7-10 February 2023
Blue Lily Beach Resort, Puri, Odisha
Asia/Kolkata timezone

Charm quark momentum broadening in a non-equilibrium glasma

10 Feb 2023, 15:15
15m
Hall 1 (Sapphire)

Hall 1 (Sapphire)

Oral Presentation QCD at high temperature and/or high baryon density Parallel Session IVA (Venue : Hall 1/Sapphire, Chair : Prof. Amaresh Jaiswal)

Speaker

Harshit Pandey (IMSc)

Description

One of the outstanding problems in thermal QCD is to understand how and whether the heavy quarks produced in the early stages thermalize in the medium formed in a heavy-ion collision (HIC). Recent sets of experimental data point to the fact that charm quarks show the same collectivity as light quarks. In this study, we perform classical-statistical lattice simulations for relativistic charm (representing a Dirac particle), to compute the momentum broadening and real-time spectral functions of heavy quarks in the presence of strongly populated gauge fields, as they exist in the early non-equilibrium stage of HICs.

Primary authors

Harshit Pandey (IMSc) Dr Sören Schlichting (Bielefeld University) Sayantan Sharma

Presentation Materials

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