21.–23. Mai 2018
Goethe University Frankfurt and FIAS
Europe/Berlin Zeitzone

Complex Langevin simulations and the QCD phase diagram

21.05.2018, 18:30
1m
Goethe University Frankfurt and FIAS

Goethe University Frankfurt and FIAS

Ruth-Moufang-Straße 1 60438 Frankfurt am Main

Sprecher

Prof. Benjamin Jaeger (CP3 & DIAS, University of Southern Denmark)

Beschreibung

The sign problem emerges in lattice QCD as soon as non-vanishing Baryon chemical potential is studied. This prevents direct simulations of the phase structure of strongly interacting matter. Complex Langevin simulations have been successfully used for various models or approximations of QCD. However, in some scenarios it converges to incorrect results. Here I will discuss a new method that keeps complex Langevin simulations close to the SU(3) manifold and thus improving the convergence. I will further discuss its application towards the ultimate goal of simulating fully dynamical QCD.

Hauptautor

Prof. Benjamin Jaeger (CP3 & DIAS, University of Southern Denmark)

Präsentationsmaterialien

Es gibt derzeit keine Materialien.