Analytic regularization and the divergences of quantum field theories

We present a method of analytic regularization with which any element of the S-matrix becomes an analytic function of a complex parameter. The usual divergences appear simply as poles at the physical value of the parameter. The subtraction of these poles leads to the usual finite parts. A simple exa...

Descripción completa

Detalles Bibliográficos
Autores principales: Bollini, C.G., Giambiagi, J.J., Domínguez, A.G.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00296341_v31_n3_p550_Bollini
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

Ejemplares similares

Ejemplares similares