUCLEAR STRUCTURE 90Zr, 208Pb; calculated collective twist resonance, spin-flip, M2 operator response functions. Microscopic model, 1p-1h, 2p-2h configurations.
doi: 10.1103/PhysRevC.29.1475
1984SC29 Nucl.Phys. A426, 253 (1984) Fragmentation of Nuclear Strength Distributions by 2p2h Excitations NUCLEAR STRUCTURE 90Zr, 208Pb; calculated monopole, quadrupole response functions, isovector charge exchange monopole, GDR, IAR strength distributions, fragmentation. Two-particle, two-hole excitations.
doi: 10.1016/0375-9474(84)90107-6
1984WA12 J.Phys.(Paris), Colloq.C4, 281 (1984); See 1984Wa20 Damping of Highly Excited Vibrations in Heavy Nuclei
1984WA20 J.Phys.(Paris), Colloq.C-4, 281 (1984) Damping of Highly Excited Vibrations in Heavy Nuclei NUCLEAR STRUCTURE 90Zr, 208Pb; calculated monopole, dipole, quadrupole strengths, widths, Gamow-Teller strength functions.
1983SC39 Phys.Lett. 132B, 269 (1983) B.Schwesinger, A.Wirzba, G.E.Brown Double-Δ Excitation in Pion Absorption on 4He NUCLEAR REACTIONS 4He(π-, 4p), (π+, 4n), E=200-1200 MeV; calculated σ(E); deduced double isobar excitation mechanism role.
doi: 10.1016/0370-2693(83)90305-2
1982KO04 Nucl.Phys. A373, 173 (1982) H.Koch, G.Eckart, B.Schwesinger, G.Holzwarth Flow Patterns of Giant Resonances in the First- and Zero-Sound Approximation NUCLEAR STRUCTURE A=40, 208; calculated T=0, T=1 dipole, quadrupole mode flow patterns. Zero-, first-sound approximations, comparison with RPA.
doi: 10.1016/0375-9474(82)90146-4
1981SC09 Phys.Lett. 103B, 182 (1981) Arguments Against a Breathing Mode Interpretation of the 20.1 MeV 0+ Excitation in 4He NUCLEAR STRUCTURE 4He; calculated levels; deduced character of first excited state. Brink-Boeker force, two-particle, two-hole configurations, shell model.
doi: 10.1016/0370-2693(81)90736-X
1980EC05 Phys.Lett. B94, 453 (1980) G.Eckart, G.Holzwarth, B.Schwesinger Electric Multipole Modes in the Fluid-Dynamical Approximation NUCLEAR STRUCTURE A=90, 208; calculated binding, kinetic energies per nucleon, surface energy, diffuseness. Electric multipole modes, fluid dynamical approach.
doi: 10.1016/0370-2693(80)90917-X
1980SC14 Nucl.Phys. A341, 1 (1980) B.Schwesinger, K.Pingel, G.Holzwarth Excitation of the 2- Twist Mode by Inelastic Electron Scattering NUCLEAR REACTIONS 90Zr, 208Pb(e, e'), E not given; calculated form factors. 90Zr, 208Pb deduced condition for twist-mode excitation of 2- giant resonance. Collective modes, Fermi fluid, PWBA, DWBA. NUCLEAR STRUCTURE 90Zr, 208Pb; calculated B(M2), splitting of 2-, T=0, 1 giant resonance.
doi: 10.1016/0375-9474(80)90357-7
1978SC18 Z.Phys. A287, 373 (1978) A Translationally Invariant RPA-Calculation for 16O on the Basis of An Algebraic Solution of the Many-Body Oscillator Problem NUCLEAR STRUCTURE 16O; calculated levels, B(λ).
doi: 10.1007/BF01481720
1977SC16 Phys.Rev. C16, 493 (1977) Excitations and Electromagnetic Transitions in the Renormalized Random-Phase Approximation NUCLEAR STRUCTURE 208Pb; calculated levels, B(E2). Random-phase approximation.
doi: 10.1103/PhysRevC.16.493
1977SC18 Z.Phys. A282, 173 (1977) The Solution of the Quantum Mechanical Many-Body Problem Bound by Harmonic Forces as a Translationally Invariant Basis for Nuclear Structure Calculations NUCLEAR STRUCTURE 4He; calculated levels.
doi: 10.1007/BF01408161
1977SC34 J.Phys.(London) G3, 1335 (1977) Moments and Electromagnetic Transitions for Even-Odd Nuclei in the Pb Region NUCLEAR STRUCTURE 209Bi, 207Tl, 207,209Pb; calculated B(E2), quadrupole moment, B(E3).
doi: 10.1088/0305-4616/3/10/006
1976SC24 J.Phys.(London) G2, L139 (1976) Calculation of the Spectra of 208Pb, 208Tl and 208Bi in the Framework of the Renormalized Random-Phase Approximation NUCLEAR STRUCTURE 208Pb, 208Tl, 208Bi; calculated levels. Renormalized random-phase approximation.
doi: 10.1088/0305-4616/2/9/003
1972SC20 Phys.Lett. 39B, 475 (1972) A DWBA Model Calculation for Stripping to Unbound States NUCLEAR REACTIONS 16O(d, p), E=12 MeV; calculated σ(θ), σ for bound, unbound states. DWBA.
doi: 10.1016/0370-2693(72)90322-X
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