Instantons and baryon mass splittings in the MIT bag model

Klabučar, Dubravko (1994) Instantons and baryon mass splittings in the MIT bag model. Physical Review D, 49 (3). pp. 1506-1512. ISSN 1550-7998

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The contribution of instanton-induced effective interquark interactions to the baryon mass splittings is considered in the bag model. It is found that results are different from those obtained in the constituent quark model where the instanton effects are like those from one-gluon exchange. This is because, in the context of the bag model calculation, the one-body instanton-induced interaction has to be included.

Item Type: Article
Date: February 1994
Subjects: NATURAL SCIENCES > Physics
Additional Information: Copyright (1994) by the American Physical Society.
Divisions: Faculty of Science > Department of Physics
Publisher: American Physical Society
Depositing User: Gordana Stubičan Ladešić
Date Deposited: 17 May 2014 13:39
Last Modified: 17 May 2014 13:39

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