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Meson baryon production and interaction

โœ Scribed by D. Grzonka; K. Kilian


Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
456 KB
Volume
684
Category
Article
ISSN
0375-9474

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๐Ÿ“œ SIMILAR VOLUMES


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We study S-wave interactions of the baryon decuplet with the octet of pseudoscalar mesons using the lowest order chiral Lagrangian. In the S = 1 sector, we find an attractive interaction in the โˆ†K channel with I = 1 while it is repulsive for I = 2. The attractive interaction leads to a pole in the s

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โœ E. Oset; L.S. Geng; D. Gamermann; R. Molina; D. Nicmorus; J. Yamagata-Sekihara; ๐Ÿ“‚ Article ๐Ÿ“… 2009 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 199 KB

In this talk I review recent advances on the structure of the meson and baryon resonances which can be dynamically generated from the interaction of mesons or mesons and baryons. Particular emphasis is put on results involving vector mesons, which bring new light into the nature of some of the obser