317 citations · 1k across the 8 of their papers we have counts for
8 papers
Quark and Gluon Jet Substructure
Jason Gallicchio, Matthew D. Schwartz
Distinguishing quark-initiated jets from gluon-initiated jets has the potential to significantly improve the reach of many beyond-the-standard model searches at the Large Hadron Co…
Jet Substructure at the Tevatron and LHC: New results, new tools, new benchmarks
A. Altheimer, S. Arora, L. Asquith +68
In this report we review recent theoretical progress and the latest experimental results in jet substructure from the Tevatron and the LHC. We review the status of and outlook for…
Quark and Gluon Tagging at the LHC
Jason Gallicchio, Matthew D. Schwartz
Being able to distinguish light-quark jets from gluon jets on an event-by-event basis could significantly enhance the reach for many new physics searches at the Large Hadron Collid…
Pure Samples of Quark and Gluon Jets at the LHC
Jason Gallicchio, Matthew D. Schwartz
Having pure samples of quark and gluon jets would greatly facilitate the study of jet properties and substructure, with many potential standard model and new physics applications.…
Multivariate discrimination and the Higgs + W/Z search
Kevin Black, Jason Gallicchio, John Huth +3
A systematic method for optimizing multivariate discriminants is developed and applied to the important example of a light Higgs boson search at the Tevatron and the LHC. The Signi…
Seeing in Color: Jet Superstructure
Jason Gallicchio, Matthew D. Schwartz
A new class of observables is introduced which aims to characterize the superstructure of an event, that is, features, such as color flow, which are not determined by the jet four-…
Inflation on the Brane with Vanishing Gravity
Jason Gallicchio, Rakhi Mahbubani
Many existing models of brane inflation suffer from a steep irreducible gravitational potential between the branes that causes inflation to end too early. Inspired by the fact that…
Curvature as a remedy or discretizing gravity in warped dimensions
Jason Gallicchio, Itay Yavin
The attempt to discretize gravity in flat space is foiled by the appearance of strongly interacting long wave-length longitudinal modes. In this paper we show how the introduction…