Numerical Challenges in Lattice QCD 2022

Continuous Normalizing Flow for Lattice QCD based on Trivializing Maps

16 Aug 2022, 11:20

40m

Landhaus Nordhelle

Machine Learning

Speaker

Simone Bacchio

Description

In this presentation we will show the connection between Continuous Normalizing Flows (CNF) and Trivializing Maps by Luescher. Based on the latter, we will construct a CNF that can be trained to simulate lattice field theories. We discuss strategies to train the CNF for 2D and 4D SU(3) pure-gauge theories.

Presentation materials

CNF.pdf