Hadron form factors and large-Nc phenomenology
Metadatos
Afficher la notice complèteEditorial
EDP Sciences
Materia
Hadron Resonances Linear Regge trajectories
Date
2014Referencia bibliográfica
Masjuan, P.; Ruiz Arriola, E.; Broniowski, W. Hadron form factors and large-Nc phenomenology. EPJ Web of Conferences, 73: 04021 (2014). [http://hdl.handle.net/10481/39554]
Patrocinador
Supported by MICINN of Spain (FPA2010-16696, FIS2011-24249), Junta de Andalucía (FQM 225), by the Deutsche Forschungsgemeinschaft DFG through the Collaborative Research Center “The Low-Energy Frontier of the Standard Model” (SFB 1044), by Polish NCN grant DEC-2011/01/B/ST2/03915. P.M. is partially supported by the Jefferson Science Associates, LLC.Résumé
The half width rule provides a way to consider 1/Nc corrections to hadronic models containing resonances. Consequences of such ideas for hadron form factors and Regge trajectories are explored, with special emphasis on the possibility to describe the spectrum of light and heavy unflavored vector mesons in a universal way.