Can complex Langevin dynamics evade the sign problem?
High Energy Physics - Lattice
2010-01-26 v1 High Energy Physics - Theory
Nuclear Theory
Abstract
I answer the question in the title for the relativistic Bose gas at finite chemical potential using numerical lattice simulations, complemented with analytical understanding.
Cite
@article{arxiv.0910.3772,
title = {Can complex Langevin dynamics evade the sign problem?},
author = {Gert Aarts},
journal= {arXiv preprint arXiv:0910.3772},
year = {2010}
}
Comments
7 pages, talk given at the XXVII International Symposium on Lattice Field Theory, July 26-31 2009, Peking University, Beijing, China