We present results on lattice QCD at finite temperature (T) and chemical potential (μ). We apply the overlap-improving multi-parameter reweighting technique for nf = 4 and 2 + 1 staggered QCD. We use semi-realistic masses on Lt=4 lattices. The critical endpoint (E) of 2+1 flavour QCD on the μ-T plane is located. Our results are based on script O sign(10 3 - 104) configurations.
All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)