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NSR database version of May 3, 2024.

Search: Author = V.Choudhary

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2021CH55      Phys.Rev. C 104, 054313 (2021)

V.Choudhary, W.Horiuchi, M.Kimura, R.Chatterjee

Enormous nuclear surface diffuseness of Ne and Mg isotopes in the island of inversion

NUCLEAR STRUCTURE ^{20,21,22,23,24,25,26,27,28,29,30,31,32,33,34}Ne, ^{24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40}Mg; calculated nuclear surface diffuseness as a function of neutron number, occupation numbers; analyzed nuclear surface diffuseness parameters and rms point matter radii from experimental elastic scattering differential cross sections at 350-, 500- and 800-MeV incident energies. ²⁹Ne; calculated valence neutron density distribution. Microscopic antisymmetrized molecular dynamics (AMD) model, and two-parameter Fermi density distribution for the diffuseness parameters and matter radii.

doi: 10.1103/PhysRevC.104.054313
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2020CH34      Phys.Rev. C 102, 034619 (2020)

V.Choudhary, W.Horiuchi, M.Kimura, R.Chatterjee

Imprint of a nuclear bubble in nucleon-nucleus diffraction

NUCLEAR REACTIONS ²²O, ²⁴Ne, ²⁶Mg, ²⁸Si, ³⁰S, ³²Ar, ³⁴Ca(p, p), E=325, 550, 800 MeV; calculated reaction probabilities, σ(θ, E) for various bubble parameters using Glauber model. ²²O, ²⁴Ne, ²⁶Mg, ²⁸Si, ³⁰S, ³²Ar, ³⁴Ca, ³⁴Si; calculated density distributions, rms matter radii, quadrupole deformation parameters β and γ, bubble parameters, neutron and proton occupation probabilities using antisymmetrized molecular dynamics (AMD); deduced prominent bubble structure of ²²O.

doi: 10.1103/PhysRevC.102.034619
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