Clusterization and deformation of multi- Λ hypernuclei within a relativistic mean-field model

Yusuke Tanimura

doi:10.1103/PhysRevC.99.034324

Clusterization and deformation of multi- Λ hypernuclei within a relativistic mean-field model

Yusuke Tanimura

SCI - Physics

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Deformed multi-Λ hypernuclei are studied within a relativistic mean-field model. In this paper, I take some N=Z "hyper-isotope" chains, i.e., BenΛ8+n,NenΛ20+n, and SinΛ28+n systems where n=2,4 for Be and n=2,8 for Ne and Si. A sign of two-He2Λ6 cluster structure is observed in the two-body correlation in Be4Λ12. In the Ne hyper-isotopes, the deformation is slightly reduced by addition of Λ hyperons, whereas it is significantly reduced or even disappears in the Si hyper-isotopes.

Original language	English
Article number	034324
Journal	Physical Review C
Volume	99
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevC.99.034324
Publication status	Published - 2019 Mar 21

ASJC Scopus subject areas

Nuclear and High Energy Physics

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