Cross section of pseudoscalar meson photoproduction within the ELA

We study the contributions of background and resonance terms to the total cross section of photoproduction of mesons off the free nucleon. The model we use is consistent and based on an effective Lagrangian approach (ELA) which includes nucleon Born terms, vector meson exchange terms, and nucleon re...

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Detalles Bibliográficos
Autores principales: Quirós, J. J., Tamayo, D. F., Jaramillo, D. E., Barbero, César Alberto
Formato: Articulo
Lenguaje:Inglés
Publicado: 2015
Materias:
Física
Effective Lagrangian approach
Eta meson
Photoproduction
Pi meson
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/85897
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata

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