Weak Decay Constant of Pseudoscalar Mesons in a QCD-Inspired Model
We show that a linear scaling between the weak decay constants of pseudoscalars and the vector meson massesis supported by the available experimental data. The decay constants scale as fm=f¼ = MV =M½ (fm decayconstant and MV vector meson ground state mass). This simple form is justified within a ren...
Zapisane w:
| Wydane w: | Brazilian Journal of Physics |
|---|---|
| Główni autorzy: | , , , |
| Format: | Artigo |
| Język: | Inglês |
| Wydane: |
Sociedade Brasileira de Física
2004
|
| Hasła przedmiotowe: | |
| Dostęp online: | https://www.redalyc.org/articulo.oa?id=46400132 |
| Etykiety: |
Nie ma etykietki, Dołącz pierwszą etykiete!
|