Heavy λ semileptonic decay: A QCD sum rule approach
| Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
|---|---|
| Data(s) |
27/05/2014
27/05/2014
01/03/1999
|
| Resumo |
In this work we calculate the form factors of the Lambda(c) and Lambda(b) semileptonic decay using the QCD sum rules approach. We found that the form factors sum rules are more stable than the respective mass sum rules, and we get a decay rate for Lambda(c) compatible with experiment. |
| Formato |
218-221 |
| Identificador |
http://dx.doi.org/10.1016/S0920-5632(99)00166-8 Nuclear Physics B - Proceedings Supplements, v. 74, n. 1-3, p. 218-221, 1999. 0920-5632 http://hdl.handle.net/11449/130525 10.1016/S0920-5632(99)00166-8 WOS:000080279500045 2-s2.0-0033245367 |
| Idioma(s) |
eng |
| Publicador |
Elsevier B.V. |
| Relação |
Nuclear Physics B: Proceedings Supplements |
| Direitos |
closedAccess |
| Tipo |
info:eu-repo/semantics/article |
