NSR Query Results
Output year order : Descending NSR database version of April 29, 2024. Search: Author = K.Sugawara-Tanabe Found 44 matches. 2018TA15 Phys.Rev. C 97, 069802 (2018) Reply to "Comment on 'Stability of the wobbling motion in an odd-mass nucleus and the analysis of 135Pr'" NUCLEAR STRUCTURE 163Lu; calculated root-mean-square values of the alignments for triaxial, strongly deformed (TSD) bands using HFB formalism; deduced absence of stable transverse wobbling mode, refuting the comment on their 2017Ta14 paper by 2018Fr02.
doi: 10.1103/PhysRevC.97.069802
2017SU20 Phys.Scr. 92, 094005 (2017) Application of the top-on-top model to 135Pr
doi: 10.1088/1402-4896/aa81eb
2017TA14 Phys.Rev. C 95, 064315 (2017) Stability of the wobbling motion in an odd-mass nucleus and the analysis of 135Pr NUCLEAR STRUCTURE 135Pr; calculated levels, J, π, B(E2) ratios, B(M1)/B(E2) ratios, mixing ratios, moment of inertia and backbending plots, stability of the wobbling motion. Particle-rotor model with Holstein-Primakoff boson expansion. Comparison with experimental data.
doi: 10.1103/PhysRevC.95.064315
2017TA32 Phys.Scr. 92, 124003 (2017) Stability of the wobbling motion in the triaxially deformed odd-A nucleus
doi: 10.1088/1402-4896/aa923f
2015TA09 Phys.Rev. C 91, 034328 (2015) Nuclear moment of inertia as an indicator of the phase transition in a finite system
doi: 10.1103/PhysRevC.91.034328
2014SU14 Prog.Theor.Exp.Phys. 2014, 063D01 (2014) K.Sugawara-Tanabe, K.Tanabe, N.Yoshinaga Analysis of the triaxial, strongly deformed bands in odd-odd nucleus 164Lu with the tops-on-top model NUCLEAR STRUCTURE 164Lu; calculated energy levels, J, π, B(E2), B(M1), moment of inertia; deduced triaxial strongly-deformed bands. Comparison with available data.
doi: 10.1093/ptep/ptu088
2012SU27 J.Phys.:Conf.Ser. 381, 012069 (2012) Tops-on-top model for triaxial, strongly deformed bands in 164Lu NUCLEAR STRUCTURE 164Lu; calculated triaxial strongly deformed rotational bands, energy, alignments, B(E2), B(M1) using tops-on-top model. 163Lu; calculated B(E2), B(M1); compared with data.
doi: 10.1088/1742-6596/381/1/012069
2010SU27 Phys.Rev. C 82, 051303 (2010) Properties of triaxial, strongly deformed bands in 167Ta and 167Lu and the top-on-top model NUCLEAR STRUCTURE 167Ta, 167Lu; calculated levels, J, triaxial strongly deformed (TSD) bands, B(M1)/B(E2) and in-band, out-of-band B(E2) ratios based on particle-rotor model with one particle coupled to a triaxially deformed rotor, . Comparison with experimental data.
doi: 10.1103/PhysRevC.82.051303
2009SU16 Phys.Rev. C 80, 044307 (2009) K.Sugawara-Tanabe, K.Tanabe, A.Arima, B.Gruber SU(3) symmetry in the triaxially deformed harmonic oscillator
doi: 10.1103/PhysRevC.80.044307
2008TA14 Phys.Rev. C 77, 064318 (2008) Selection rules for electromagnetic transitions in triaxially deformed odd-A nuclei NUCLEAR STRUCTURE 161,163,165,167Lu; calculated level energies of triaxial strongly-deformed bands, B(M1), B(E2) values, transition schemes. Comparison with experimental data.
doi: 10.1103/PhysRevC.77.064318
2006TA11 Phys.Rev. C 73, 034305 (2006); Erratum Phys.Rev. C 75, 059903 (2007) Algebraic description of triaxially deformed rotational bands in odd mass nuclei NUCLEAR STRUCTURE 163,165,167Lu; calculated triaxial deformed rotational bands energies, B(M1), B(E2), selection rules. Algebraic approach.
doi: 10.1103/PhysRevC.73.034305
2002SU09 Phys.Rev. C65, 054313 (2002) K.Sugawara-Tanabe, S.Yamaji, A.Arima Spin Symmetry and Pseudospin Symmetry in the Relativistic Mean Field with a Deformed Potential NUCLEAR STRUCTURE 154Sm; calculated energy levels, wave functions; deduced symmetry features. Relativistic mean field, deformed potential.
doi: 10.1103/PhysRevC.65.054313
2002SU32 Prog.Theor.Phys.(Kyoto), Suppl. 146, 621 (2002) The Triaxial Superdeformed Bands in 163Lu NUCLEAR STRUCTURE 163Lu; analyzed triaxial superdeformed bands energies, B(M1), B(E2), configurations.
doi: 10.1143/PTPS.146.621
2000SU22 Phys.Rev. C62, 054307 (2000) K.Sugawara-Tanabe, S.Yamaji, A.Arima Pseudospin Symmetry in the Dirac Equation with a Deformed Potential NUCLEAR STRUCTURE 154Sm; calculated wave functions, pseudospin symmetry related features. Relativistic mean-field approach.
doi: 10.1103/PhysRevC.62.054307
1999ME01 Phys.Rev. C59, 154 (1999) J.Meng, K.Sugawara-Tanabe, S.Yamaji, A.Arima Pseudospin Symmetry in Zr and Sn Isotopes from the Proton Drip Line to the Neutron Drip Line NUCLEAR STRUCTURE Zr, Sn; calculated single-particle energies, pseudospin orbit splitting. Relativistic continuum Hartree-Bogoliubov theory.
doi: 10.1103/PhysRevC.59.154
1999SU06 J.Phys.(London) G25, 811 (1999) K.Sugawara-Tanabe, J.Meng, S.Yamaji, A.Arima The Pseudo-Spin Symmetry in a Dirac Equation NUCLEAR STRUCTURE 120Zr; calculated neutron single-particle levels; deduced pseudo-spin symmetry features. Dirac equation.
doi: 10.1088/0954-3899/25/4/043
1999SU07 J.Phys.(London) G25, 917 (1999) K.Sugawara-Tanabe, A.Arima, N.Yoshida The Deformation Effect on the Pairing Gap
doi: 10.1088/0954-3899/25/4/069
1999TA19 Nucl.Phys. A649, 205c (1999) Stability of Thermal HFB and Dissipative Thermal RPA
doi: 10.1016/S0375-9474(99)00062-7
1998ME14 Phys.Rev. C58, R628 (1998) J.Meng, K.Sugawara-Tanabe, S.Yamaji, P.Ring, A.Arima Pseudospin Symmetry in Relativistic Mean Field Theory NUCLEAR STRUCTURE 88,120Zr; calculated pseudospin partners energy splitting in relativistic mean-field framework.
doi: 10.1103/PhysRevC.58.R628
1998SU30 Phys.Rev. C58, R3065 (1998); Erratum Phys.Rev. C60, 019901 (1999) Hidden Pseudospin Symmetry in the Dirac Equation
doi: 10.1103/PhysRevC.58.R3065
1997SU10 Nucl.Phys. A619, 88 (1997) New Dynamical SU(3) Symmetry in Deformed Nuclei
doi: 10.1016/S0375-9474(97)00141-3
1997SU18 Z.Phys. A359, 9 (1997) Magnetic Dipole Transitions in the Superdeformed Bands of 193Tl NUCLEAR STRUCTURE 193Tl; calculated magnetic dipole transition matrix elements, intrinsic, renormalized g factors vs deformation in superdeformed nucleus; deduced unique-parity orbitals role.
doi: 10.1007/s002180050359
1996SU01 Phys.Rev. C53, 195 (1996) K.Sugawara-Tanabe, A.Arima, N.Yoshida Magnetic Dipole Transitions in Superdeformed Nuclei NUCLEAR STRUCTURE 193Hg, 193Tl, 153Dy, 153Ho; analyzed theoretical g(K) values. 193Hg, 193Tl deduced single particle levels assignments in superdeformed bands. 153Dy, 153Ho deduced superdeformed bands g(K).
doi: 10.1103/PhysRevC.53.195
1995SU04 Phys.Rev. C51, 1809 (1995) K.Sugawara-Tanabe, A.Arima, N.Yoshida Resurrection of the L-S Coupling Scheme in Superdeformation NUCLEAR STRUCTURE 152Dy, 192Hg; calculated P-D levels (l.s.) operator eigevalues near superdeformation, M1 transition rates; deduced real-spin mechanism capability to reproduce unique parity level. Comparison with pseudo-spin mechanisms.
doi: 10.1103/PhysRevC.51.1809
1994SU05 Nucl.Phys. A570, 291c (1994) K.Sugawara-Tanabe, A.Arima, N.Yoshida The Spin-Orbit Interaction and SU(3) Generators in Superdeformation NUCLEAR STRUCTURE 192Hg, 152Dy; calculated l-s force expectation value vs deformation for parity doublet levels; deduced levels SU(3) characterization.
doi: 10.1016/0375-9474(94)90294-1
1993SU10 Nucl.Phys. A559, 42 (1993) The Angular Distribution of Gamma-Rays from Thermal High-Spin Giant-Dipole-Resonances on Superdeformed States NUCLEAR STRUCTURE 132Ce; calculated levels, transition γ(θ), absorption σ(Eγ), thermal high spin GDR, superdeformed states. Microscopic approach, thermal RPA, thermal cranked HFB ensemble.
doi: 10.1016/0375-9474(93)90179-2
1993SU14 Nucl.Phys. A557, 157c (1993) Quantization of Alignment and Different Parity Pair Levels with Omega = 1/2 NUCLEAR STRUCTURE 192Hg, 152Dy; calculated l-s operator matrix element for parity doublet levels; deduced degeneracy features at superdeformation.
doi: 10.1016/0375-9474(93)90538-9
1993SU23 Phys.Lett. 317B, 1 (1993) Parity Doublet Levels in Superdeformation NUCLEAR STRUCTURE 192Hg, 152Dy; calculated parity-doublet levels; deduced degeneracy features at Fermi surface in superdeformed shape.
doi: 10.1016/0370-2693(93)91560-A
1991TA14 Phys.Lett. 259B, 12 (1991) Microscopic Properties of the Superdeformed Rotational States in Light Rare-Earth Nuclei 132Ce and 134,136Nd NUCLEAR STRUCTURE 132Ce, 134,136Nd; calculated levels, g-factors, yrast sequence electric quadrupole moment, dynamical moments of inertia; deduced superdeformed to yrast transition. Particle number, angular momentum constrained HFB.
doi: 10.1016/0370-2693(91)90125-A
1990SU05 Phys.Lett. 238B, 15 (1990) The Nuclear Meissner Effect and Superdeformation in the Number-Projected Constrained-Cranked HFB Approach NUCLEAR STRUCTURE 132Ce; calculated levels, superdeformed band structure. Self-consistent constrained-cranked HFB approach.
doi: 10.1016/0370-2693(90)92092-W
1990SU09 Phys.Lett. 241B, 169 (1990) The Application of Superfluid Techniques to the IBM2 NUCLEAR STRUCTURE 164,166,168,170,172W; calculated α-decay reduced widths. 160,162Gd, 162,164,166Dy, 166,168,170Er, 170,172,174Yb; calculated collective 1+ levels. 156Sm, 160Gd, 164Dy, 168Er, 172Yb, 176Hf, 180W, 184Os, 188Pt, 192Hg; calculated two-neutron, proton separation energies. Interacting boson model.
doi: 10.1016/0370-2693(90)91272-D
1990TA29 Prog.Theor.Phys.(Kyoto) 83, 1148 (1990) Microscopic Structure of the Superdeformed Rotational Band in 132Ce NUCLEAR STRUCTURE 132Ce; calculated levels, average pairing gaps, g, intrinsic quadrupole moments; deduced superdeformed band structure. Self-consistent cranked HFB.
doi: 10.1143/PTP.83.1148
1989SU15 Phys.Lett. 229B, 327 (1989) The Structure of Dipole Modes in Dy Isotopes from A = 160 to 164 NUCLEAR STRUCTURE 160,162,164Dy; calculated levels, B(λ). Self-consistent cranked HFB field based RPA.
doi: 10.1016/0370-2693(89)90412-7
1988SU06 Phys.Lett. 206B, 573 (1988) Microscopic Structure of Collective 1+ States in Deformed Nuclei NUCLEAR STRUCTURE 156Gd; calculated levels, B(M1), form factors. Self-consistent cranked HFB plus RPA.
doi: 10.1016/0370-2693(88)90698-3
1988SU07 Phys.Lett. 207B, 243 (1988) g-Factors and Backbending Along the Yrast in Er Isotopes from A = 158 to 170 NUCLEAR STRUCTURE 158,160,162,164,166,168,170Er; calculated levels, g. Self-consistent cranked HFB.
doi: 10.1016/0370-2693(88)90568-0
1987SU10 Phys.Lett. 192B, 268 (1987) Thermal High Spin Giant Dipole Resonance in Er Isotopes NUCLEAR REACTIONS 162,166Er(γ, n), E=5-20 MeV; calculated dipole absorption σ, strength function. RPA. NUCLEAR STRUCTURE 162,166Er; calculated angular momentum vs rotational frequency, quasiparticle pair number. RPA.
doi: 10.1016/0370-2693(87)90103-1
1986SU19 Prog.Theor.Phys.(Kyoto) 76, 1272 (1986) Thermal and Rotational Effect on Giant Dipole Resonances in Rotating Nuclei at High Temperature NUCLEAR REACTIONS 162,166Er(γ, X), E ≤ 20 MeV; calculated absorption σ(E) vs temperature, angular momentum. 162,166Er deduced GDR characteristics. Thermal linear response theory.
doi: 10.1143/PTP.76.1272
1984TA01 Phys.Lett. 135B, 353 (1984) Shape Coexistence at High Spins in 158Er and 160Yb Predicted by the Self-Consistent Calculation NUCLEAR STRUCTURE 158Er, 160Yb; calculated high-spin state moment of inertia vs angular frequency, yrast state behavior in (β-γ) plane. 160Yb; calculated proton, neutron gap energies; deduced prolate, oblate deformation coexistence.
doi: 10.1016/0370-2693(84)90292-2
1982TA22 Nucl.Phys. A390, 385 (1982) Phase Transitions Along and Off the Yrast Line NUCLEAR STRUCTURE 164Er; analyzed level scheme; deduced phase transition along, off yrast line.
doi: 10.1016/0375-9474(82)90276-7
1981SU02 Nucl.Phys. A357, 45 (1981) K.Sugawara-Tanabe, K.Tanabe, H.J.Mang Application of the Cranked Temperature-Dependent Hartree-Fock-Bogoliubov Theory to the Excited States in the Deformed Nucleus NUCLEAR STRUCTURE 154Er; calculated excitation energy vs temperature, spin-dependent, total level densities, deformation parameter vs excitation energy; deduced thermal effect on nucleon pairs, proton, neutron gap differences. Temperature-dependent HFB.
doi: 10.1016/0375-9474(81)90625-4
1979SU03 Phys.Rev. C19, 545 (1979) Effective Coriolis Coupling and Nuclear Kondo Effect NUCLEAR STRUCTURE 156,164,172Er; calculated effective coupling constant of Coriolis term treating interaction of intruder nucleon with nucleons of rotor by renormalization group method.
doi: 10.1103/PhysRevC.19.545
1973SU06 Nucl.Phys. A208, 317 (1973) The Yrast States on the Asymmetric Rotor Model NUCLEAR STRUCTURE 158,161,162,163,165Er; calculated yrast levels, J.
doi: 10.1016/0375-9474(73)90379-5
1971RA21 Nucl.Phys. A171, 497 (1971) J.O.Rasmussen, K.Sugawara-Tanabe Theoretical Studies of Nuclear Collision Processes of Deformed Nuclei NUCLEAR REACTIONS 148Sm(α, α), E=32, 50 MeV; 197Au(12C, 12C), E=73.6, 79.4, 121 MeV; 154Sm(α, α'), E=50 MeV; 154Sm(12C, 12C'), E=56, 67, 85 MeV; 238U(12C, X), 238U(40Ar, X), E=65-240 MeV; calculated σ.
doi: 10.1016/0375-9474(71)90598-7
1971SU07 Nucl.Phys. A177, 650 (1971) The Configuration Mixing Effect on the Form Factor of One-Nucleon Transfer Reactions: Hartree-Bogoliubov Calculation NUCLEAR REACTIONS 56Fe, 58,60Ni, 92,94Zr(p, d), E not given; calculated σ(θ), form factors.
doi: 10.1016/0375-9474(71)90312-5
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