14–19 Jun 2010
Villasimius, Sardinia
Europe/Rome timezone

EOS in 2+1 flavor QCD with improved Wilson quarks by the fixed scale approach

14 Jun 2010, 17:00
20m
Room2 (Villasimius, Sardinia)

Room2

Villasimius, Sardinia

Tanka Village
Nonzero temperature and density Parallel 04: Nonzero temperature and density

Speaker

Takashi Umeda (Hiroshima Univ.)

Description

Status of our study on the equation of state in 2+1 flavor QCD will be presented. We apply the T-integration method to calculate the EOS in the fixed scale approach nonperturbatively. The calculations are performed with the same parameters as the CP-PACS/JLQCD spectrum study, in which the non-perturbatively improved Wilson quarks coupled with the RG improved glue are adopted. We discuss the results in 2+1 QCD by comparing with the results in quenched QCD at fixed scale.
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Primary author

Takashi Umeda (Hiroshima Univ.)

Presentation materials