Abnormal State of Excited Nuclear Matter

YU Zi; LIU Guang-Zhou

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 2006, Vol. 30> Issue(S2) : 230-232

Abnormal State of Excited Nuclear Matter

YU Zi ,
LIU Guang-Zhou ^,

Jilin University, Changchun 130061, China

Abstract
HTML
Reference
Related

PDF

Abstract：
In the framework of the relativistic mean field theory nuclear matter including Δ isobars is investigated.The numerical results indicate that no matter what parameter set is chosen,there exist abnormal states.The high temperature is critical factor for abnormal states.The critical temperature that abnormal state begins to appear is T_c=127MeV.When T≥165MeV the normal state will disappear and only abnormal state survives.The influence of abnormal state on the EoS of nuclear matter is also discussed.

References

[1]

. Serot B D, Walecka J D. The Relativistic Nuclear Many-Body Problem. In: Advances in Nuclear Physics, ed NegeleJ W, Vogt E, 19862. Garpaman S I A, Glendenning N K, Karant Y J. Nucl.Phys., 1981, A361: 3263. Glendenning N K. Phase Transitions in Nuclear Matter in 7th High Energy Heavy Ion Study, 1984, ed. Bock R, Gutbrod H H, stock R. (GSI report-85-10)4. Glendenning N K. Phys. Lett., 1984, 144B: 1585. Theis J, Grabner G, Buchwald G et al. Phys. Rev., 1983,D28: 22366. Nakai T, Takagi S. Prog. Theor. Phys., 1984, 71: 11187. Glendenning N K. Nuclear Physics, 1987, A469: 6008. Boguta J, Bodmer A R. Nucl. Phys., 1977, A292: 413;Boguta J, Stcker H. Phys. Lett., 1983, B120: 289; BogutaJ. Phys. Lett., 1981, B106: 2509. Levai P, Lukacs B, Waldhauser B et al. Phys. Lett., 1986,B177: 510. Boguta J. Phys. Lett., 1982, B109: 25111. Waldhauser B M, Theis J, Maruhn J A et al. Rev., C Vol36. Number 3 (1987) 322A(1979)38212. Walecka J D. Phys. Lett., 1975, B59: 10913. Glendenning N K, Csernai L P, Kapusta J I. Phys. Rev.,1986, C33: 1299

[1]	LI Xi-Guo , LIU Xin-Yu , GAO Yuan . Effective Mass of Kaons in Hyperon-Rich Matter. Chinese Physics C, 2007, 31(10): 922-928.
[2]	GAO Yuan , LI Xi-Guo , LI Yong-Qing . Effect of Pentaquark Θ⁺ on the Equation of State of Nuclear Matter. Chinese Physics C, 2007, 31(1): 48-51.
[3]	LIU Yu-Xin , MU Liang-Zhu , CHANG Lei , YUAN Wei . Phase Structure and Phase Transition of Nucleus and Strong Interacting Matter. Chinese Physics C, 2006, 30(S2): 29-34.
[4]	LANG Xiao-Li , WU Shi-Shu . Influence of the Nucleon Struture on Nuclear Matter. Chinese Physics C, 2006, 30(S2): 224-226.
[5]	XU Jia-Jun , WANG Jia , ZHUANG Chao , ZHUANG Peng-Fei . Charmonium Formation and Suppression in Nuclear Matter. Chinese Physics C, 2005, 29(5): 442-446.
[6]	ZUO Wei , Lombardo U , SHEN Cai-Wan , LIU Jian-Ye , LI Jun-Qing . Equation of State of Spin-Polarized Nuclear Matter. Chinese Physics C, 2004, 28(3): 284-289.
[7]	GAO Yuan , LI Xi-Guo , JIA Duoje . Kaon Effective Mass in Nuclear Matter. Chinese Physics C, 2003, 27(11): 995-998.
[8]	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.
[9]	ZUO Wei . Effects of Three-body Forces and Relativistic Effect on Equation of State of Nuclear Matter. Chinese Physics C, 2002, 26(11): 1134-1141.
[10]	ZHANG LiLiang , HongQiu . Incompressibility of Nuclear Matter in the FST Model. Chinese Physics C, 2000, 24(3): 231-237.
[11]	QIAN Wei-Liang , SU Ru-Keng . Influence of Density Dependence of Vertex Coupling on Liquid-Gas Phase Transition of Nuclear Matter. Chinese Physics C, 2000, 24(S1): 100-103.
[12]	Chen Wei , Mei Zhonghao , Liu Lianggang . Study of the Equation of State of Nuclear Matter. Chinese Physics C, 1999, 23(7): 681-688.
[13]	Liu Lianggang , Ma Weixing , Jiang Huanqing . The Particle-Hole and Delta-Hole Excitations in Nuclear Matter. Chinese Physics C, 1994, 18(11): 1027-1034.
[14]	ZHANG Qi-Ren , LI Xun-Gui . Finite Abnormal Nuclei. Chinese Physics C, 1991, 15(11): 1010-1014.
[15]	LIU Liang-Gang . ONE LOOP RENORMALIZATION OF NUCLEON ENERGY DENSITY IN NUCLEAR MATTER BY CHIRAL σ MODEL. Chinese Physics C, 1990, 14(9): 822-828.
[16]	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.
[17]	LIU Lian-Shou , BAI Xi-Xiang , PENG Hong-An . ANOMALOUS HIGH TRANSVERSE MOMENTUM IN HEAVY ION COLLISIONS AND QUARK DISTRIBUTION IN NUCLEI. Chinese Physics C, 1985, 9(2): 244-247.
[18]	YUAN JIAN , YUAN RONG-FANG , HUANG BING-YIN , WANG XIN-LIN , WANG YUAN-DA , ZHUANG FEI , JIANG SI-YUAN . STUDY OF ANOMALOUS LARGE ANGLE α-SCATTERING ON ²⁴Mg. Chinese Physics C, 1982, 6(3): 355-364.
[19]	SHEN QING-BIAO , TIAN YE , MA ZHONG-YU , ZHANG JING-SHANG , ZHUO YI-ZHONG . SEMI-MICROSCOPIC OPTICAL POTENTIAL CALCULATION USING NUCLEAR MATTER APPROACH II. ASYMMETRIC NUCLEAR MATTER. Chinese Physics C, 1982, 6(2): 185-197.
[20]	ZHANG JING-SHANG , TIAN YE , ZHUO YI-ZHONG . SEMI-MICROSCOPIC OPTICAL POTENTIAL CALCULATION BY THE NUCLEAR MATTER APPROACH——I. SYMMETRIC NUCLEAR MATTER. Chinese Physics C, 1982, 6(1): 91-103.

Access

Get Citation

YU Zi and LIU Guang-Zhou. Abnormal State of Excited Nuclear Matter[J]. Chinese Physics C, 2006, 30(S2): 230-232.

YU Zi and LIU Guang-Zhou. Abnormal State of Excited Nuclear Matter[J]. Chinese Physics C, 2006, 30(S2): 230-232. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2006-10-18
Revised: 1900-01-01

Article Metric

Article Views(2959)
PDF Downloads(598)
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

Abnormal State of Excited Nuclear Matter

YU Zi
LIU Guang-Zhou ^,

Corresponding author: LIU Guang-Zhou,

Jilin University, Changchun 130061, China

Received Date: 2006-10-18
Accepted Date: 1900-01-01
Available Online: 2006-01-03

Abstract: In the framework of the relativistic mean field theory nuclear matter including Δ isobars is investigated.The numerical results indicate that no matter what parameter set is chosen,there exist abnormal states.The high temperature is critical factor for abnormal states.The critical temperature that abnormal state begins to appear is T_c=127MeV.When T≥165MeV the normal state will disappear and only abnormal state survives.The influence of abnormal state on the EoS of nuclear matter is also discussed.