Abstract
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 reproduces the empirical values.
| Original language | English |
|---|---|
| Pages (from-to) | 501-518 |
| Number of pages | 18 |
| Journal | Nuclear Physics A |
| Volume | 609 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 1996 Nov 25 |
ASJC Scopus subject areas
- Nuclear and High Energy Physics
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Kondo, Y., Saito, S., Tanushi, Y., & Uehara, M. (1996). Meson-hyperon couplings in the bound-state approach to the Skyrme model. Nuclear Physics A, 609(4), 501-518. https://doi.org/10.1016/S0375-9474(96)00285-0