CERN Lattice Coffee
Non-perturbative determination of the Sphaleron Rate in Quantum Chromo-Dynamics
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Europe/Zurich
4/2-037 - TH meeting room (CERN)
Description
The Sphaleron Rate of strong interactions is a key phenomenological quantity both in the context of axion Dark Mattery cosmology, and in Quark-Gluon Plasma physics in relation with the Chiral Magnetic Effect. Non-perturbative determinations of this quantity in Quantum Chromo-Dynamics (QCD) via numerical Monte Carlo simulations of the lattice-discretized theory are notoriously difficult, as they require the resolution of an ill-conditioned inverse problem. I will present a novel non-perturbative method to determine this quantiy in Lattice QCD, and I will present the first non-perturbative determination of the QCD Sphaleron Rate.
Zoom Meeting ID
68098777127
Host
Elena Gianolio
Alternative hosts
Tobias Tsang, Pascal Pignereau, Andreas Juttner, Simon Kuberski, Matteo Di Carlo, Felix Benjamin Erben, Jacob Friedrich Finkenrath
Passcode
11900596
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