|
ヤマガタ ジュンコ
YAMAGATA JUNKO
山縣 淳子 所属 京都産業大学 理学部 物理科学科 職種 教授 |
|
| 言語種別 | 英語 |
| 発行・発表の年月 | 2010/06 |
| 形態種別 | 研究論文 |
| 査読 | 査読あり |
| 標題 | V P gamma radiative decay of resonances dynamically generated from the vector meson-vector meson interaction |
| 執筆形態 | その他 |
| 掲載誌名 | PHYSICS LETTERS B |
| 出版社・発行元 | ELSEVIER SCIENCE BV |
| 巻・号・頁 | 690(4),pp.376-381 |
| 著者・共著者 | J. Yamagata-Sekihara,E. Oset |
| 概要 | We evaluate the radiative decay into a vector, a pseudoscalar and a photon of several resonances dynamically generated from the vector-vector interaction. The process proceeds via the decay of one of the vector components into a pseudoscalar and a photon, which have an invariant mass distribution very different from phase space as a consequence of the two vector structure of the resonances. Experimental work along these lines should provide useful information on the nature of these resonances. Crown Copyright (C) 2010 Published by Elsevier B.V. All rights reserved. |
| DOI | 10.1016/j.physletb.2010.05.057 |
| ISSN | 0370-2693 |