Pileup mitigation techniques in CMS (20'+10')

Jul 22, 2019, 11:00 AM
30m
32-123 (MIT)

32-123

MIT

https://goo.gl/maps/Wx14Gpe2wRy
Plenary Talk Session

Speaker

Anna Benecke (Hamburg University (DE))

Description

We present tools developed by CMS for LHC Run II designed for pileup mitigation in the context of jets, MET, lepton isolation, and substructure tagging variables. Pileup mitigation techniques of "Pileup per particle ID" (PUPPI), and pileup jet identification are presented in detail along with the validation in data.

Presentation materials