Direct extraction of the isovector deformation parameter β(1)2 from the (p, n) reaction of 56Fe

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 56Fe(p, n)56Co leading to the analog of the ground state and the first excited 2+ state of 56Fe has been studied at Ep=20, 28, 32 and35MeV. The direct process dominates at higher energies, thus the direct extraction of the isovector deformation parameter β(1)2 is feasible. It is found that β(1)2 is about three times larger than β(0)2, the isoscalar deformation parameter.

Original languageEnglish
Pages (from-to)171-174
Number of pages4
JournalPhysics Letters B
Volume106
Issue number3
DOIs
Publication statusPublished - 1981 Nov 5

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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