Gamow-Teller Transitions Starting from T{sub z} = +3/2 Nucleus {sup 45}Sc

Journal Article · Fri Oct 28 00:00:00 EDT 2011 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3628437· OSTI ID:21612109

Susoy, G; Ganioglu, E; Oktem, Y ^[1]; Fujita, H; Fujita, Y ^[2]; Adachi, T; Hatanaka, K; Hirota, K; Ishikawa, D; Matsubara, H; Okamura, H; Ong, H J; Suzuki, T; Tamii, A; Zenihiro, J ^[3]; Algora, A; Estevez, E; Molina, F; Rubio, B ^[4]; Csatlos, M ^[5]

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1. Department of Physics, Istanbul University, Istanbul 34134 (Turkey)
2. Department of Physics, Osaka University, Toyonaka, Osaka 560-0043 (Japan)
3. Research Center for Nuclear Physics, Osaka University, Ibaraki, Osaka 567-0047 (Japan)
4. Instituto de Fisica Corpuscular, CSIC-Universidadde Valencia, E-46071 Valencia (Spain)
5. Institute of Nuclear Research of the Hungarian Academy of Sciences P.O. Box 51, H-4001 Debrecen (Hungary)

Owing to its simplicity and also its nature of spin-isospin ({sigma}{tau}) excitation, Gamow-Teller (GT) transitions play key roles in the studies of nuclear structure as well as astro-nuclear processes. We studied GT transitions starting from {sup 45}Sc in a high-resolution ({sup 3}He,t) charge-exchange reactions at 0 deg. and at an intermediate incoming energy of 140 MeV/nucleon. Individual GT transitions were observed up to high excitation energy of 10 MeV and a concentration of GT strength, a resonance-like structure, was observed at 6.5 MeV.

• OSTI ID: 21612109
• Journal Information: AIP Conference Proceedings, Vol. 1377, Issue 1; Conference: FINUSTAR 3 Conference on frontiers in nuclear structure, astrophysics, and reactions, Rhodes (Greece), 23-27 Aug 2010; Other Information: DOI: 10.1063/1.3628437; (c) 2011 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ASTROPHYSICS
BETA DECAY
CHARGE EXCHANGE
CHARGE-EXCHANGE REACTIONS
EXCITATION
GAMOW-TELLER RULES
HELIUM 3 REACTIONS
ISOSPIN
MEV RANGE
NUCLEAR STRUCTURE
NUCLEONS
RESONANCE
SCANDIUM 45
SPIN
STRENGTH FUNCTIONS
TRITONS
ANGULAR MOMENTUM
BARYONS
CHARGED PARTICLES
CHARGED-PARTICLE REACTIONS
DECAY
ELEMENTARY PARTICLES
ENERGY RANGE
ENERGY-LEVEL TRANSITIONS
FERMIONS
FUNCTIONS
HADRONS
INTERMEDIATE MASS NUCLEI
ISOTOPES
NUCLEAR DECAY
NUCLEAR REACTIONS
NUCLEI
ODD-EVEN NUCLEI
PARTICLE PROPERTIES
PHYSICS
SCANDIUM ISOTOPES
STABLE ISOTOPES