[Formula Presented] decay of [Formula Presented] and [Formula Presented] and implication for solar-neutrino detection

W. Liu, M. Hellström, R. Collatz, J. Benlliure, L. Chulkov, D. Cortina Gil, F. Farget, H. Grawe, Z. Hu, N. Iwasa, M. Pfützner, A. Piechaczek, R. Raabe, I. Reusen, E. Roeckl, G. Vancraeynest, A. Wöhr

研究成果: Article査読

33 被引用数 (Scopus)

抄録

The [Formula Presented] decay of [Formula Presented] and [Formula Presented] was studied by measuring the [Formula Presented]-delayed proton and [Formula Presented] emission. The half-lives for [Formula Presented] and [Formula Presented] were determined to be 54(2) and 82(3) ms, respectively. The experimental [Formula Presented]-decay strengths are compared with shell-model calculations and results from other measurements. The integrated Gamow-Teller strengths for [Formula Presented] and [Formula Presented] were found to be quenched, compared to the calculations, by factors of 0.79(3) and 0.93(3), respectively. Based on the experimental [Formula Presented]-decay strength, the neutrino absorption cross section and induced neutrino event rates for [Formula Presented] were determined to be [Formula Presented] and [Formula Presented] SNU, respectively.

本文言語English
ページ(範囲)2677-2688
ページ数12
ジャーナルPhysical Review C - Nuclear Physics
58
5
DOI
出版ステータスPublished - 1998
外部発表はい

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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