Nuclear levels in proton-unbound {sup 109}I: Relative single-particle energies beyond the proton drip line

Journal Article · Wed Nov 14 23:00:00 EST 2007 · Physical Review. C, Nuclear Physics

DOI:https://doi.org/10.1103/PHYSREVC.76.054301· OSTI ID:21067882

Petri, M; Paul, E S; Darby, I G; Dimmock, M R; Joss, D T; Nelson, L; Page, R D ^[1]; Cederwall, B; Ganioglu, E; Hadinia, B; Khaplanov, A; Sandzelius, M ^[2]; Eeckhaudt, S; Grahn, T; Greenlees, P T; Jones, P; Julin, R; Juutinen, S; Ketelhut, S; Leino, M ^[3]

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1. Oliver Lodge Laboratory, University of Liverpool, Liverpool L69 7ZE (United Kingdom)
2. Department of Physics, Royal Institute of Technology, S-10691 Stockholm (Sweden)
3. Department of Physics, University of Jyvaeskylae, FIN-40014 Jyvaeskylae (Finland)

A level scheme has been constructed for the proton-unbound, T{sub z}=3/2 nuclide {sub 53}{sup 109}I{sub 56} following a recoil-decay-tagging experiment using the {sup 58}Ni({sup 54}Fe, p2n{gamma}) reaction at a beam energy of 195 MeV. The experiment was performed using the highly efficient JUROGAM {gamma}-ray spectrometer in conjunction with the RITU gas-filled recoil separator and the GREAT focal-plane spectrometer. Cranking calculations are used to interpret band structures built on {pi}g{sub 7/2} and {pi}h{sub 11/2} states in a weakly deformed, triaxial nucleus.

• OSTI ID: 21067882
• Journal Information: Physical Review. C, Nuclear Physics, Journal Name: Physical Review. C, Nuclear Physics Journal Issue: 5 Vol. 76; ISSN 0556-2813; ISSN PRVCAN
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CRANKING MODEL
ENERGY LEVELS
GAMMA SPECTROSCOPY
IODINE 109
IRON 54 REACTIONS
MEV RANGE
NICKEL 58 TARGET
NUCLEAR DECAY
NUCLEAR STRUCTURE
PROTONS
RECOILS
SINGLE-PARTICLE MODEL