| Autor: |
Rudolf N. Faustov, Vladimir O. Galkin |
| Jazyk: |
angličtina |
| Rok vydání: |
2020 |
| Předmět: |
|
| Zdroj: |
Particles, Vol 3, Iss 1, Pp 208-222 (2020) |
| Druh dokumentu: |
article |
| ISSN: |
2571-712X |
| DOI: |
10.3390/particles3010017 |
| Popis: |
Semileptonic and rare semileptonic decays of heavy baryons are studied in the framework of the relativistic quark model based on the quark-diquark picture, quasipotential approach, and quantum chromodynamics (QCD). The form factors parametrizing the matrix elements of the weak transitions are calculated in the whole accessible kinematical range with the comprehensive account of the relativistic effects. The obtained results for the branching ratios and other observables agree well with the available experimental data. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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