Gamow-Teller transitions starting from Tz = +3/2 nucleus 45Sc

G. Susoy, H. Fujita, Y. Fujita, T. Adachi, A. Algora, M. Csatlos, J. Deaven, E. Estevez, E. Ganioǧlu, C. Guess, J. Gulyás, K. Hatanaka, K. Hirota, D. Ishikawa, A. Krasznahorkay, H. Matsubara, R. Meharchand, F. Molina, H. Okamura, Y. OktemH. J. Ong, G. Perdikakis, B. Rubio, C. Scholl, T. Suzuki, A. Tamii, J. Thies, R. G.T. Zegers, J. Zenihiro

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Owing to its simplicity and also its nature of spin-isospin (στ) 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 45Sc in a high-resolution (3He,t) charge-exchange reactions at 0° 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.

Original languageEnglish
Title of host publicationFrontiers in Nuclear Structure, Astrophysics, and Reactions, FINUSTAR 3
Pages435-437
Number of pages3
DOIs
Publication statusPublished - Nov 24 2011
Event3rd International Conference on Frontiers in Nuclear Structure, Astrophysics, and Reactions, FINUSTAR 3 - Rhodes, Greece
Duration: Aug 23 2010Aug 27 2010

Publication series

NameAIP Conference Proceedings
Volume1377
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Other

Other3rd International Conference on Frontiers in Nuclear Structure, Astrophysics, and Reactions, FINUSTAR 3
CountryGreece
CityRhodes
Period8/23/108/27/10

Keywords

  • charge-exchange reaction
  • isospin symmetry
  • β decay

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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    Susoy, G., Fujita, H., Fujita, Y., Adachi, T., Algora, A., Csatlos, M., Deaven, J., Estevez, E., Ganioǧlu, E., Guess, C., Gulyás, J., Hatanaka, K., Hirota, K., Ishikawa, D., Krasznahorkay, A., Matsubara, H., Meharchand, R., Molina, F., Okamura, H., ... Zenihiro, J. (2011). Gamow-Teller transitions starting from Tz = +3/2 nucleus 45Sc. In Frontiers in Nuclear Structure, Astrophysics, and Reactions, FINUSTAR 3 (pp. 435-437). (AIP Conference Proceedings; Vol. 1377). https://doi.org/10.1063/1.3628437