NSR Query Results
Output year order : Descending NSR database version of April 29, 2024. Search: Author = G.Rosensteel Found 33 matches. 2020DY01 Phys.Rev.Lett. 124, 042501 (2020) T.Dytrych, K.D.Launey, J.P.Draayer, D.J.Rowe, J.L.Wood, G.Rosensteel, C.Bahri, D.Langr, R.B.Baker Physics of Nuclei: Key Role of an Emergent Symmetry NUCLEAR STRUCTURE 6Li, 8He, 20Ne; calculated excitation energies of the ground-state rotational band using first-principles of nuclear structure that the special nature of the strong nuclear force determines highly regular patterns unrecognized in nuclei that can be tied to an emergent approximate sy mmetry.
doi: 10.1103/PhysRevLett.124.042501
2017RO26 Europhys.Lett. 119, 62001 (2017) SU(3) gauge theory of nuclear rotations
doi: 10.1209/0295-5075/119/62001
2007RO25 Nucl.Phys. A797, 94 (2007) The competition between SU(3) and pair coupling in the many-fermion sd shell and interacting boson models NUCLEAR STRUCTURE 20Ne; calculated level energies, J, E2 transition probabilities using a nuclear shell model. Comparison with data.
doi: 10.1016/j.nuclphysa.2007.10.004
2005RO24 Nucl.Phys. A759, 92 (2005) Phase transitions and quasi-dynamical symmetry in nuclear collective models, III: The U(5) to SU(3) phase transition in the IBM
doi: 10.1016/j.nuclphysa.2005.05.144
2004RO41 Phys.Rev.Lett. 93, 232502 (2004) D.J.Rowe, P.S.Turner, G.Rosensteel Scaling Properties and Asymptotic Spectra of Finite Models of Phase Transitions as They Approach Macroscopic Limits
doi: 10.1103/PhysRevLett.93.232502
2003GR12 Phys.Rev. C 68, 014301 (2003) Sp(3, R) mean field theory for heavy deformed nuclei NUCLEAR STRUCTURE 166Er; calculated quadrupole moments, level energies. Algebraic mean field theory.
doi: 10.1103/PhysRevC.68.014301
2003RO01 Phys.Rev. C 67, 014303 (2003) Seniority-conserving forces and USp(2j+1) partial dynamical symmetry NUCLEAR STRUCTURE 92Mo, 94Ru, 96Pd, 210Po, 212Rn, 214Ra; calculated levels, J, seniority. Seniority-conserving forces, partial dynamical symmetry, comparison with data.
doi: 10.1103/PhysRevC.67.014303
2002GR24 Phys.Rev. C66, 034309 (2002) Circulation of a Triaxial, Charged Ellipsoidal Droplet NUCLEAR STRUCTURE 46Ti; calculated deformation features for collective rotation. Riemann ellipsoid theory.
doi: 10.1103/PhysRevC.66.034309
2002RO21 Phys.Rev. C65, 064321 (2002) Sp(3, R) Mean Field Theory NUCLEAR STRUCTURE 166Er; calculated rotational bands level energies. 154,156,158,160Gd, 156,158,160,162,164Dy, 158,160,162,164,166,168,170Er; calculated 2+ level energies, rigidity vs deformation, rotational features. Mean field approximation, sp(3, R) group.
doi: 10.1103/PhysRevC.65.064321
2001DA06 Phys.Rev. C63, 054303 (2001) SU(3) Density Matrix Theory NUCLEAR STRUCTURE 20Ne, 24Mg; calculated deformation vs spin. SU(3) density matrix theory, comparison with mean-field results.
doi: 10.1103/PhysRevC.63.054303
2001RO28 Phys.Rev.Lett. 87, 172501 (2001) Partially Solvable Pair-Coupling Models with Seniority-Conserving Interactions NUCLEAR STRUCTURE 92Mo, 94Ru, 96Pd; calculated levels, J, π, configurations. Seniority-conserving interactions, comparison with data.
doi: 10.1103/PhysRevLett.87.172501
2001RO33 Phys.Rev. C64, 064303 (2001) SU(3) Normal Mode Theory
doi: 10.1103/PhysRevC.64.064303
2000RO40 Acta Phys.Hung.N.S. 12, 127 (2000) Mean Field Theory for Algebraic Models
1999RO04 J.Phys.(London) G25, 549 (1999) Nonlinear Collective Motion
doi: 10.1088/0954-3899/25/3/007
1997SH23 Phys.Rev. C56, 1168 (1997) Y.Y.Sharon, L.Zamick, M.S.Fayache, G.Rosensteel Need for an Isovector Quadrupole Term in the Sum Rule Relating Scissors Mode Excitations to B(E2) Values NUCLEAR STRUCTURE 6,8,10,12Be; calculated B(λ), energy-weighted sum rule; deduced importance of isovector quadrupole term.
doi: 10.1103/PhysRevC.56.1168
1994RO29 Int.J.Mod.Phys. E3, 1251 (1994) Kelvin Circulation in a Cranked Anisotropic Oscillator + BCS Mean Field
doi: 10.1142/S0218301394000401
1992RO16 Phys.Rev. C46, 1818 (1992) Self-Consistent Anisotropic Oscillator with Cranked Angular and Vortex Velocities NUCLEAR STRUCTURE 20Ne, 166Er; calculated yrast model parameters for yrast rotational bands. Self-consistent anisotropic oscillator, cranked angular, vortex velocities.
doi: 10.1103/PhysRevC.46.1818
1990BA08 Phys.Lett. 234B, 430 (1990) C.Bahri, J.P.Draayer, O.Castanos, G.Rosensteel Resonant Modes in Light Nuclei NUCLEAR STRUCTURE 24Mg; calculated levels, B(λ); deduced giant quadrupole resonance features.
doi: 10.1016/0370-2693(90)92034-G
1990RO01 Phys.Rev. C41, R811 (1990) Transverse Form Factors in the Riemann Rotational Model NUCLEAR STRUCTURE 168Er; calculated transverse E2 form factor.
doi: 10.1103/PhysRevC.41.R811
1986LE14 J.Phys.(London) G12, L179 (1986) Y.Leschber, J.P.Draayer, G.Rosensteel Connection between Macroscopic and Microscopic Hamiltonians for Nuclear Rotational Motion NUCLEAR STRUCTURE 168Er; calculated levels; deduced band structure. Macroscopic, microscopic Hamiltonians, axially symmetric rotor.
doi: 10.1088/0305-4616/12/8/001
1985DR03 Nucl.Phys. A439, 61 (1985) U(3) → R(3) Integrity-Basis Spectroscopy NUCLEAR STRUCTURE 24Mg; calculated levels, band structure. Standard U(3) to R(3) many-body spectroscopy, integrity basis multinomials.
doi: 10.1016/0375-9474(85)90209-X
1985RO03 Nucl.Phys. A436, 445 (1985) Analytic Expressions for Energy Centroids and Widths in the Microscopic Collective Model NUCLEAR STRUCTURE 24Mg; calculated energy densities, ground state amplitudes. Microscopic collective Bohr-Mottelson potential.
doi: 10.1016/0375-9474(85)90079-X
1984DR01 Nucl.Phys. A413, 215 (1984) J.P.Draayer, K.J.Weeks, G.Rosensteel Symplectic Shell-Model Calculations for 20Ne with Horizontal Configuration Mixing NUCLEAR STRUCTURE 20Ne; calculated levels, B(E2). Symplectic shell model.
doi: 10.1016/0375-9474(84)90371-3
1984PA04 Nucl.Phys. A414, 93 (1984) P.Park, J.Carvalho, M.Vassanji, D.J.Rowe, G.Rosensteel The Shell-Model Theory of Nuclear Rotational States NUCLEAR STRUCTURE 126Ba, 154Sm, 166Er, 164Yb; calculated levels, deformation parameters, moments of inertia, B(E2). 166Er, 20Ne, 126Ba; calculated deformed intrinsic state spectral decomposition. Symplectic model.
doi: 10.1016/0375-9474(84)90499-8
1984RO09 Nucl.Phys. A419, 1 (1984) G.Rosensteel, J.P.Draayer, K.J.Weeks Symplectic Shell-Model Calculation for 24Mg NUCLEAR STRUCTURE 24Mg; calculated levels, B(E2), deformation parameter, static quadrupole moment vs total angular momentum. Symplectic shell model.
doi: 10.1016/0375-9474(84)90280-X
1984RO12 Nucl.Phys. A419, 429 (1984) The Nuclear Volume Observable NUCLEAR STRUCTURE 20Ne; calculated monopole, quadrupole shape operators vs total anglar momentum. Microscopic theory, volume constraint.
doi: 10.1016/0375-9474(84)90625-0
1983DR03 Phys.Lett. 124B, 281 (1983) Centroids and Widths in the Symplectic Collective Model NUCLEAR STRUCTURE 20Ne; calculated ground state intensities. Statistical spectroscopy methods, symplectic collective model, shell model comparisons.
doi: 10.1016/0370-2693(83)91453-3
1983DR04 Phys.Lett. 125B, 237 (1983) Major Shell Centroids in the Symplectic Collective Model NUCLEAR STRUCTURE 20Ne; calculated collective potential major shell centroids, shape observable β2. Symplectic collective model.
doi: 10.1016/0370-2693(83)91275-3
1982CA18 Phys.Lett. 119B, 249 (1982) J.Carvalho, P.Park, D.J.Rowe, G.Rosensteel Rotational Bands in the Stretched sp(3, R) Approximation NUCLEAR STRUCTURE 126Ba, 154Sm, 164Yb, 166Er; calculated levels, rotational bands, deformation, B(E2), moments of inertia. Stretched sp(3, R) approximation.
doi: 10.1016/0370-2693(82)90663-3
1982RO06 Phys.Rev. C25, 3236 (1982) Rotational Bands in the u(3)-Boson Model NUCLEAR STRUCTURE 20Ne; calculated levels, B(E2). Collective theory, boson models.
doi: 10.1103/PhysRevC.25.3236
1981RO04 Phys.Rev.Lett. 46, 1119 (1981) Collective Rotational States in the Symplectic Shell Model NUCLEAR STRUCTURE 156Gd; calculated rotational bands. Microscopic, algebraic models, irrotational, rigid limits.
doi: 10.1103/PhysRevLett.46.1119
1981RO06 Phys.Rev.Lett. 47, 223 (1981) u(3)-Boson Model of Nuclear Collective Motion NUCLEAR STRUCTURE 16O, 40Ca; calculated levels. Collective motion, u(3) boson model.
doi: 10.1103/PhysRevLett.47.223
1980RO11 Nucl.Phys. A341, 397 (1980) Irreducible U(3) Tensor Interactions in the Symplectic Collective Model NUCLEAR STRUCTURE 20Ne; calculated ground state configuraton, yrast band B(E2). Sympletic shell model.
doi: 10.1016/0375-9474(80)90373-5
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