Photon Colliders in Physical Program for Large Colliders. Talk given at Workshop on Electromagnetic Probes of Fundamental Physics, Eriche, Sicily, 16-21 October 2001

摘要

In this report our main attention is focused on the problems which can besolved at Photon Colliders naturally but are hardly solved at LHC and e^+e^-Linear Collider: The New Physics - new particles, new interactions,supersymmetry, Dirac monopole, extra dimensions... SM and the case of aSM--like scenario - EWSB, Higgs bosons, anomalies in interactions of gaugebosons, QCD, Pomeron and odderon... By-product: Production of light Goldstoneparticles from region of e\to\gamma conversion.