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...
Furkejuvvon:
| Publikašuvnnas: | Brazilian Journal of Physics |
|---|---|
| Váldodahkkit: | , , , |
| Materiálatiipa: | Artigo |
| Giella: | Inglês |
| Almmustuhtton: |
Sociedade Brasileira de Física
2004
|
| Fáttát: | |
| Liŋkkat: | https://www.redalyc.org/articulo.oa?id=46400132 |
| Fáddágilkorat: |
Eai fáddágilkorat, Lasit vuosttaš fáddágilkora!
|