Cargando…
Subleading corrections to semileptonic $\Lambda_{c}$ decays
The semileptonic decay $\Lambda_c \to \Lambda \ell \nu$ is considered in the framework of heavy quark effective theory beyond the leading order in the $1/m_c$ expansion. According to our estimate the polarization variable will receive only very small corrections such that $\alpha_{\Lambda_c} \le -0....
| Autores principales: | , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
1994
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(94)90269-0 http://cds.cern.ch/record/255584 |