Bethe-Salpeter equation with cross-ladder kernel in Minkowski and Euclidean spaces Original Research Article
Author/Authors :
V.A. Karmanov، نويسنده , , J. Carbonell، نويسنده , , M. Mangin-Brinet، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2007
Pages :
4
From page :
598
To page :
601
Abstract :
A new method for solving the Bethe-Salpeter (BS) equation is presented. It allows to find the BS amplitude both in Minkowski and in Euclidean spaces as well as the light-front wave function. The method is valid for any kernel given by irreducible Feynman graphs.
