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NSR database version of April 27, 2024.

Search: Author = N.Fei

Found 3 matches.

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2020CH21      Phys.Rev. C 102, 014312 (2020)

Q.Z.Chai, J.C.Pei, N.Fei, D.W.Guan

Constraints on the neutron drip line with the newly observed ³⁹Na

NUCLEAR STRUCTURE ^{22,24,26,28,30}O, ^{25,27,29,31,33}F, ^{28,30,32,34,36,38}Ne, ^{29,31,33,35,37,39,41}Na, ^{30,32,34,36,38,40,42,44,46}Mg, ^{33,35,37,39,41,43,45,47,49}Al; calculated S(2n). ^29,31F, ^37,39Na; calculated proton and neutron density distributions. ³⁰Ne, ^31,39Na, ^32,40Mg, ⁴¹Al; calculated deformation-potential energy curves for N=20 and 28 drip-line nuclei. Hartree-Fock-Bogoliubov (HFB) calculations using various Skyrme interactions, adopting the extended SkM*_ext1 parametrization. Comparison with available experimental data. Relevance to experimental explorations of drip-line nuclei in the forthcoming Facility for Rare Isotope Beams (FRIB) and other rare-isotope beam facilities, such as recently observed weakly bound ³⁹Na. ³⁹Na; discussed deformed halo properties.

doi: 10.1103/PhysRevC.102.014312
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2019HE08      Phys.Rev. C 99, 054318 (2019)

C.Q.He, J.C.Pei, Y.Qiang, N.Fei

Continuum damping effects in nuclear collisions associated with twisted boundary conditions

NUCLEAR REACTIONS ²⁴Mg(²⁴Mg, X)⁴⁸Cr^*, E(cm)=29, 49, 69 MeV; calculated time evolution of kinetic energies, quadrupole moments and quadrupole deformation, expected values of angular momentum, and density distribution for head-to-head and side-to-side collisions. Time-dependent Skyrme Hartree-Fock calculations in 3D coordinate space, with twisted averaged boundary conditions (TABC) using Sky3D code.

doi: 10.1103/PhysRevC.99.054318
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2015PE17      Phys.Rev. C 92, 064316 (2015)

J.C.Pei, N.Fei, Y.N.Zhang, P.Schuck

Generalized second-order Thomas-Fermi method for superfluid Fermi systems

NUCLEAR STRUCTURE ²³⁸U; calculated binding energies and neutron pairing density within a quasiparticle energy interval from 25 to 65 MeV by extending the second-order Thomas-Fermi approximation of the Hartree-Fock-Bogoliubov solutions for superfluid systems by including the effective mass and the spin-orbit potential.

doi: 10.1103/PhysRevC.92.064316
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