A realistic photon spectra in polarized γγ processes in SANCphot

Abstract

This work presents an approach to improve the precision of polarized photon-photon collisions simulation implemented in the SANCphot package. The basic linear Compton approximation of the incoming photon spectrum is extended to a general energy distribution and a realistic description of circular or linear polarizations as expected to be seen at photon-photon colliders.

References in corpus (3)

• Probing anomalous quartic $\gamma \gamma \gamma \gamma$ couplings in light-by-light collisions at the CLIC
• A FORTRAN code for $\gamma \gamma \to ZZ$ in SM and MSSM
• SANC: the process $\gamma \gamma \to ZZ$