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

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Systematic nuclear structure studies using relativistic mean field theory in mass region A ∼ 130. / Shukla, A.; Åberg, Sven; Bajpeyi, Awanish.

In: Journal of Physics G: Nuclear and Particle Physics, Vol. 44, No. 2, 025104, 11.01.2017.

Research output: Contribution to journalArticle

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TY - JOUR

T1 - Systematic nuclear structure studies using relativistic mean field theory in mass region A ∼ 130

AU - Shukla, A.

AU - Åberg, Sven

AU - Bajpeyi, Awanish

PY - 2017/1/11

Y1 - 2017/1/11

N2 - 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).

AB - 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).

KW - bubble nuclei

KW - nuclear structure

KW - relativistic mean field

UR - http://www.scopus.com/inward/record.url?scp=85015184999&partnerID=8YFLogxK

U2 - 10.1088/1361-6471/aa5117

DO - 10.1088/1361-6471/aa5117

M3 - Article

AN - SCOPUS:85015184999

VL - 44

JO - Journal of Physics G: Nuclear and Particle Physics

JF - Journal of Physics G: Nuclear and Particle Physics

SN - 0954-3899

IS - 2

M1 - 025104

ER -