Published September 1997
| Version v1
Journal article
Identification of 109Mo and possible octupole correlations in 107,109Mo
Creators
- Hwang, J.K.1
- Ramayya, A.V.1
- Hamilton, J.H.1
- Peker, L.K.1
- Kormicki, J.1
- Babu, B.R.1
- Ginter, T.N.1
- Ter-Akopian, G.M.1
- Daniel, A.V.1
- Ter-Akopian, G.M.2
- Oganessian, Y.T.2
- Daniel, A.V.2
- Ter-Akopian, G.M.3
- Daniel, A.V.3
- Ma, W.C.4
- Varmette, P.G.4
- Rasmussen, J.O.5
- Asztalos, S.J.5
- Chu, S.Y.5
- Gregorich, K.E.5
- Macchiavelli, A.O.5
- Macleod, R.W.5
- Gilat, J.5
- Cole, J.D.6
- Aryaeinejad, R.6
- Butler-Moore, K.6
- Drigert, M.W.6
- Stoyer, M.A.7
- Dardenne, Y.X.7
- Becker, J.A.7
- Bernstein, L.A.7
- Lougheed, R.W.7
- Moody, K.J.7
- Prussin, S.G.8
- Griffin, H.C.9
- Donangelo, R.10
- 1. Department of Physics, Vanderbilt University, Nashville, Tennessee 37235 (United States)
- 2. Joint Institute for Nuclear Research, Dubna 141980 (Russian Federation)
- 3. Joint Institute for Heavy Ion Research, Oak Ridge, Tennessee 37835 (United States)
- 4. Department of Physics, Mississippi State University, Mississippi 39762 (United States)
- 5. Lawrence Berkeley National Laboratory, Berkeley, California 94720 (United States)
- 6. Idaho National Engineering Laboratory, Idaho Falls, Idaho 83415-2114 (United States)
- 7. Lawrence Livermore National Laboratory, Livermore, California 94550 (United States)
- 8. Department of Nuclear Engineering, University of California, Berkeley, California 94720 (United States)
- 9. University of Michigan, Ann Arbor, Michigan 48104 (United States)
- 10. University Federal do Rio de Janeiro, Rio de Janeiro, Caixa Postale 68528, RG (Brazil)
Description
Ten new transitions in 107Mo have been observed and levels in 109Mo are identified for the first time in a γ-γ-γ coincidence study from the spontaneous fission of 252Cf with 72 Compton suppressed Ge detectors in Gammasphere. Two sets of bands, each set intertwined by E1 transitions are observed in 107Mo and one such set in 109Mo. The observed level schemes are interpreted in terms of possible octupole deformation originating from the strong interaction of the h11/2 and d5/2 neutron shells. copyright 1997 The American Physical Society
Additional details
Publishing Information
- Journal Title
- Physical Review. C, Nuclear Physics
- Journal Volume
- 56
- Journal Issue
- 3
- Journal Page Range
- p. 1344-1349
- ISSN
- 0556-2813
- CODEN
- PRVCAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 30006217
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- CALIFORNIUM 252; COINCIDENCE METHODS; CORRELATIONS; DEFORMED NUCLEI; E1-TRANSITIONS; ENERGY LEVELS; MOLYBDENUM 107; MOLYBDENUM 109; NUCLEAR DEFORMATION; NUCLEAR FORCES; OCTUPOLES; SHELL MODELS; SPONTANEOUS FISSION
- Descriptors DEC
- ACTINIDE NUCLEI; ALPHA DECAY RADIOISOTOPES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CALIFORNIUM ISOTOPES; COUNTING TECHNIQUES; DECAY; DEFORMATION; ENERGY-LEVEL TRANSITIONS; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; FISSION; HEAVY NUCLEI; INTERMEDIATE MASS NUCLEI; ISOTOPES; MATHEMATICAL MODELS; MILLISEC LIVING RADIOISOTOPES; MOLYBDENUM ISOTOPES; MULTIPOLE TRANSITIONS; MULTIPOLES; NUCLEAR DECAY; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; RADIOISOTOPES; SECONDS LIVING RADIOISOTOPES; SPONTANEOUS FISSION RADIOISOTOPES; YEARS LIVING RADIOISOTOPES