Observation of T=1 and T=0 Gamow-Teller States in the Reaction Fe54(p,n)Co54

H. Orihara, T. Murakami, S. Nishihara, T. Nakagawa, K. Maeda, K. Miura, H. Ohnuma

Research output: Contribution to journalArticlepeer-review

14 Citations (Scopus)

Abstract

The reaction Fe54(p,n)Co54 has been studied at Ep=32, 35, and 40 MeV. Two prominent peaks observed at Ex=5.32 and10.23 MeV are assigned as 1+ from the energy dependence of cross sections and the angular distribution measurements, and interpreted as the T=0 and T=1 components of the Gamow-Teller giant resonance. They carry 40-50% of the expected strengths. The energies and strengths of these peaks agree with a recent shell-model calculation.

Original languageEnglish
Pages (from-to)301-304
Number of pages4
JournalPhysical review letters
Volume47
Issue number5
DOIs
Publication statusPublished - 1981

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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