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EFT-based factorization of jet quenching observables in heavy ion collisions

24 Sept 2024, 11:30
20m
Room 102

Room 102

Oral presentation 1. Jets modification and medium response Parallel 14: jet theory

Speaker

Dr Yacine Mehtar-Tani (Brookhaven National Laboratory)

Description

Using an open quantum system EFT approach we derive a factorization formula for the cross-section of inclusive jet production in heavy ion collisions as a series with an increasing number of independently radiating subject functions resolved by the Quark Gluon Plasma medium, convolved with perturbative matching coefficients. In a strongly coupled system, each term in this series is a distinct non-perturbative object that depends on jet measurements such as its radius and transverse momentum as well as medium scales, temperature, and size. This approach provides a systematic formalism for computing higher-order corrections of energy loss observables.

Category Theory

Primary author

Dr Yacine Mehtar-Tani (Brookhaven National Laboratory)

Co-authors

BALBEER SINGH (Physical Research Laboratory) Felix Ringer varun vaidya

Presentation materials