Nuclear structure features of Gamow-Teller excitations

Vladimir Zelevinsky, Naftali Auerbach, Bui Minh Loc

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

The nuclear shell-model calculations show a clear anticorrelation between the Gamow-Teller strength and the transition rate of the collective quadrupole excitation from the ground state in response to artificial changes of the spin-orbit splitting. The shell-model calculations in the fp space demonstrate that changes of the spin-orbit coupling influence Gamow-Teller and quadrupole modes in the opposite way. This interrelation is discussed in terms of simple symmetry arguments.

Original languageEnglish
Article number044319
JournalPhysical Review C
Volume96
Issue number4
DOIs
StatePublished - 19 Oct 2017

Funding

FundersFunder number
Binational Science Foundation US-Israel
National Science Foundation

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