819 citations · 2.9k across the 42 of their papers we have counts for
4 papers · 1 filter
Four photon production at the LHC: an application of 2->4 analytic unitarity
Tristan Dennen, Ciaran Williams
We present Next-to-Leading Order (NLO) predictions for final states, including the effects of photon fragmentation. Our results are calculated fully analytically using the t…
Constraining Dark Sectors at Colliders: Beyond the Effective Theory Approach
Philip Harris, Valentin V. Khoze, Michael Spannowsky +1
We outline and investigate a set of benchmark simplified models with the aim of providing a minimal simple framework for an interpretation of the existing and forthcoming searches…
Bounding the Higgs width at the LHC
John M. Campbell, R. Keith Ellis, Ciaran Williams
We present results for the Standard model description of the four-lepton production, mediated both by Higgs boson production and by other one-loop standard model processes. The des…
Triphoton production at hadron colliders
John M. Campbell, Ciaran Williams
We present next-to-leading order predictions for the production of triphoton final states at the LHC and the Tevatron. Our results include the effect of photon fragmentation for th…