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NSR database version of April 26, 2024.

Search: Author = K.Uzawa

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2023UZ01      Phys.Rev. C 108, 024319 (2023)

K.Uzawa, K.Hagino

Schematic model for induced fission in a configuration-interaction approach

NUCLEAR STRUCTURE ²³⁶U; calculated orbital level spacing, single-particle orbitals in a deformed Woods-Saxon potential. Investigated the fission reaction probability sensitivity to the off-diagonal neutron-proton interaction.

doi: 10.1103/PhysRevC.108.024319
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2022UZ01      Phys.Rev. C 105, 034326 (2022)

K.Uzawa, K.Hagino, K.Yoshida

Microscopic description of cluster decays based on the generator coordinate method

RADIOACTIVITY ²²²Ra(¹⁴C); ²²⁸Th(²⁰O); ²³²U(²⁴Ne); calculated decay rates. Investigated the preformation probabilities of the clusters. Generator coordinate method (GCM) with octupole moment used as generator coordinate. Comparison to experimental data.

NUCLEAR STRUCTURE ²²²Ra; calculated quadrupole and octupole deformation parameters, the rms matter radius, the rms radius of protons, the total energy. Skyrme Hartree-Fock+BCS calculations with SLy4 and SkM* interactions.

doi: 10.1103/PhysRevC.105.034326
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2021UZ01      Phys.Rev. C 104, L011303 (2021)

K.Uzawa, K.Hagino, K.Yoshida

Role of triaxiality in deformed halo nuclei

NUCLEAR STRUCTURE N=43; calculated neutron levels as a function of quadrupole deformation parameter β using axially deformed Woods-Saxon potential. N=43, ¹⁹C; calculated root-mean-square (rms) radius as a function of single-particle energy and triaxial deformation parameter γ with fixed quadrupole deformation β parameter in deformed Woods-Saxon potential for deformed halo nuclei, Nilsson diagram for neutron levels for N around 13. Comparison with experimental rms values for ¹⁹C.

doi: 10.1103/PhysRevC.104.L011303
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