Evidence for yrast positive-parity high-spin states in odd-odd {sup 72}As
- Department of Physics, Florida State University, Tallahassee, Florida 32306 (United States)
- Department of Physics, University of Notre Dame, Notre Dame, Indiana 46556 (United States)
- Institute of Physics and Nuclear Engineering, P.O. Box MG 6, R-76900 Bucharest (Romania)
- Department of Physics, Vanderbilt University, Nashville, Tennessee 37235 (United States)
- Joint Institute for Heavy Ion Research, Oak Ridge, Tennessee 37831 (United States)
The parities of high-spin bands in the odd-odd nucleus {sup 72}As have been established by measurements of the angular distributions and linear polarizations of the decay {gamma} rays via the {sup 62}Ni({sup 13}C,p2n) reaction at a beam energy of 48.5 MeV. In particular, the parity change determined between the 8{sup +} and 7{sup {minus}} states leads to positive parity for the yrast high-spin band. This band and the electromagnetic transition strengths within it are interpreted based on microscopic calculations using the VAMPIR model as arising from the intruder ({pi}g{sub 9/2}{circle_times}{nu}g{sub 9/2}) configuration. {copyright} {ital 1998} {ital The American Physical Society}
- OSTI ID:
- 565957
- Journal Information:
- Physical Review, C, Journal Name: Physical Review, C Journal Issue: 1 Vol. 57; ISSN 0556-2813; ISSN PRVCAN
- Country of Publication:
- United States
- Language:
- English
Similar Records
High-spin states in {sup 71}As, {sup 72}Se, and {sup 72}Br
High-spin states in [sup 71]As, [sup 72]Se, and [sup 72]Br
Onset of collectivity in the odd-odd nucleus [sup 72]As
Journal Article
·
Mon Nov 30 23:00:00 EST 1998
· AIP Conference Proceedings
·
OSTI ID:700437
High-spin states in [sup 71]As, [sup 72]Se, and [sup 72]Br
Conference
·
Mon Nov 30 23:00:00 EST 1998
· AIP Conference Proceedings
·
OSTI ID:6077528
Onset of collectivity in the odd-odd nucleus [sup 72]As
Journal Article
·
Sun May 01 00:00:00 EDT 1994
· Physical Review, C (Nuclear Physics); (United States)
·
OSTI ID:5009724