Photon Collider for energies 1-2 TeV

Ilya F. Ginzburg, Gleb L. Kotkin

We discuss a photon collider based on the $e^{+}{e}^{-}$ \ linear collider with energies of $2E=1÷2$ TeV in cms (ILC, CLIC, ...). Previously, this energy range was considered hopeless…