Forward compton scattering sum rules and J=0 singularities

A J=0 singularity in the spin averaged forward proton Compton amplitude has been found using continuous moment sum rules. Its residue coincides with the Thomson limit. Values for the Regge parameters of P and P′ were also obtained. © 1970.

Detalles Bibliográficos
Autores principales: Dominguez, C.A., Ferro Fontan, C., Suaya, R.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_03702693_v31_n6_p365_Dominguez
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
Descripción
Sumario:A J=0 singularity in the spin averaged forward proton Compton amplitude has been found using continuous moment sum rules. Its residue coincides with the Thomson limit. Values for the Regge parameters of P and P′ were also obtained. © 1970.

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