Towards the N{sub f} = 2 deconfinement transition temperature with O(a) improved Wilson fermions: An update

Journal Article · Mon May 23 00:00:00 EDT 2011 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3575080· OSTI ID:21516929

Brandt, Bastian B; Wittig, Hartmut ^[1]; Philipsen, Owe; Zeidlewicz, Lars ^[2]

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1. Institut fuer Kernphysik, Johannes Gutenberg-Universitaet Mainz, Johann-Joachim-Becher-Weg 45, 55128 Mainz (Germany)
2. Institut fuer Theoretische Physik, Goethe-Universitaet, Max-von-Laue-Str. 1, 60438 Frankfurt am Main (Germany)

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{sub t{>=}}12 and pion masses below 600 MeV, aiming at chiral and continuum limits with light quarks.

• OSTI ID: 21516929
• Journal Information: AIP Conference Proceedings, Vol. 1343, Issue 1; Conference: QCHS 9: 9. international conference on quark confinement and the hadron spectrum, Madrid (Spain), 30 Aug - 3 Sep 2010; Other Information: DOI: 10.1063/1.3575080; (c) 2011 American Institute of Physics; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ALGORITHMS
CHIRAL SYMMETRY
CHIRALITY
D QUARKS
FLAVOR MODEL
GLUONS
MASS
MEV RANGE 100-1000
MONTE CARLO METHOD
PIONS
QUANTUM CHROMODYNAMICS
TRANSITION TEMPERATURE
U QUARKS
WILSON LOOP
BOSONS
CALCULATION METHODS
COMPOSITE MODELS
ELEMENTARY PARTICLES
ENERGY RANGE
FERMIONS
FIELD THEORIES
HADRONS
MATHEMATICAL LOGIC
MATHEMATICAL MODELS
MESONS
MEV RANGE
PARTICLE MODELS
PARTICLE PROPERTIES
PHYSICAL PROPERTIES
PSEUDOSCALAR MESONS
QUANTUM FIELD THEORY
QUARK MODEL
QUARKS
SYMMETRY
THERMODYNAMIC PROPERTIES