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New aspect of hadron resonances.

Authors :
Torres, A. Martínez
Khemchamdani, K. P.
Oset, E.
Source :
AIP Conference Proceedings. 8/5/2010, Vol. 1257 Issue 1, p525-527. 3p.
Publication Year :
2010

Abstract

In this talk we show our recent results for the study of three-hadron systems. The systems which we discuss here are made of two mesons and a baryon to give total strangeness -1, 0 and 1. The motivation for these studies comes from the data on many baryon resonances, especially the ones with Jπ = 1/2+, which show a large branching ratio to two meson-one baryon decay channels. On solving the Faddeev equations with the input two body interactions obtained from the chiral Lagrangians, we find that many resonances couple strongly to three-hadron systems. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
0094243X
Volume :
1257
Issue :
1
Database :
Academic Search Index
Journal :
AIP Conference Proceedings
Publication Type :
Conference
Accession number :
52929011
Full Text :
https://doi.org/10.1063/1.3483385