$Z\gamma \gamma \gamma \to 0$ processes in SANC

Abstract

In this paper we describe the analytic and numerical evaluation of the $\gamma \gamma \to \gamma Z$ process cross section and the $Z\to \gamma \gamma \gamma$ decay rate within the SANC system multi-channel approach at the one-loop accuracy level with all masses taking into account. The corresponding package for numeric calculations is presented. For checking of the results correctness we make a comparison with other independent calculations.

14 pages, 6 figures

References in corpus (5)

• Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC
• Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC
• Standard SANC Modules
• Standard Model light-by-light scattering in SANC: analytic and numeric evaluation
• A FORTRAN code for $\gamma \gamma \to ZZ$ in SM and MSSM

Cited by in corpus (2)

• SANC: the process $\gamma \gamma \to ZZ$
• A realistic photon spectra in polarized γγ processes in SANCphot