NUCLEAR ANAPOLE MOMENT IN RELATIVISTIC MODEL AND ITS EFFECT IN ATOMICPARITY VIOLATION MEASUREMENTS

Authors
KULKARNI S WARKE CS GAMBHIR YK
Citation
S. Kulkarni et al., NUCLEAR ANAPOLE MOMENT IN RELATIVISTIC MODEL AND ITS EFFECT IN ATOMICPARITY VIOLATION MEASUREMENTS, Modern physics letters A, 10(34), 1995, pp. 2579-2588
Citations number
31
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields","Physycs, Mathematical
Journal title
Modern physics letters A → ACNP
ISSN journal
02177323
Volume
10
Issue
34
Year of publication
1995
Pages
2579 - 2588
Database
ISI
SICI code
0217-7323(1995)10:34<2579:NAMIRM>2.0.ZU;2-2
Abstract
An expression for nuclear anapole moment is derived within a valence n ucleon relativistic mean-field nuclear model. The anapole moment param eter values are calculated for Cs-133, Rb-85, and Bi-209 nuclei. The r esult reproduces the observed difference between hyperfine E1 transiti on amplitudes in Cs-133, within the experimental accuracy. The change in the optical polarization rotation angle, induced by the parity viol ating electron-anapole interaction, in Bi is also calculated.