Phenomenology of light mesons within a chiral approach
| Autor: | Kovács P., Wolf Gy., Parganlija D., Giacosa F. |
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| Jazyk: | angličtina |
| Rok vydání: | 2012 |
| Předmět: | |
| Zdroj: | EPJ Web of Conferences, Vol 37, p 08006 (2012) |
| Druh dokumentu: | article |
| ISSN: | 2100-014X 05919894 |
| DOI: | 10.1051/epjconf/20123708006 |
| Popis: | The so-called extended linear sigma model is a chiral model with (pseudo)scalar and (axial-)vector mesons. It is based on the requirements of (global) chiral symmetry and dilatation invariance. The purpose of this model is the description of the hadron phenomenology up to 1.7 GeV. We present the latest theoretical results, which show a good agreement with the experiment. |
| Databáze: | Directory of Open Access Journals |
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