Coexistence of a weakly-deformed band in a strongly-deformednucleus
Journal Article
·
· Physical Review Letters
OSTI ID:917340
A weakly-deformed band J{sup {pi}} (E{sub x} keV) 0+ (1182), 2+ (1418), 4+ (1701) is identified in the strongly-deformed nucleus, {sup 154}Gd. Detailed {gamma}-ray spectroscopy following the beta decays of {sup 154}Eu (J = 3), {sup 154g,m1,m2}Tb (J = 0, 3, 7) are used to establish this structure. The structure is explained in terms of a pairing isomer which results from the {nu}[505] {up_arrow} Nilsson intruder orbital.
- Research Organization:
- COLLABORATION - Georgia Institute ofTechnology
- Sponsoring Organization:
- USDOE Director, Office of Science. Division of NuclearPhysics
- DOE Contract Number:
- DE-AC02-05CH11231
- OSTI ID:
- 917340
- Report Number(s):
- LBNL-51721; PRLTAO; R&D Project: 463101; BnR: KB0401024; TRN: US200816%%532
- Journal Information:
- Physical Review Letters, Vol. 91, Issue 10; Related Information: Journal Publication Date: 09/05/2003; ISSN 0031-9007
- Country of Publication:
- United States
- Language:
- English
Similar Records
Deformed i{sub 13/2} bands and prolate-oblate shape coexistence in {sup 185}Tl and {sup 187}Tl.
Towards a shell-model description of the low-energy structure of deformed nuclei II. Electromagnetic properties of collective M1 bands
High-spin structures in /sup 137/Sm: Role of the. beta. -driving. nu. /ital i//sub 13/2/ intruder in deformation enhancement
Journal Article
·
Sat Jan 01 00:00:00 EST 1994
· Phys. Lett.
·
OSTI ID:917340
+15 more
Towards a shell-model description of the low-energy structure of deformed nuclei II. Electromagnetic properties of collective M1 bands
Journal Article
·
Tue Dec 01 00:00:00 EST 1987
· Ann. Phys. (N.Y.); (United States)
·
OSTI ID:917340
High-spin structures in /sup 137/Sm: Role of the. beta. -driving. nu. /ital i//sub 13/2/ intruder in deformation enhancement
Journal Article
·
Sat Jul 01 00:00:00 EDT 1989
· Phys. Rev. C; (United States)
·
OSTI ID:917340
+7 more