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NSR database version of May 10, 2024.

Search: Author = N.Liliani

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2024LI01      Nucl.Phys. A1042, 122812 (2024)

N.Liliani, A.M.Nugraha, J.P.Diningrum, A.Sulaksono

Tensor and isovector–isoscalar terms of relativistic mean field model: Impacts on neutron-skin thickness, charge radius, and nuclear matter

NUCLEAR STRUCTURE ²⁰⁸Pb, ^40,48Ca, ¹³²Sn; calculated neutron skin thickness; deduced parameters using the combination of tensor and nonlinear isovector–isoscalar couplings in the RMF model. Comparison with the CREX and PREX collaborations data.

doi: 10.1016/j.nuclphysa.2023.122812
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2021LI34      Phys.Rev. C 104, 015804 (2021)

N.Liliani, J.P.Diningrum, A.Sulaksono

Tensor and Coulomb-exchange terms in the relativistic mean-field model with δ-meson and isoscalar-isovector coupling

NUCLEAR STRUCTURE A=10-220; ⁴⁰Ca, ^112,132Sn, ²⁰⁸Pb; calculated binding energies and rms radii, and deduced relative errors between the theoretical and experimental values. ^{202,204,206,208,210,212,214,216,218,220,222}Pb; calculated S(2n). ⁴⁰Ca, ¹³²Sn, ²⁰⁸Pb; calculated neutron and proton single-particle energies. ²⁰⁸Pb; calculated rms radius as function of symmetry energy, neutron skin thickness in neutron star (NS). Relativistic mean-field (RMF) model with tensor couplings and Coulomb-exchange terms. Comparison with available experimental data.

doi: 10.1103/PhysRevC.104.015804
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2016LI28      Phys.Rev. C 93, 054322 (2016)

N.Liliani, A.M.Nugraha, J.P.Diningrum, A.Sulaksono

Impacts of the tensor couplings of ω and ρ mesons and Coulomb-exchange terms on superheavy nuclei and their relation to the symmetry energy

NUCLEAR STRUCTURE A=8-210; ⁴⁰Ca, ¹²²Sn, ²⁰⁸Pb; calculated effects of the tensor couplings of ω and ρ meson terms, the Coulomb-exchange term, and the isoscalar-isovector couplings on relative errors of binding energies, rms radii, surface thicknesses, and diffraction radii. ²⁰⁸Pb; calculated correlation between the neutron skin thicknesses and symmetry energy. Z=82, N=118-138; N=126, Z=76-100; Z=120, N=160-190; N=172, Z=112-130; calculated binding energies, two-neutron and two-proton gaps, effects of tensor couplings, the Coulomb-exchange term and isoscalar-isovector couplings on two-neutron and two-proton gaps. ²⁰⁸Pb, ²⁹²120; calculated single-proton and single-neutron states, nucleon density distributions, neutron skin thicknesses and mean square charge radii and effects of tensor couplings and the Coulomb-exchange term with isoscalar-isovector couplings. Relativistic mean-field model calculations for the properties of nuclear matter, finite nuclei, and superheavy nuclei.

doi: 10.1103/PhysRevC.93.054322
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