Multi Vector Boson Production via Gluon Fusion at the LHC

TL;DR

This paper investigates the production of multiple vector bosons through gluon fusion at the LHC, emphasizing the importance of gluon-initiated processes in testing the Standard Model.

Contribution

It provides the first detailed calculation of the cross-section for multi-vector boson production via gluon fusion, specifically for the process g g → g γ Z, at hadron colliders.

Findings

Gluon fusion processes are significant for multi-vector boson production at the LHC.

The cross-section for g g → g γ Z has been computed for the first time.

Results highlight the importance of gluon-initiated channels in Standard Model tests.

Abstract

At the LHC, the processes with several particles in the final state occur routinely. These processes provide a new domain to test the Standard Model of particle physics. Due to large gluon luminosity at the LHC, gluon initiated processes will be quite important. We study the production of multi-vector bosons via gluon fusion. In particular we consider the process $ g g \to g \gamma Z $ and compute its cross-section at hadron colliders.