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Systematic nuclear structure studies using relativistic mean field theory in mass region A ∼ 130

Shukla, A. LU ; Åberg, Sven LU and Bajpeyi, Awanish (2017) In Journal of Physics G: Nuclear and Particle Physics 44(2).
Abstract

Nuclear structure studies for even-even nuclei in the mass region ∼130, have been performed, with a special focus around N or Z = 64. On the onset of deformation and lying between two closed shell, these nuclei have attracted attention in a number of studies. A revisit to these experimentally accessible nuclei has been made via the relativistic mean field. The role of pairing and density depletion in the interior has been specially investigated. Qualitative analysis between two versions of relativistic mean field suggests that there is no significant difference between the two approaches. Moreover, the role of the filling s1/ 2 orbital in density depletion towards the centre has been found to be consistent with our earlier work on the... (More)

Nuclear structure studies for even-even nuclei in the mass region ∼130, have been performed, with a special focus around N or Z = 64. On the onset of deformation and lying between two closed shell, these nuclei have attracted attention in a number of studies. A revisit to these experimentally accessible nuclei has been made via the relativistic mean field. The role of pairing and density depletion in the interior has been specially investigated. Qualitative analysis between two versions of relativistic mean field suggests that there is no significant difference between the two approaches. Moreover, the role of the filling s1/ 2 orbital in density depletion towards the centre has been found to be consistent with our earlier work on the subject Shukla and Åberg (2014 Phys. Rev. C 89 014329).

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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
bubble nuclei, nuclear structure, relativistic mean field
in
Journal of Physics G: Nuclear and Particle Physics
volume
44
issue
2
publisher
IOP Publishing
external identifiers
  • scopus:85015184999
  • wos:000393904900002
ISSN
0954-3899
DOI
10.1088/1361-6471/aa5117
language
English
LU publication?
yes
id
347a082d-c719-4b8b-bab1-7e5ee3c1127e
date added to LUP
2017-03-30 08:58:44
date last changed
2018-01-07 11:57:31
@article{347a082d-c719-4b8b-bab1-7e5ee3c1127e,
  abstract     = {<p>Nuclear structure studies for even-even nuclei in the mass region ∼130, have been performed, with a special focus around N or Z = 64. On the onset of deformation and lying between two closed shell, these nuclei have attracted attention in a number of studies. A revisit to these experimentally accessible nuclei has been made via the relativistic mean field. The role of pairing and density depletion in the interior has been specially investigated. Qualitative analysis between two versions of relativistic mean field suggests that there is no significant difference between the two approaches. Moreover, the role of the filling s1/ 2 orbital in density depletion towards the centre has been found to be consistent with our earlier work on the subject Shukla and Åberg (2014 Phys. Rev. C 89 014329).</p>},
  articleno    = {025104},
  author       = {Shukla, A. and Åberg, Sven and Bajpeyi, Awanish},
  issn         = {0954-3899},
  keyword      = {bubble nuclei,nuclear structure,relativistic mean field},
  language     = {eng},
  month        = {01},
  number       = {2},
  publisher    = {IOP Publishing},
  series       = {Journal of Physics G: Nuclear and Particle Physics},
  title        = {Systematic nuclear structure studies using relativistic mean field theory in mass region A ∼ 130},
  url          = {http://dx.doi.org/10.1088/1361-6471/aa5117},
  volume       = {44},
  year         = {2017},
}