High-spin states in {sup 71}As, {sup 72}Se, and {sup 72}Br

Journal Article · Mon Dec 21 04:00:00 EST 1998 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.57249· OSTI ID:21207803

Fotiades, N ^[1]; Cizewski, J A ^[1]; Lister, C J; Davids, C N; Janssens, R V. F.; Seweryniak, D; Carpenter, M P; Khoo, T L; Lauritsen, T; Nisius, D; Reiter, P; Uusitalo, J; Wiedenhover, I ^[2]; Macchiavelli, A O ^[3]; McLeod, R W ^[4]

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1. Department of Physics and Astronomy, Rutgers University, New Brunswick, New Jersey 08903 (United States)
2. Physics Division, Argonne National Laboratory, Argonne, Illinois 60439 (United States)
3. Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720 (United States)
4. Thomas Jefferson National Laboratory, Newport News, Virginia (United States)

The {sup 16}O+{sup 58}Ni reaction was used to study yrast and non-yrast excitations in {sup 71}As, {sup 72}Se, and {sup 72}Br. High-spin yrast and negative-parity non-yrast bands were observed in {sup 72}Se. The f{sub 7/2} proton extruder orbital was identified in {sup 71}As. The odd-even staggering in the {pi}g{sub 9/2}{nu}g{sub 9/2} decoupled band in {sup 72}Br is compared with similar structures in heavier Br isotopes.

• OSTI ID: 21207803
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 455; ISSN APCPCS; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ARSENIC 71
BROMINE 72
EXCITATION
GAMMA SPECTRA
HIGH SPIN STATES
NICKEL 58 TARGET
NUCLEAR DECAY
NUCLEAR STRUCTURE
OXYGEN 16 REACTIONS
PARITY
PROTONS
SELENIUM 72
SPIN
YRAST STATES