7 citations · 8 across the 3 of their papers we have counts for
4 papers · 1 filter
Contribution to understanding the phase structure of strong interaction matter: Lee-Yang edge singularities from lattice QCD
P. Dimopoulos, L. Dini, F. Di Renzo +6
We present a calculation of the net baryon number density as a function of imaginary baryon number chemical potential, obtained with highly improved staggered quarks (HISQ) at temp…
Simulating Yang-Mills theories with a complex coupling
Jan M. Pawlowski, Manuel Scherzer, Christian Schmidt +2
We propose a novel simulation strategy for Yang-Mills theories with a complex coupling, based on the Lefschetz thimble decomposition. We envisage, that the approach developed in th…
Simulating gauge theories on Lefschetz thimbles
Jan M. Pawlowski, Manuel Scherzer, Christian Schmidt +2
Lefschetz thimbles have been proposed recently as a possible solution to the complex action problem (sign problem) in Monte Carlo simulations. Here we discuss pure abelian gauge th…
Simulating low dimensional QCD with Lefschetz thimbles
Christian Schmidt, Felix Ziesché
Non-perturbative lattice QCD calculations at non vanishing baryon number density are hampered by the QCD sign problem. The path integral, that in lattice QCD is calculated numerica…