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hep-ph2001
Formfactor of the relativistic scalar bound state calculated in Minkowski space
Vladimir Sauli
We have calculated the electromagnetic elastic form factor of a two body scalar bound state. The Bethe-Salpeter equation is solved directly in the Minkowski space using the Perturb…
hep-ph2001
Towards the solution of Schwinger-Dyson equations in Minkowski space
V. Sauli
This is an abstract of authors PhD thesis which is devoted to studies of quantum field models with strong coupling. The {\em Schwinger-Dyson equations} (SDEs) in momentum represent…