Photon Collider for energies 1-2 TeV

Abstract

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 for the experiment in the foreseeable future. We discuss the realization of the TeV PLC based on modern lasers. A small modification of the laser-optical system prepared for the photon collider with energy of $E\approx 250$ GeV will be sufficient if the parameters are chosen optimally. The high-energy part of the photon spectrum does not depend on design details and is well separated from the low-energy part. That is a narrow band near the upper boundary, about 5\% wide. The high-energy integrated \ggam luminosity is about 1/5 and the maximum differential luminosity is about 1/4 of the corresponding values for the photon collider with $E\approx 250$ GeV.

arXiv comment23 pages, 8figures (12), 6 tables. arXiv admin note: substantial text overlap with arXiv:1910.13961

References in corpus (7)

• TESLA Technical Design Report, Part VI, Chapter 1: The Photon Collider at TESLA
• The Compact Linear e${}^{+}$e${}^{-}$ Collider (CLIC): Physics Potential
• The Compact Linear e${}^{+}$e${}^{-}$ Collider (CLIC): Accelerator and Detector
• The gamma gamma to Z Z process and the search for virtual SUSY effects at a gamma gamma Collider
• $\gamma Z$ Pair Production at the Photon Linear Collider
• Effective photon spectra for Photon Colliders
• Problems of multi-TeV photon colliders

Cited by in corpus (2)

• Efficient High-Energy Photon Production in the Supercritical QED Regime
• P-even, CP-violating Signals in Scalar-Mediated Processes