Leptonic Decay 0f J/ψ at Finite Temperature and Densities

Liu Bo; Shen Pengnian; Jiang Huanqing; Chen Hong

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《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 1998, Vol. 22> Issue(12) : 1151-1155

Leptonic Decay 0f J/ψ at Finite Temperature and Densities

Institute of High Energy Physics,The Chinese Academy of Sciences, Beijing 1000391 Department of Physics, Southwest China Normal University, Chongqing 630715

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Abstract：
The relation between the leptonic decay width of J/ψ and the color screening mass at finite temperature is studied by using different quark binding potentials. The leptonic decay behaviour of J/ψ in the hot and dense matter is obtained.

References

[1]

liu Bo, Shen Peng Man. Chick Huan Ching. Phys. Rev., 1997, C55(6):3021–3025 [2] Liu Bo, Shen Peng Nian, Chiang Huan Ching. Science in China,1998, 28(4):349–355 [3] Karsch F, Mehr M T, Satz H Z. Phys., 1988, C37:617–622 [4] Martin A. Phys. Lett.,1986, B70(2): 192–194 [5] Jacobe S, Olsson M G, Suchyta Ⅲ C.Phys. Rev., 1986, D33(11):3338–3348[6] Particle Data Group. Phys. Rev., 1967, D45:531[7] Gao Song, Liu Bo, Chao Wei Qin. Phys. Lett., 1996, B378:23–28[8] Ukawa A. Nucl. Phys., 1989, A498:227c–248c

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[14]	ZHENG Guo-Tong , SU Ru-Keng . π AND σ MESON EXCHANGE POTENTIALS OF NUCLEON-NUCLEON INTERACTION AT FINITE TEMPERATURE. Chinese Physics C, 1990, 14(3): 220-227.
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[16]	BI Pin-Zhen . KAONS CONDENSATION AT FINITE TEMPEATURE. Chinese Physics C, 1989, 13(3): 219-221.
[17]	CHEN Tao , SU Ru-Keng . THE ONE PION EXCHANGE POTENTIAL AT FINITE TEMPERATURE. Chinese Physics C, 1988, 12(1): 140-144.
[18]	WANG Qin-Mou . THERMODYNAMICAL PROPERTIES OF GAUGE THEORIES AT FINITE TEMPERATURE AND CHEMICAL POTENTIAL (Ⅱ). Chinese Physics C, 1987, 11(2): 182-185.
[19]	WANG Qin-Mou . THERMODYNAMICAL PROPERTIES OF GAUGE THEORIES AT FINITE TEMPERATURE AND CHEMICAL POTENTIAL. Chinese Physics C, 1986, 10(1): 24-31.
[20]	Xu Jiao-lin , Wu Yong-shi , Chen Shi , Guo Han-ying . ISOSPIN CIASSIFICATION OF HADRONS BY FINITE GROUP. Chinese Physics C, 1980, 4(2): 251-255.

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Liu Bo, Shen Pengnian, Jiang Huanqing and Chen Hong. Leptonic Decay 0f J/ψ at Finite Temperature and Densities[J]. Chinese Physics C, 1998, 22(12): 1151-1155.

Liu Bo, Shen Pengnian, Jiang Huanqing and Chen Hong. Leptonic Decay 0f J/ψ at Finite Temperature and Densities[J]. Chinese Physics C, 1998, 22(12): 1151-1155. shu

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Received: 1998-05-14
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

Leptonic Decay 0f J/ψ at Finite Temperature and Densities

Corresponding author: Liu Bo,

Institute of High Energy Physics,The Chinese Academy of Sciences, Beijing 1000391 Department of Physics, Southwest China Normal University, Chongqing 630715

Received Date: 1998-05-14
Accepted Date: 1900-01-01
Available Online: 1998-12-05

Abstract: The relation between the leptonic decay width of J/ψ and the color screening mass at finite temperature is studied by using different quark binding potentials. The leptonic decay behaviour of J/ψ in the hot and dense matter is obtained.