1-3 August 2016
Plymouth University
Europe/London timezone
The 14th International workshop on QCD in extreme conditions, Aug. 1-3 2016

Topological susceptibility in finite-temperature (2+1)-flavor QCD with gradient flow

3 Aug 2016, 12:15
25m
Portland Square (Plymouth University)

Portland Square

Plymouth University

Drake Circus Plymouth, Devon PL4 8AA, UK
Talk Bulk properties of the quark-gluon plasma Wednesday AM

Speaker

Prof. Kazuyuki Kanaya (CiRfSE, Univ. Tsukuba)

Description

We study the temperature-dependence of the topological susceptibility, determined in (2+1)-flavor QCD with improved Wilson quarks. To calculate the topological charge and its susceptibility, we adopt the gradient flow method. With heavy up and down quarks ($m_{\rm PS}/m_V \approx 0.63$) and approximately physical strange quark, we study in the range $T=174-697$ MeV.

Primary author

Prof. Kazuyuki Kanaya (CiRfSE, Univ. Tsukuba)

Co-authors

Prof. Hiroshi Suzuki (Kyushu University) Prof. Masakiyo Kitazawa (Osaka Univ.) Mr. Naoki Wakabayashi (Niigata Univ.) Mr. Ryo Iwami (Niigata Univ.) Dr. Shinji Ejiri (Niigata University) Dr. Takashi UMEDA (Hiroshima Univ.) Dr. Yusuke Taniguchi (University of Tsukuba)

Presentation Materials

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