Magnetic and intruder rotational bands in {sup 113}In
- Physics Department, University of Notre Dame, Notre Dame, Indiana 46556 (United States)
- TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3 (Canada)
- Chalk River Nuclear Laboratories, AECL Research, Chalk River, Ontario K1J 1J0 (Canada)
- Soltan Institute of Nuclear Studies, 05-400 Swierk (Poland)
- Department of Physics, State University of New York, Stony Brook, New York 11794 (United States)
- Institute of Experimental Physics, Warsaw University, ul. Hoza 69, 00-681 Warsaw (Poland)
- Department of Physics, University of Ottawa, Ottawa, Ontario K1N 6N5 (Canada)
- Department of Physics, University of Toronto, Toronto, Ontario M5S1A7 (Canada)
- Royal Institute of Technology, KTH, Alba Nova Centre, Stockholm (Sweden)
Excited states in {sup 113}In were populated via the reactions {sup 100}Mo({sup 18}O,p4n){sup 113}In and {sup 110}Pd({sup 7}Li,4n){sup 113}In. The two known {delta}J=2 intruder bands, based on the {pi}g{sub 7/2}xd{sub 5/2} and {pi}h{sub 11/2} orbitals, have been extended by 8({Dirac_h}/2{pi}) to spins (49/2{sup +})({Dirac_h}/2{pi}) and (55/2{sup -})({Dirac_h}/2{pi}), respectively. The previous finding of three sequences of {delta}J=1 {gamma}-ray transitions has been confirmed. A self-consistent cranked shell-model calculation gives a good description of the contrasting alignment patterns of the two {delta}J=2 intruder bands. The intruder bands, the known sequences of M1 transitions, and spherical levels together represent a coexistence of three different excitation modes in this nucleus.
- OSTI ID:
- 20699050
- Journal Information:
- Physical Review. C, Nuclear Physics, Journal Name: Physical Review. C, Nuclear Physics Journal Issue: 4 Vol. 72; ISSN 0556-2813; ISSN PRVCAN
- Country of Publication:
- United States
- Language:
- English
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