Deduction of the quantum numbers of low-lying states of 6-nucleon systems based on symmetry

Authors
Bao, CG Liu, YX
Citation
Cg. Bao et Yx. Liu, Deduction of the quantum numbers of low-lying states of 6-nucleon systems based on symmetry, PHYS REV L, 82(1), 1999, pp. 61-64
Citations number
16
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW LETTERS
ISSN journal
00319007 → ACNP
Volume
82
Issue
1
Year of publication
1999
Pages
61 - 64
Database
ISI
SICI code
0031-9007(19990104)82:1<61:DOTQNO>2.0.ZU;2-H
Abstract
The inherent nodal structure in the wave functions of 6-nucleon systems is investigated using group theory. The existence of a group of six low-lying states composed of mainly an L = 0 component is deduced. In addition to the {4,2} spatial permutation symmetry, the {2,2,2} symmetry is found to be al so important for the low-lying states, [S0031-9007(98)08131-9].