Axigluon Phenomenology using ATLAS dijet data

TL;DR

This paper uses ATLAS dijet data to set limits on axigluon properties, discusses the methodology for extracting signals, and predicts future collider sensitivities.

Contribution

It introduces a detailed methodology for analyzing axigluon signals in dijet data and provides updated limits and future predictions for axigluon searches.

Findings

Limits on axigluon mass and coupling established

Methodology for resonant contribution extraction detailed

Predictions for next LHC run at 14 TeV provided

Abstract

In recent years, there has been a renewed interest on axigluons as part of a possible extension of strong interactions at high energies. In this work, we use recent ATLAS measurements of the dijet spectrum in order to set limits on the axigluon mass and coupling to quarks. We pay special attention to the methodology used to extract the resonant contribution from theoretical simulations. Finally, we present some predictions for the next LHC run at $\sqrt{s}=14$ TeV.