2 papers
hep-ph2003
Bootstrap and the Parameters of Pion-Nucleon Resonances
K. Semenov-Tian-Shanski, A. Vereshagin, V. Vereshagin
In this talk we demonstrate the results of application of the perturbative effective theory formalism developed in recent papers to the calculation of elastic scattering ampli…
hep-ph2003
Localizable Effective Theories, Bootstrap and the Parameters of Hadron Resonances
K. Semenov-Tian-Shanski, A. Vereshagin, V. Vereshagin
We discuss the basic principles of constructing a meaningful perturbative scheme for effective theory. The main goal of this talk is to explain the approach and to present recent r…