Results on the heavy-dense QCD phase diagram using complex Langevin
High Energy Physics - Lattice
2016-10-25 v2
Abstract
Complex Langevin simulations have been able to successfully reproduce results from Monte Carlo methods in the region where the sign problem is mild and make predictions when it is exponentially hard. We present here our study of the QCD phase diagram and the boundary between the confined and deconfined phases in the limit of heavy and dense quarks (HDQCD) for 3 different lattice volumes. We also briefly discuss instabilities encountered in our simulations.
Keywords
Cite
@article{arxiv.1610.04401,
title = {Results on the heavy-dense QCD phase diagram using complex Langevin},
author = {Gert Aarts and Felipe Attanasio and Benjamin Jäger and Dénes Sexty},
journal= {arXiv preprint arXiv:1610.04401},
year = {2016}
}
Comments
7 pages, 3 figures. Talk presented at the 34rd International Symposium on Lattice Field Theory (Lattice 2016), 24-30 July 2016, Southampton, UK. Update: references added