Meson-hyperon couplings in the bound-state approach to the Skyrme model
نویسندگان
چکیده
Kaon and pion coupling constants to hyperons are calculated in the bound-state approach to strangeness in the Skyrme-soliton model. The pion and kaon coupling constants are properly defined as matrix elements of source terms of the mesons sandwiched between two single-baryon states. Numerical calculation of the coupling constants shows that the bound-state approach well reproduce the empirical values. E-mail address [email protected] E-mail address [email protected] E-mail address ueharam@cc. saga-u.ac.jp 1
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تاریخ انتشار 1996