Chinese Physics C > 2010, Vol. 34 > Issue(9): 1440-1442 DOI: 10.1088/1674-1137/34/9/065

Viscosities in chiral symmetry breaking phase

Abstract
HTML
Reference
Related

PDF

Abstract：

In the chiral symmetry breaking phase described by the NJL model at quark level, along with the chiral symmetry restoration the ratio of shear viscosity to entropy densityη/sdrops down monotonously and reaches the minimum at the critical point, while the ratio of
bulk viscosity to entropy densityζ/sbehaves oppositely.

References

[1]

. Kovtum P, Son D T, Starinets A O. Phys. Rev. Lett., 2005,94: 1116012. Gyulassy M, McLerran L. Nucl. Phys. A, 2005, 750: 303. Shuryak E V, Nucl. Phys. A, 2005, 750: 644. Lacey R A et al. Phys. Rev. Lett., 2007, 98: 0923015. Csernal L P, Kapusta J I, McLerran L. Phys. Rev. Lett.,2006, 97: 1523016. Chen J et al. Phys. Lett. B, 2008, 670: 187. Mattiello S, Cassing W. ArXiv:0911.46478. For reviews, see for instance Vogl Weise v. Prog. Part. andNucl. Phys., 1991, 27: 195; Klevansky S P. Rev. Mod.Phys., 1992, 64: 649; Volkov M K. Phys. Part. Nucl., 1993,24: 35; Hatsuda T, Kunihiro T. Phys. Rep., 1994, 247:221; Buballa M. Phys. Rept., 2005, 407: 2059. Sasaki Ch, Redlich K. ArXiv:0811.470810. Jeon S. Phys. Rev. D, 1995, 52: 359111. Thoma M H. Phys. Lett.B, 1991, 269: 14412. Carrington M E, HOU D, Kobes R. Phys. Rev. D, 2000,62: 025010

[1]	Ya-Peng Zhao,Rui-Rui Zhang,Han Zhang,Hong-Shi Zong. Chiral phase transition from the Dyson-Schwinger equations in a finite spherical volume. Chinese Physics C, 2019, 43(6): 063101.doi:10.1088/1674-1137/43/6/063101
[2]	Guo-yuan Huang,Zhi-zhong Xing,Jing-yu Zhu. Correlation of normal neutrino mass ordering with upper octant ofθ₂₃and third quadrant ofδvia RGE-inducedμ-τsymmetry breaking. Chinese Physics C, 2018, 42(12): 123108.doi:10.1088/1674-1137/42/12/123108
[3]	Harald Fritzsch,Zhi-Zhong Xing,Di Zhang. The breaking of flavor democracy in the quark sector. Chinese Physics C, 2017, 41(9): 093104.doi:10.1088/1674-1137/41/9/093104
[4]	Zhi-zhong Xing,Jing-yu Zhu. Neutrino mass ordering and μ-τ reflection symmetry breaking. Chinese Physics C, 2017, 41(12): 123103.doi:10.1088/1674-1137/41/12/123103
[5]	Zuqing Wu,Jialun Ping,Hongshi Zong. Pion properties at finite isospin chemical potential with isospin symmetry breaking. Chinese Physics C, 2017, 41(12): 124106.doi:10.1088/1674-1137/41/12/124106
[6]	Cui-Bai Luo,Song Shi,Yong-Hui Xia,Hong-Shi Zong. Dynamical chiral symmetry breaking in NJL Model with a strong background magnetic field and Lorentz-violating extension of the Standard Model. Chinese Physics C, 2017, 41(6): 063104.doi:10.1088/1674-1137/41/6/063104
[7]	ZHANG Hui,SHU Song. Mean-field approximation for the chiral soliton in achiral phase transition. Chinese Physics C, 2015, 39(9): 094104.doi:10.1088/1674-1137/39/9/094104
[8]	ZHU Jing-Min. Quantum phase transitions about parity breaking in matrix product systems. Chinese Physics C, 2011, 35(2): 144-148.doi:10.1088/1674-1137/35/2/007
[9]	LI Kang,Dulat Sayipjamal,. Non-commutative phase space and its space-time symmetry. Chinese Physics C, 2010, 34(7): 944-948.doi:10.1088/1674-1137/34/7/003
[10]	XU Xiao-Mei,FU Yong-Ping,LI Yun-De. η string formation in QCD chiral phase transition. Chinese Physics C, 2010, 34(4): 444-447.doi:10.1088/1674-1137/34/4/004
[11]	L. Ya. Glozman. Chiral symmetry restoration in excited hadrons and dense matter. Chinese Physics C, 2010, 34(9): 1212-1217.doi:10.1088/1674-1137/34/9/012
[12]	LIANG Xiao-Feng,CHEN Huan,CHANG Lei,LIU Yu-Xin. Dynamical Chiral Symmetry Breaking and Phase Transition of Cuprate Superconductors in QED₃. Chinese Physics C, 2007, 31(2): 209-218.
[13]	Shen Kun,Qiu Zhongping. Vertex Correction at Finite Temperature and Decoupling Phase Transition in 2+1-Dimensional Chiral Gross-Neveu Model. Chinese Physics C, 1993, 17(S3): 261-270.
[14]	Wang Enke,Li Jiarong. The Equation of State and Phase Structure in A Model with Dynamical Spontaneous Symmetry Breaking at Finite Temperature and Density. Chinese Physics C, 1992, 16(S2): 193-200.
[15]	Shen Kun,Qiu Zhongping. Chiral Symmetry, Ward-Takahashi Identities and Mass spectra in (2 + 1) Dimensional Chiral Gross-Neveu Model. Chinese Physics C, 1991, 15(S4): 401-410.
[16]	WANG En-Ke,LI Jia-Rong. CHIRAL PHASE TRANSITION IN A MODEL WITH DYNAMICAL SPONTANEOUS-SYMMETRY-BREAKING AT FINITE TEMPERATURE AND DENSITY. Chinese Physics C, 1990, 14(11): 980-990.
[17]	LUO Xiang-Qian,CHEN Qi-Zhou,GUO Shuo-Hong. VACUUM OF 2+1 DIMENSIONAL SU(2) LGT WITH FERMIONS AND SPONTANEOUS CHIRAL SYMMETRY BREAKING. Chinese Physics C, 1989, 13(4): 328-333.
[18]	Luo Xiangqian,Chen Qizhou,Guo Shuohong. Vacuum State of 2+1 Dimensional SU(2) Lattice Gauge Theory With Fermions and Spontaneous Chiral Symmetry Breaking. Chinese Physics C, 1989, 13(S2): 157-164.
[19]	Liu Baohua,Li Jiarong. The Mean-Field Analysis for Chiral Symmetry Phase Transition. Chinese Physics C, 1988, 12(S4): 373-378.
[20]	ZHU Chao-Yuan,HU Shi-Ke. EFFECTIVE-POTENTIAL STUDY OF DYNAMICAL CHIRAL SYMMETRY BREAKING IN QUANTUM CHROMODYNAMICS. Chinese Physics C, 1987, 11(4): 451-461.

Access

Get Citation

MAO Shi-Jun, HUANG Xu-Guang and ZHUANG Peng-Fei. Viscosities in chiral symmetry breaking phase[J]. Chinese Physics C, 2010, 34(9): 1440-1442. doi: 10.1088/1674-1137/34/9/065

MAO Shi-Jun, HUANG Xu-Guang and ZHUANG Peng-Fei. Viscosities in chiral symmetry breaking phase[J]. Chinese Physics C, 2010, 34(9): 1440-1442. doi:10.1088/1674-1137/34/9/065 shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2010-03-04
Revised: 1900-01-01

Article Metric

Article Views(4490)
PDF Downloads(368)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者:陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Viscosities in chiral symmetry breaking phase

Corresponding author:ZHUANG Peng-Fei,

Received Date:2010-03-04
Accepted Date:1900-01-01
Available Online:2010-09-05

Abstract:

In the chiral symmetry breaking phase described by the NJL model at quark level, along with the chiral symmetry restoration the ratio of shear viscosity to entropy densityη/sdrops down monotonously and reaches the minimum at the critical point, while the ratio of
bulk viscosity to entropy densityζ/sbehaves oppositely.