Collective K-pi=0(+) vibrational excitations in Hf-178

Citation
A. Aprahamian et al., Collective K-pi=0(+) vibrational excitations in Hf-178, J PHYS G-NU, 25(4), 1999, pp. 685-689
Citations number
35
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Physics
Journal title
JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS
ISSN journal
0954-3899 → ACNP
Volume
25
Issue
4
Year of publication
1999
Pages
685 - 689
Database
ISI
SICI code
0954-3899(199904)25:4<685:CKVEIH>2.0.ZU;2-Z
Abstract
Recent studies of vibrational excitations in deformed nuclei have led to a close reinvestigation of low-lying K-pi = 0(+) excitations in deformed nucl ei, We have measured lifetimes of levels in three K-pi = 0(+) bands at 1199 , 1434 and 1772 keV. The results point to the observation of a collective K -pi = Of band at 1772 keV that decays to the band at 1199 keV with collecti ve transitions of 5-10 W.u.