IDENTIFICATION OF MO-109 AND POSSIBLE OCTUPOLE CORRELATIONS IN MO-107,MO-109

Authors
HWANG JK RAMAYYA AV HAMILTON JH PEKER LK KORMICKI J BABU BRS GINTER TN TERAKOPIAN GM OGANESSIAN YT DANIEL AV MA WC VARMETTE PG RASMUSSEN JO ASZTALOS SJ CHU SY GREGORICH KE MACCHIAVELLI AO MACLEOD RW GILAT J COLE JD ARYAEINEJAD R BUTLERMOORE K DRIGERT MW STOYER MA DARDENNE YX BECKER JA BERNSTEIN LA LOUGHEED RW MOODY KJ PRUSSIN SG GRIFFIN HC DONANGELO R
Citation
Jk. Hwang et al., IDENTIFICATION OF MO-109 AND POSSIBLE OCTUPOLE CORRELATIONS IN MO-107,MO-109, Physical review. C. Nuclear physics, 56(3), 1997, pp. 1344-1349
Citations number
19
Categorie Soggetti
Physics, Nuclear
Journal title
Physical review. C. Nuclear physics → ACNP
ISSN journal
05562813
Volume
56
Issue
3
Year of publication
1997
Pages
1344 - 1349
Database
ISI
SICI code
0556-2813(1997)56:3<1344:IOMAPO>2.0.ZU;2-W
Abstract
Ten new transitions in Mo-107 have been observed and levels in Mo-109 are identified for the first time in a gamma-gamma-gamma coincidence s tudy from the spontaneous fission of Cf-252 with 72 Compton suppressed Ge detectors in Gammasphere. Two sets of bands, each set intertwined by E1 transitions are observed in Mo-107 and one such set in Mo-109. T he observed level schemes are interpreted in terms of possible octupol e deformation originating from the strong interaction of the h(11/2) a nd d(5/2) neutron shells.