Unified meson-baryon potential

[en] We study the spectra of mesons and baryons, composed of light quarks, in the framework of a semirelativistic potential model including instanton induced forces. We show how a simple modification of the instanton interaction in the baryon sector allows a good description of the meson and the baryon spectra using an interaction characterized by a unique set of parameters.

Disciplines :

Physics

Author, co-author :

Brau, Fabian ; Université de Mons > Faculté des Sciences > Laboratoire Interfaces et Fluides Complexes

Semay, Claude

Silvestre-Brac, B.

Language :

English

Title :

Unified meson-baryon potential

Publication date :

06 November 2002

Journal title :

Physical Review. C, Nuclear Physics

ISSN :

0556-2813

Publisher :

American Physical Society, Ridge, United States - New York

Volume :

Pages :

055202 (7 p.)

Peer reviewed :

Peer Reviewed verified by ORBi

Research unit :

S824 - Physique nucléaire et subnucléaire
S885 - Laboratoire Interfaces et Fluides complexes

Research institute :

R150 - Institut de Recherche sur les Systèmes Complexes

Available on ORBi UMONS :

since 05 January 2011

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