Fluctuations and the Phase Transition in a Chiral Model with Polyakov Loops

C.Sasaki<SUP>1</SUP>; B.Friman<SUP>1</SUP>; K.Redlich<SUP>2</SUP>

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2024年10月30日

Chinese Physics C> 2007, Vol. 31> Issue(12) : 1141-1144

Fluctuations and the Phase Transition in a Chiral Model with Polyakov Loops

Gesellschaft fur Schwerionenforschung,GSI,D-64291 Darmstadt, Germany2 Institute of Theoretical Physics, University of Wroclaw, PL--50204 Wroclaw, Poland

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We explore the NJL model with Polyakov loops for a system of three colors and two flavors within the mean-field approximation, where both chiral symmetry and confinement are taken into account. We focus on the phase structure of the model and study the chiral and Polyakov loop susceptibilities.

References

[1]

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C.Sasaki¹, B.Friman¹ and K.Redlich². Fluctuations and the Phase Transition in a Chiral Model with Polyakov Loops[J]. Chinese Physics C, 2007, 31(12): 1141-1144.

C.Sasaki¹, B.Friman¹ and K.Redlich². Fluctuations and the Phase Transition in a Chiral Model with Polyakov Loops[J]. Chinese Physics C, 2007, 31(12): 1141-1144. shu

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Received: 2007-07-17
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Fluctuations and the Phase Transition in a Chiral Model with Polyakov Loops

Gesellschaft fur Schwerionenforschung,GSI,D-64291 Darmstadt, Germany2 Institute of Theoretical Physics, University of Wroclaw, PL--50204 Wroclaw, Poland

Received Date: 2007-07-17
Accepted Date: 1900-01-01
Available Online: 2007-12-05

Abstract: We explore the NJL model with Polyakov loops for a system of three colors and two flavors within the mean-field approximation, where both chiral symmetry and confinement are taken into account. We focus on the phase structure of the model and study the chiral and Polyakov loop susceptibilities.