Symmetry Breakings in Strong and Radiative Decays of Heavy Mesons
| Autor: | Hwang, Chien-Wen, 黃建文 |
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| Rok vydání: | 1998 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 86 In this thesis, we investigate symmetry breaking effects in strong and radiati ve decays of heavy mesons. We study 1/m_Q corrections within the heavy quark e ffective theory, as well as SU(3) and SU(2) symmetry breakings induced by ligh t quark mass differences and the Coulomb interaction. These effects are studie d in a covariant model for heavy mesons and also the MIT bag model. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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