On the Properties of Strange Quark Matter

Zhou Leming; Peng Guangxiong; Ning Pingzhi

Chinese Physics C> 1999, Vol. 23> Issue(4) : 360-366

On the Properties of Strange Quark Matter

Depararenl of Physics, Nahfoi University, runjin 3000712 CCAST-World Laboratory, Beijing 1000803 Institute of High Energy Physics,Tne Chinese Asademg of Sciences, Beijing 1000394 Institute of Theoreheal Physics, The Chinese Academy of Sciences,Beijing 100080

Abstract
HTML
Reference
Related

PDF

Abstract：
According to our recent studies, we derive a new mass formula for strange quarks at zero temperatUre. We apply it to inveshgating the Propelles of strange quark matter and obtain similar results to those in the MIT bag model. A different point in our results is that the variation of sound velocity with energy density becomes a little slower.

References

[1]

Witten E Phys.Rev.1984,D30:272; Bodmer A R Phys.Rev.1971, 4:16012 Farhi E,Jaffe R L Phys. Rev.,1984,D30:23793 He Y B,Gao C S,Li X Q et al.Phys.Rev,1996,C53:19034 Peeg Guangxiong, Ning Pingzhi, Luo Shijun.CCAST–WL Workshop Series,Vol.57 In: Chao W Q, Gao C S ed. CCAST–WL Beijing: 1996, 1–205 Mustafa M G, Ansari A.Phys. Rev, 1996, D53:51366 Jensen D M ,Madsen J Phys. Rev, 1996, D53:R4719 7 Madsen J, Jensen D K, Christiansen M B. Phys.Rev, 1996, C53:1883 8 Jaffe R L, Johnson K Thorn C B et al. Phys. Rev,1974, D9:34719 Berger M S, Jaffe R L. Phys. Rev, 1987, C35:213; Gilson E P,Jaffe R L, Phys. Rev Lett, 1993, 71:33210 Benvenuto O G, Lugones G, Phys. Rev,1995, D51: 1989 11 Peng Guangxiong, Ning Rngzhi,Mass Formulae and Strange Quark Matter, HEP–PH/970629112 Fowler G N, Raha S,Weiner R M. Z Phys, 1981, C9:271 13 Peng Guangxiong,Ning Pingzhi,Chiaug Huanqing,Phys.Rev,1997, C56:491 14 Chakrabarty S et al.Phys.Lett, 1989, B229:112; Phys. Rev.1991, D42:627; 1993, D48:93; Phys. Scr., 1991, 43:11; Mod. Phys. Lett, 1994, A9:187;1994, 9:269115 Schaffner–Bielich J, Greiner C,Diener A et al.Phys.Rev,1997,C55:3038

[1]	ZHOU Xia , TIAN Hai-Jun , ZHENG Xiao-Ping . Bulk Viscosity of Quark Matter in Magnetic Field. Chinese Physics C, 2007, 31(1): 38-42.
[2]	MA Cheng-Cheng , XU Xiao-Ming . qqq→qqq Reaction in Quark-Gluon Matter. Chinese Physics C, 2007, 31(2): 162-167.
[3]	LIU Xi-Ming , SUN Xu-Bin . Strangeness Suppression in e⁺e^－ Light Flavour Jets. Chinese Physics C, 2007, 31(2): 138-142.
[4]	LI Xi-Guo , LIU Xin-Yu , GAO Yuan . Effective Mass of Kaons in Hyperon-Rich Matter. Chinese Physics C, 2007, 31(10): 922-928.
[5]	CHEN Yue-De , PENG Guang-Xiong , WEN Xin-Jian . Color-Flavor Locked Strange Quark Matter in a Mass Density-Dependent Model. Chinese Physics C, 2007, 31(3): 269-273.
[6]	CHEN Wei . Thermal Property of Protoneutron Star Matter. Chinese Physics C, 2006, 30(2): 118-122.
[7]	LANG Xiao-Li , WU Shi-Shu . Influence of the Nucleon Struture on Nuclear Matter. Chinese Physics C, 2006, 30(S2): 224-226.
[8]	ZHU Ming-Feng , LIU Guang-Zhou . Bulk Viscosity of Interacting Starnge Quark Matter and Damping of Strange Quark Star Vibration. Chinese Physics C, 2006, 30(S2): 246-248.
[9]	DING Yong , LU Zhun , MA Bo-Qiang . Correction of Asymmetric Quark-Antiquark Strange Sea to Weinberg Angle. Chinese Physics C, 2004, 28(9): 947-951.
[10]	LI Zeng-Hua , ZUO Wei , LIU Jian-Ye , GUO Wen-Jun . Properties of Spin Polarized Isospin Symmetric Nuclear Matter and Neutron Matter. Chinese Physics C, 2003, 27(4): 332-336.
[11]	YANG Shu-Hua , ZHENG Xiao-Ping , XU Yun , LI Jia-Rong . Bulk Viscosity of Strange Quark Matter in High Temperature Approximation. Chinese Physics C, 2003, 27(4): 328-331.
[12]	YANG Shu-Hua , ZHENG Xiao-Ping . Consistent Thermodynamics of SQM and EOS of Strange Stars in Quasi-Particle Description. Chinese Physics C, 2002, 26(11): 1172-1177.
[13]	YU YouWen , ZHANG ZongYe , LIU XianHui . Baryon Wave Functions of the System With Strange Quark. Chinese Physics C, 2000, 24(2): 140-145.
[14]	PENG GuangXiong , JIANG HuanQing , LIU ZhiJun , ZHOU LeMing , LIU Bo , CHENG XingGuo , LI JingHua . Charge Dependence of the Critical Density of Strange Quark Matter in a New Mass Scaling. Chinese Physics C, 2000, 24(8): 732-738.
[15]	SONG Hong-Qiu , ZHANG Li-Liang , SU Ru-Keng , WANG Ping . Strange Hadronic Matter in A Chiral Model. Chinese Physics C, 2000, 24(S1): 95-99.
[16]	Zhuang Pengfei . Relativistic Heavy Ion Collisions and Quark Matter. Chinese Physics C, 1999, 23(2): 176-187.
[17]	Sun Baoxi , Li Lei , Ning Pingzhi , Zhao Enguang . Effect of △-Isobar in Strange Hadronic Matter. Chinese Physics C, 1999, 23(12): 1203-1208.
[18]	Huang Mei , Zhung Pengfei . Chiral Singularity in Hadronization. Chinese Physics C, 1998, 22(8): 690-698.
[19]	He Zejun . Characteristic Dilepton Distribution for Quark-Gluon Matter. Chinese Physics C, 1997, 21(3): 269-274.
[20]	CUI Yun-Long , QIU Xi-Jun . THE PROPERTIES OF NUCLEAR MATTER AT LOW TEMPERATURE IN A POSSIBLE QUARK MECHANISM. Chinese Physics C, 1990, 14(6): 525-531.

Access

Get Citation

Zhou Leming, Peng Guangxiong and Ning Pingzhi. On the Properties of Strange Quark Matter[J]. Chinese Physics C, 1999, 23(4): 360-366.

Zhou Leming, Peng Guangxiong and Ning Pingzhi. On the Properties of Strange Quark Matter[J]. Chinese Physics C, 1999, 23(4): 360-366. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1998-03-30
Revised: 1900-01-01

Article Metric

Article Views(3130)
PDF Downloads(695)
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

On the Properties of Strange Quark Matter

Corresponding author: Zhou Leming,

Depararenl of Physics, Nahfoi University, runjin 3000712 CCAST-World Laboratory, Beijing 1000803 Institute of High Energy Physics,Tne Chinese Asademg of Sciences, Beijing 1000394 Institute of Theoreheal Physics, The Chinese Academy of Sciences,Beijing 100080

Received Date: 1998-03-30
Accepted Date: 1900-01-01
Available Online: 1999-04-05

Abstract: According to our recent studies, we derive a new mass formula for strange quarks at zero temperatUre. We apply it to inveshgating the Propelles of strange quark matter and obtain similar results to those in the MIT bag model. A different point in our results is that the variation of sound velocity with energy density becomes a little slower.