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NSR database version of May 3, 2024.

Search: Author = K.I.Arita

Found 12 matches.

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2023AR06      Phys.Rev. C 108, 014303 (2023)

K.-i.Arita

Octupole deformation of nuclei near the spherical closed-shell configurations

doi: 10.1103/PhysRevC.108.014303
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2023AR13      Phys.Rev. C 108, 044311 (2023)

K.-i.Arita

Semiclassical origin of nuclear ground-state octupole deformations

doi: 10.1103/PhysRevC.108.044311
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2020AR01      Phys.Scr. 95, 24003 (2020)

K.-i.Arita, T.Ichikawa, K.Matsuyanagi

Semiclassical origin of asymmetric nuclear fission: nascent-fragment shell effect in periodic-orbit theory

NUCLEAR REACTIONS ²³⁶U(n, F), E not given; analyzed available data; deduced shell structures in fission processes with the 3QS cavity model.

doi: 10.1088/1402-4896/ab42a8
Citations: PlumX Metrics

2017AR07      Phys.Scr. 92, 074005 (2017)

K.-i.Arita

Periodic orbit bifurcations and local symmetry restorations in exotic-shape nuclear mean fields

doi: 10.1088/1402-4896/aa71cd
Citations: PlumX Metrics

2016AR14      Phys.Scr. 91, 063002 (2016)

K.-ic.Arita

Nuclear shell structures in terms of classical periodic orbits

doi: 10.1088/0031-8949/91/6/063002
Citations: PlumX Metrics

2014AR03      Phys.Rev. C 89, 054308 (2014)

K.-i.Arita, Y.Mukumoto

Semiclassical origin of the anomalous shell effect for tetrahedral deformation in the radial power-law potential model

doi: 10.1103/PhysRevC.89.054308
Citations: PlumX Metrics

2012AR08      Phys.Rev. C 86, 034317 (2012)

K.-i.Arita

Periodic-orbit approach to nuclear shell structures with power-law potential models: Bridge orbits and prolate-oblate asymmetry

doi: 10.1103/PhysRevC.86.034317
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2004AR05      Int.J.Mod.Phys. E13, 191 (2004)

K.-I.Arita

Semiclassical origin of shell structures in deformed nuclei: Dependence on surface diffuseness and effect of spin-orbit couplings

doi: 10.1142/S0218301304001941
Citations: PlumX Metrics

1998AR19      Prog.Theor.Phys.(Kyoto) 100, 1223 (1998)

K.-I.Arita, A.Sugita, K.Matsuyanagi

Semiclassical Origin of Superdeformed Shell Structure in the Spheroidal Cavity Model

doi: 10.1143/PTP.100.1223
Citations: PlumX Metrics

1998SU31      Prog.Theor.Phys.(Kyoto) 100, 597 (1998)

A.Sugita, K.-I.Arita, K.Matsuyanagi

Periodic-Orbit Bifurcation and Shell Structure in Reflection-Asymmetric Deformed Cavity

doi: 10.1143/PTP.100.597
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1994AR28      Prog.Theor.Phys.(Kyoto) 91, 723 (1994)

K.-I.Arita, K.Matsuyanagi

Semiclassical Analysis of the Supershell Effect in Reflection-Asymmetric Superdeformed Oscillator

doi: 10.1143/ptp/91.4.723
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1993AR16      Prog.Theor.Phys.(Kyoto) 89, 389 (1993)

K.-I.Arita, K.Matsuyanagi

Octupole Instability of the Closed-Shell Configurations in the Superdeformed Oscillator Potential

NUCLEAR STRUCTURE A=40-160; calculated shell structure energy vs particle number, octupole deformation parameter; deduced octupole instability, superdeformed shape connection. Closed shell configurations, axially-symmetric harmonic oscillator potential.

doi: 10.1143/ptp/89.2.389
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