Magnetic moments of Λ hypernuclei within the time-odd triaxial relativistic mean-field approach

H. Y. Sang, X. S. Wang, H. F. Lü, J. M. Yao, H. Sagawa

研究成果: Article査読

5 被引用数 (Scopus)

抄録

Λ-hypernuclear magnetic moments have been studied self-consistently in time-odd triaxial relativistic mean-field approach with newly proposed Λ-meson interactions. The ωΛΛ tensor coupling highly reduces the polarized Dirac magnetic moment. The deviation of the magnetic moment from the Schmidt value Δμ is related to effective nucleon-meson interaction. A large deviation Δμ with lΛ≠0 is found to exist only in medium-mass hypernuclei.

本文言語English
論文番号064304
ジャーナルPhysical Review C - Nuclear Physics
88
6
DOI
出版ステータスPublished - 2013 12月 3

ASJC Scopus subject areas

  • 核物理学および高エネルギー物理学

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