Description |
I report on the status of our current study on the transition temperature and the order of deconfinement and chiral transition in the chiral limit of two-flavour QCD. To reduce possible systematic effects we utilise non-perturbatively O(a)-improved Wilson fermions and work on lattices as large as 16 x 643 with pion masses down to 200 MeV. I also report on results, obtained with an extended Multi-Histogram method for beta-dependent fermion actions and discuss its stability. |