Phenomenology of Infrared Finite Gluon Propagator and Coupling Constant
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| Format: | Artículo científico |
| Sprache: | en |
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Sociedade Brasileira de Física
2007
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| _version_ | 1876445924982521856 |
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| author | A. A. Natale |
| author_facet | A. A. Natale |
| contents | Phenomenology of Infrared Finite Gluon Propagator and Coupling Constant A. A. Natale Física, Astronomía y Matemáticas Schwinger Gluon mass dyson equations Gluon propagator We report on some recent solutions of the Dyson-Schwinger equations for the infrared behavior of the gluonpropagator and coupling constant, discussing their differences and proposing that these different behaviors canbe tested through hadronic phenomenology. We discuss which kind of phenomenological tests can be applied tothe gluon propagator and coupling constant, how sensitive they are to the infrared region of momenta and whatspecific solution is preferred by the experimental data. 2007 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46437223 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.1B Vol.37 |
| format | Artículo científico |
| id | redalyc_46437223 |
| institution | Redalyc |
| language | en |
| publishDate | 2007 |
| publisher | Sociedade Brasileira de Física |
| spellingShingle | Phenomenology of Infrared Finite Gluon Propagator and Coupling Constant A. A. Natale Física, Astronomía y Matemáticas Schwinger Gluon mass dyson equations Gluon propagator Phenomenology of Infrared Finite Gluon Propagator and Coupling Constant A. A. Natale Física, Astronomía y Matemáticas Schwinger Gluon mass dyson equations Gluon propagator We report on some recent solutions of the Dyson-Schwinger equations for the infrared behavior of the gluonpropagator and coupling constant, discussing their differences and proposing that these different behaviors canbe tested through hadronic phenomenology. We discuss which kind of phenomenological tests can be applied tothe gluon propagator and coupling constant, how sensitive they are to the infrared region of momenta and whatspecific solution is preferred by the experimental data. 2007 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46437223 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.1B Vol.37 |
| title | Phenomenology of Infrared Finite Gluon Propagator and Coupling Constant |
| topic | Física, Astronomía y Matemáticas Schwinger Gluon mass dyson equations Gluon propagator |
| url | https://www.redalyc.org/articulo.oa?id=46437223 |