Gamow-teller strength in the A = 4 system

A. Tamii, T. Adachi, H. Fujita, Y. Fujita, K. Hatanaka, E. Hiyama, D. Ishikawa, T. Kawabata, N. T. Khai, H. Matsubara, T. Myo, Y. Ogawa, H. Okamura, Y. Y. Oo, H. Sakaguchi, Y. Shimbara, K. Suda, H. Toki, M. Yosoi

    Research output: Contribution to journalArticlepeer-review

    7 Citations (Scopus)

    Abstract

    GamowTeller states, possibly with narrow widths, have been searched for by the 4He(3He, t) reaction with an energy resolution of 100 keV. The search is motivated by theoretical discussions on the role of pions in nuclear structure and simulation of supernovae explosion. In the preliminary analysis of the spectrum at around 0°, no significant narrow structure is observed.

    Original languageEnglish
    Pages (from-to)867-870
    Number of pages4
    JournalModern Physics Letters A
    Volume24
    Issue number11-13
    DOIs
    Publication statusPublished - 2009 Apr 30

    Keywords

    • Gamow-Teller strength
    • Supernovae explosion
    • Tensor force

    ASJC Scopus subject areas

    • Nuclear and High Energy Physics
    • Astronomy and Astrophysics
    • Physics and Astronomy(all)

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