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Author Takahiro, Mizusaki ♦ Takashi, Abe ♦ Michio, Honma ♦ Takaharu, Otsuka ♦ Noritaka, Shimizu ♦ Yusuke, Utsuno ♦ Yusuke, Tsunoda
Source Directory of Open Access Journals (DOAJ)
Content type Text
Publisher EDP Sciences
File Format PDF
Date Created 2014-03-21
Copyright Year ©2014
Language English
Subject Domain (in LCC) QC1-999
Subject Keyword Science ♦ Physics
Abstract We report on our recent advancement in the shell model and its applications to exotic nuclei, focusing on the shell evolution and large-scale calculations with the Monte Carlo shell model (MCSM). First, we test the validity of the monopole-based universal interaction (VMU) as a shell-model interaction by performing large-scale shell-model calculations in two different mass regions using effective interactions which partly comprise VMU. Those calculations are successful and provide a deeper insight into the shell evolution beyond the single-particle model, in particular showing that the evolution of the spin-orbit splitting due to the tensor force plays a decisive role in the structure of the neutron-rich N ∼ 28 region and antimony isotopes. Next, we give a brief overview of recent developments in MCSM, and show that it is applicable to exotic nuclei that involve many valence orbits. As an example of its applications to exotic nuclei, shape coexistence in 32Mg is examined.
ISSN 2100014X
Age Range 18 to 22 years ♦ above 22 year
Educational Use Research
Education Level UG and PG ♦ Career/Technical Study
Learning Resource Type Article
Publisher Date 2014-03-01
e-ISSN 2100014X
Journal EPJ Web of Conferences
Volume Number 66
Starting Page 02106

Source: Directory of Open Access Journals (DOAJ)