This title appears in the Scientific Report :
2014
Please use the identifier:
http://hdl.handle.net/2128/5935 in citations.
More Results on Finite Temperature QCD with Wilson Fermions
More Results on Finite Temperature QCD with Wilson Fermions
We investigate 2 + 1 flavour QCD thermodynamics using dynamical Wilson fermions in thefixed scale approach. Our previous study at a pion mass of 545 MeV is extended with twoadditional pion masses, approximately 440 MeV and 280 MeV. We perform simulations using3 or 4 lattice spacings at each fixed pi...
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Personal Name(s): | Borsányi, Szabolcs (Corresponding author) |
---|---|
Durr, Stephan / Fodor, Zoltán / Hoelbling, Christian / Katz, Sándor D. / Krieg, Stefan / Nógrádi, Dániel / Szabo, Kalman / Tóth, Bálint C. / Trombitás, Norbert | |
Contributing Institute: |
Jülich Supercomputing Center; JSC |
Published in: |
NIC Symposium 2014 - Proceedings |
Imprint: |
Jülich
John von Neumann Institute for Computing
2014
|
Physical Description: |
185-193 |
Conference: | NIC Symposium 2014, Jülich (Germany), 2014-02-12 - 2014-02-13 |
Document Type: |
Contribution to a book Contribution to a conference proceedings |
Research Program: |
Computational Science and Mathematical Methods |
Series Title: |
NIC Series
47 |
Link: |
OpenAccess |
Publikationsportal JuSER |
We investigate 2 + 1 flavour QCD thermodynamics using dynamical Wilson fermions in thefixed scale approach. Our previous study at a pion mass of 545 MeV is extended with twoadditional pion masses, approximately 440 MeV and 280 MeV. We perform simulations using3 or 4 lattice spacings at each fixed pion mass and measure the renormalised chiral condensate,strange quark number susceptibility and Polyakov loop as a function of the temperature. Weobserve a decrease in the light chiral pseudo-critical temperature as the pion mass is loweredwhile the pseudo-critical temperature associated with the strange quark number susceptibilityor the Polyakov loop is only mildly sensitive to the pion mass. These findings are in agreementwith previous results obtained in the staggered formulation. |