SYSTEMATICS OF SIGNATURE INVERSION IN DOUBLY-ODD NUCLEI AND THE ROLE OF THE 1 2[541]-PROTON ORBITAL/

Authors
GOEL A JAIN AK
Citation
A. Goel et Ak. Jain, SYSTEMATICS OF SIGNATURE INVERSION IN DOUBLY-ODD NUCLEI AND THE ROLE OF THE 1 2[541]-PROTON ORBITAL/, Nuclear physics. A, 620(3), 1997, pp. 265-276
Citations number
28
Categorie Soggetti
Physics, Nuclear
Journal title
Nuclear physics. A → ACNP
ISSN journal
03759474
Volume
620
Issue
3
Year of publication
1997
Pages
265 - 276
Database
ISI
SICI code
0375-9474(1997)620:3<265:SOSIID>2.0.ZU;2-6
Abstract
Some general systematic features of the signature inversion phenomenon in doubly-odd lighter rare-earth nuclei are presented. Schematic calc ulations are carried out within the framework of the two-quasiparticle plus rotor model (TQPRM) to explain these features, It is found that the systematics can be well explained if the h(9/2) : 1/2[541] proton orbital is included in the calculations in addition to the complete se t of h(11/2) proton and i(13/2) neutron orbitals. (C) 1997 Elsevier Sc ience B.V.