Mean Field Dynamics and Color Conductivity of Cold and Dense Quark Matter

ZHANG Chao; ZHENG Xiao-Ping

Chinese Physics C> 2002, Vol. 26> Issue(7) : 721-727

Mean Field Dynamics and Color Conductivity of Cold and Dense Quark Matter

ZHANG Chao ,
ZHENG Xiao-Ping ^,

Department of Physics, Central China Normal University, Wuhan 430079, China

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Abstract：
We first review the non-Abelian transport theory and its mean field dynamics. The theory is then applied for studying the color electric dynamics of cold and dense quark matter at large chemical potential, and color conductivity with non-perturbation effect is obtained. Finally, we compare the results at large chemical potential with that at high temperature, and discuss possible applications in the field of astrophysics.

References

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ZHANG Chao and ZHENG Xiao-Ping. Mean Field Dynamics and Color Conductivity of Cold and Dense Quark Matter[J]. Chinese Physics C, 2002, 26(7): 721-727.

ZHANG Chao and ZHENG Xiao-Ping. Mean Field Dynamics and Color Conductivity of Cold and Dense Quark Matter[J]. Chinese Physics C, 2002, 26(7): 721-727. shu

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Received: 2001-09-03
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

Mean Field Dynamics and Color Conductivity of Cold and Dense Quark Matter

ZHANG Chao
ZHENG Xiao-Ping ^,

Corresponding author: ZHENG Xiao-Ping,

Department of Physics, Central China Normal University, Wuhan 430079, China

Received Date: 2001-09-03
Accepted Date: 1900-01-01
Available Online: 2002-07-05

Abstract: We first review the non-Abelian transport theory and its mean field dynamics. The theory is then applied for studying the color electric dynamics of cold and dense quark matter at large chemical potential, and color conductivity with non-perturbation effect is obtained. Finally, we compare the results at large chemical potential with that at high temperature, and discuss possible applications in the field of astrophysics.