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Seminar | High Energy Physics Division

ATLAS Software and Computing for Run 3

HEP Division Seminar

Abstract: CERN’s Large Hadron Collider (LHC) entered the so-called Long Shutdown 2 (LS2) period in 2019. During LS2,  the accelerator and the experiments are performing various improvements for the upcoming data-taking period, namely Run 3, which is expected to start in 2022. The ATLAS Software and Computing (S&C) community took this opportunity to  undertake a set of major developments with the main goal of upgrading the ATLAS software infrastructure, Athena, to be multithreaded. In this talk, we will discuss the ATLAS S&C efforts towards Run 3 and Argonne’s involvement/leadership in this area.