25–29 Aug 2025
Monona Terrace
US/Central timezone

New techniques for reconstructing and calibrating hadronic objects with ATLAS

28 Aug 2025, 14:20
20m
Room E

Room E

Searches & QCD with Jets Parallel

Speaker

Benjamin Sterling Lunday

Description

The precision and reach of physics analyses at the LHC is often tied to the performance of hadronic object reconstruction & calibration, with any incremental gains in understanding & reduced uncertainties being impactful on ATLAS results. Recent refinements to the reconstruction and calibration procedures for jets & missing energy by the ATLAS collaboration has resulted in reduced uncertainties, improved pileup stability and overall performance gains. In this contribution, highlights of these developments will be presented.

Authors

Benjamin Sterling Lunday Benji Lunday (University of Pennsylvania)

Co-author

Evelin Meoni (Universita della Calabria e INFN (IT))

Presentation materials