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NSR database version of April 29, 2024.

Search: Author = L.Lotina

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2024LO01      Phys.Rev. C 109, 034304 (2024)

L.Lotina, K.Nomura

Impacts of hexadecapole deformations on the collective energy spectra of axially deformed nuclei

doi: 10.1103/PhysRevC.109.034304
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2022NO10      Phys.Rev. C 106, 064304 (2022)

K.Nomura, L.Lotina, R.Rodriguez-Guzman, L.M.Robledo

Simultaneous description of β-decay and low-lying structure of neutron-rich even- and odd-mass Rh and Pd nuclei

NUCLEAR STRUCTURE ^{104,106,108,110,112,114,116,118,120,122,124}Pd; calculated potential energy surfaces. ^{104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124}Pd, ^{103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123}Rh; calculated single-particle energies, quasiparticle energies, occupation probabilities, levels, J, π. ^105,107,109Pd, ^{103,104,107,109}Rh; calculated B(E2), B(M1). ¹⁰⁶Rh; calculated magnetic dipole moment. Mapping framework based on the Gogny-EDF and the particle-boson coupling scheme. Constrained Hartree-Fock-Bogoliubov calculations using the Gogny-D1M energy density functional. Comparison to experimental data.

RADIOACTIVITY ^{104,105,106,107,108,109,110,112,113,114,116,117}Rh(β^-); calculated log ft, reduced matrix elements for GT transitions. Constrained Hartree-Fock-Bogoliubov calculations using the Gogny-D1M energy density functional. Comparison to experimental results.

doi: 10.1103/PhysRevC.106.064304
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2021NO05      Phys.Rev. C 103, 054301 (2021)

K.Nomura, L.Lotina, T.Niksic, D.Vretenar

Microscopic description of octupole collective excitations near N=56 and N=88

NUCLEAR STRUCTURE ^{86,88,90,92,94,96,98,100}Se, ^{88,90,92,94,96,98,100,102}Kr, ^{90,92,94,96,98,100,102,104}Sr; ⁹⁰Se, ⁹²Kr, ⁹⁴Sr, ⁹⁶Zr, ⁹⁸Mo, ¹⁰⁰Ru, ¹⁰²Pd, ¹⁰⁴Cd, ¹⁰⁶Sn, ¹⁰⁸Te, ¹¹⁰Xe, ¹¹²Ba, ¹¹⁴Ce; ^{106,108,110,112,114,116,118,140,142,144,146,148,150,152}Xe, ^{108,110,112,114,116,118,120,142,144,146,148,150,152,154}Ba, ^{110,112,114,116,118,120,122,144,146,148,150,152,154,156}Ce; calculated self-consistent mean-field (SCMF) potential energy surfaces (PES) in (β₂, β₃) plane, levels, J, π, B(E1), B(E2), B(E3) for the g.s. and octupole bands, probability density distributions for the lowest positive-parity 0+ and 1- states in ¹¹²Xe and ¹⁴⁴Ba using quadrupole-octupole collective Hamiltonian (QOCH), and compared with experimental data taken from the ENSDF database. Nuclear density functional theory, with axially symmetric quadrupole-octupole constrained self-consistent mean-field (SCMF) with universal energy density functional and/or a pairing interaction.

doi: 10.1103/PhysRevC.103.054301
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