Scattering solutions of Bethe-Salpeter equation in Minkowski and Euclidean spaces
published by Vladimir Karmanov
in 2016
and research's language is
English
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Abstract in English
We shortly review different methods to obtain the scattering solutions of the Bethe-Salpeter equation in Minkowski space. We emphasize the possibility to obtain the zero energy observables in terms of the Euclidean scattering amplitude.