Total spin transfer in continuum for 90Zr(p, n) reaction at 295 MeV

Tomotsugu Wakasa, Hideyuki Sakai, Hiroyuki Okamura, Hideaki Otsu, Takamasa Nonaka, Tetsuya Ohnishi, Kentaro Yako, Kimiko Sekiguchi, Satoshi Fujita, Tomohiro Uesaka, Yoshiteru Satou, Satoru Ishida, Naruhiko Sakamoto, Mark B. Greenfield, Kichiji Hatanaka

研究成果: Article査読

10 被引用数 (Scopus)

抄録

A complete set of polarization transfer observables has been measured for the 90Zr(p, n) reaction at Tp = 295 MeV and θlab = 0inverted c sign. The measurement can yield the total spin transfer Σ(0inverted c sign) which is independent of nuclear reaction mechanisms such as the effective nucleon-nucleon interaction or distortions. The deduced Σ(0inverted c sign) values indicate the strong spin-flip characteristics of the continuum up to 50 MeV excitation. A predominance of unnatural-parity transitions in the continuum is also observed from polarization transfer observables.

本文言語English
ページ(範囲)1611-1614
ページ数4
ジャーナルjournal of the physical society of japan
73
7
DOI
出版ステータスPublished - 2004 7
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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