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Light-light and heavy-light mesons in the model of QCD string with quarks at the ends

The variational einbein field method is applied to the model of the QCD string with quarks at the ends for the case of light-light and heavy-light mesons. Special attention is payed to the proper string dynamics. The correct string slope of the Regge trajectories is reproduced for light-light states...

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Detalles Bibliográficos
Autor principal: Nefediev, A V
Lenguaje:eng
Publicado: 2001
Materias:
Acceso en línea:https://dx.doi.org/10.1063/1.1482498
http://cds.cern.ch/record/521684