6533b7d9fe1ef96bd126b9ef

RESEARCH PRODUCT

Towards the N_f=2 deconfinement transition temperature with O(a) improved Wilson fermions: An update

Hartmut WittigBastian B. BrandtOwe PhilipsenLars Zeidlewicz

subject

Quantum chromodynamicsQuarkPhysicsParticle physicsTransition temperatureHigh Energy Physics::LatticeFlavourHigh Energy Physics - Lattice (hep-lat)High Energy Physics::PhenomenologyFOS: Physical sciencesFermionDeconfinementPionHigh Energy Physics - LatticeHigh Energy Physics::Experiment

description

We give an update on our current project to determine the transition temperature and the order of the deconfinement transition in the chiral limit of two flavour QCD. We use nonperturbatively O(a) improved Wilson fermions of the Sheikholeslami-Wohlert type, employing the efficient deflation accelerated DDHMC algorithm. We start at lattices with N_t>=12 and pion masses below 600 MeV, aiming at chiral and continuum limits with light quarks.

yearjournalcountryeditionlanguage
2010-11-29
10.1063/1.3575080http://arxiv.org/abs/1011.6172