Chiral-symmetry Breaking and Pion Structure in the Covariant Spectator Theory
| Data(s) |
23/01/2017
23/01/2017
2016
|
|---|---|
| Resumo |
We introduce a covariant approach in Minkowski space for the description of quarks and mesons that exhibits both chiral-symmetry breaking and confinement. In a simple model for the interquark interaction, the quark mass function is obtained and used in the calculation of the pion form factor. We study the effects of the mass function and the different quark pole contributions on the pion form factor. Fundação para a Ciência e a Tecnologia (FCT), U.S. Department of Energy |
| Identificador |
E.P. Biernat, M.T. Peña, F. Gross, A. Stadler, E. Ribeiro, “Chiral-symmetry Breaking and Pion Structure in the Covariant Spectator Theory”, Acta Physica Polonica B Proceedings Supplement 9, 647 (2016). http://dx.doi.org/10.5506/APhysPolBSupp.9.647 http://hdl.handle.net/10174/19967 sim sim nao nd nd nd stadler@uevora.pt nd 358 10.5506/APhysPolBSupp.9.647 |
| Idioma(s) |
eng |
| Publicador |
Acta Physica Polonica B, Faculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland |
| Direitos |
openAccess |
| Palavras-Chave | #Pion structure #Chiral symmetry #Covariant Spectator Theory #Electromagnetic form factor |
| Tipo |
lecture |
