摘要The light vector mesons are studied within the framework of the Bethe--Salpeter equation with the vector--vector-type flat-bottom potential. The Bethe--Salpeter wavefunctions and the decay constants of the vector mesons are obtained. All the obtained results, fρ, fΦ, and fK*, are in agreement with the experimental values, respectively.
Abstract:The light vector mesons are studied within the framework of the Bethe--Salpeter equation with the vector--vector-type flat-bottom potential. The Bethe--Salpeter wavefunctions and the decay constants of the vector mesons are obtained. All the obtained results, fρ, fΦ, and fK*, are in agreement with the experimental values, respectively.
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