28 November 2022 to 2 December 2022
IJCLab Orsay
Europe/Paris timezone

Dressing jets with flavour in an infrared safe way

2 Dec 2022, 11:40
15m
Amphitheatre Lehmann (Building 200)

Amphitheatre Lehmann

Building 200

IJCLab Orsay
WG5: Jet Physics Parallel A - WG2&5

Speaker

Giovanni Stagnitto (University of Zurich)

Description

Identifying the flavour of reconstructed hadronic jets is critical for precision phenomenology and the search for new physics at colliders, as it allows to pinpoint specific scattering processes and reject backgrounds. We propose a new approach to define the flavour of jets, a flavour dressing algorithm, which is infrared and collinear safe and can be combined with any definition of a jet. We test the algorithm in $e^+e^-$ and $pp$ environments, and consider some practical applications at the LHC.

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Author

Giovanni Stagnitto (University of Zurich)

Co-authors

Alexander Yohei Huss (CERN) Rhorry Gauld (Nikhef)

Presentation materials