297 citations · 1.2k across the 67 of their papers we have counts for
11 papers · 1 filter
Charm-quark Yukawa Coupling in at LHC
Tao Han, Benjamin Nachman, Xing Wang
It is extremely challenging to probe the charm-quark Yukawa coupling at hadron colliders primarily due to the large Standard Model (SM) background (including ) and th…
Leveraging the ALICE/L3 cavern for long-lived exotics
Vladimir V. Gligorov, Simon Knapen, Benjamin Nachman +2
Run 5 of the HL-LHC era (and beyond) may provide new opportunities to search for physics beyond the standard model (BSM) at interaction point 2 (IP2). In particular, taking advanta…
Investigating the Topology Dependence of Quark and Gluon Jets
Samuel Bright-Thonney, Benjamin Nachman
As most target final states for searches and measurements at the Large Hadron Collider have a particular quark/gluon composition, tools for distinguishing quark- from gluon-initiat…
Boosting with Machine Learning
Joshua Lin, Marat Freytsis, Ian Moult +1
High Higgs production at hadron colliders provides a direct probe of the internal structure of the loop with the decay offering the most statistic…
Limits on new coloured fermions using precision jet data from the Large Hadron Collider
Javier Llorente, Benjamin Nachman
This work presents an interpretation of high precision jet data from the ATLAS experiment in terms of exclusion limits for new coloured matter. To this end, the effect of a new col…
Electromagnetic Showers Beyond Shower Shapes
Luke de Oliveira, Benjamin Nachman, Michela Paganini
Correctly identifying the nature and properties of outgoing particles from high energy collisions at the Large Hadron Collider is a crucial task for all aspects of data analysis. C…