Chiral Dynamics of Scalar Mesons: Radiative &fgr; Decay and &sgr; in the Medium through &pgr;0&pgr;0Nuclear Photoproduction
作者:
E. Oset,
L. Roca,
M. J. Vicente Vacas,
J. E. Palomar,
期刊:
AIP Conference Proceedings
(AIP Available online 1903)
卷期:
Volume 688,
issue 1
页码: 3-17
ISSN:0094-243X
年代: 1903
DOI:10.1063/1.1632190
出版商: AIP
数据来源: AIP
摘要:
In order to assess the relevance of chiral dynamics in the scalar sector we address two recent problems: radiative decay of the &fgr;, for which there are quite recent data from Frascati, and the modification of the &sgr; properties in the nuclear medium seen through the &pgr;0&pgr;0photoproduction in nuclei. © 2003 American Institute of Physics
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