Forbidden (p,d) pickup to stretched states of Al26

R. J. Peterson, M. Yasue, M. H. Tanaka, T. Hasegawa, N. Nisimura, H. Ohnuma, H. Shimizu, K. Ieki, H. Toyokawa, M. Iwase, J. Iimura, S. I. Hayakawa

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


The Al27(p,d)26Al reaction has been studied at Ep=35 MeV with high resolution to populate known 5- and 6- stretched states of d5/2-holef7/2- particle structure, and to obtain the weak spectroscopic factors. These are compared to results also obtained for the Mg26(p,d)25Mg and Mg26(3He,)25Mg reactions to known (7/2- states. An analysis of these results in the Nilsson scheme exposes the structure of the 6- stretched states and offers an understanding of the fragmentation of M6 stretched transition strength in Mg26, as seen by electron scattering. This work is part of a consistent study of many nuclear reactions to stretched states in mass 26, to serve as a test case for these important single-particle modes.

Original languageEnglish
Pages (from-to)2026-2035
Number of pages10
JournalPhysical Review C
Issue number5
Publication statusPublished - 1988
Externally publishedYes

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


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