Stabilising complex Langevin simulations

Preprint number: CP3-Origins-2018-40 DNRF90
Authors: Felipe Attanasio (Department of Physics, University of Washington) and Benjamin Jäger (CP3-Origins & DIAS, University of Southern Denmark)

We present updated results of dynamic stabilisation (DS) applied to complex Langevin simulations of QCD in the heavy-dense limit and with staggered quarks. We show that DS is able to keep simulations stable, providing results in excellent with Monte-Carlo simulations, where the
latter is applicable.