Change search
ReferencesLink to record
Permanent link

Direct link
Magnetic moments of low-lying states in tin isotopes within the nucleon-pair approximation
KTH, School of Engineering Sciences (SCI), Physics.
KTH, School of Engineering Sciences (SCI), Physics, Nuclear Physics.ORCID iD: 0000-0002-1406-5695
KTH, School of Engineering Sciences (SCI), Physics, Nuclear Physics.
Show others and affiliations
2014 (English)In: Physical Review C. Nuclear Physics, ISSN 0556-2813, E-ISSN 1089-490X, Vol. 89, no 1, 014320- p.Article in journal (Refereed) Published
Abstract [en]

The magnetic moments of the first excited 2(+) state in even-even nuclei Sn102-130 and the low-lying yrast states in odd-mass nuclei Sn-101-109,Sn-123-131 are calculated within the framework of the nucleon-pair approximation (NPA) of the shell model, by using the standard multipole-multipole interaction. Our calculations agree reasonably well with available experimental data. The g(2(1)(+)) values, as well as the contributions from their spin and orbital angular momentum components, are evaluated in terms of the small NPA subspace spanned by S and D nucleon pairs. The magnetic moment is suggested to be a sensitive probe of the nuclear wave function in this region.

Place, publisher, year, edition, pages
2014. Vol. 89, no 1, 014320- p.
Keyword [en]
Shell-Model, Sn Isotopes, Collectivity, Dipole, Core
National Category
Physical Sciences
URN: urn:nbn:se:kth:diva-144002DOI: 10.1103/PhysRevC.89.014320ISI: 000332157900004ScopusID: 2-s2.0-84894472188OAI: diva2:710048
Swedish Research Council, 621-2010-4723 621-2012-3805 621-2013-4323

QC 20140404

Available from: 2014-04-04 Created: 2014-04-04 Last updated: 2014-04-04Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Search in DiVA

By author/editor
Jiang, HuiQi, ChongLiotta, RobertoWyss, Ramon
By organisation
PhysicsNuclear Physics
In the same journal
Physical Review C. Nuclear Physics
Physical Sciences

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 30 hits
ReferencesLink to record
Permanent link

Direct link