Relativistic effects on the back-to-back correlation functions of boson-antiboson pairs in high energy heavy ion collisions

ZHANG Yong; YANG Jing; ZHANG Wei-Ning

doi:10.1088/1674-1137/39/3/034103

Chinese Physics C> 2015, Vol. 39> Issue(3) : 034103 DOI: 10.1088/1674-1137/39/3/034103

Relativistic effects on the back-to-back correlation functions of boson-antiboson pairs in high energy heavy ion collisions

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Abstract：
We calculate the back-to-back correlation (BBC) functions of relativistic boson-antiboson pairs in high energy heavy ion collisions using the Monte Carlo method. The relativistic effects on the BBC functions of φφ and K⁺K^- pairs are investigated. The investigations indicate that the relativistic effects on the BBC functions of K⁺K^- pairs with large momenta are significant, and the effect is sensitive to the particle freeze-out temperature.

References

[1]

Asakawa M, Csrgő T. Heavy Ion Physics, 1996, 4: 233; hep-ph/9612331[2] Asakawa M, Csrgő T, Gyulassy M. Phys. Rev. Lett., 1999, 83: 4013[3] Andreev I V, Plümer M, Weiner R M. Phys. Rev. Lett., 1991, 67: 3475[4] Gyulassy M, Kaufmann S K, Wilson L W. Phys. Rev. C, 1979, 20: 2267[5] Padula S S, Krein G, Csrg T et al. Phys. Rev. C, 2006, 73: 044906[6] Dudek D M, Padula S S. Phys. Rev. C, 2010, 82: 034905[7] Padula S S, Socolowski Jr O. Phys. Rev. C, 2010, 82: 034908[8] Sinyukov Yu M. Nucl. Phys. A, 1994, 566: 589c[9] Efaaf M J, ZHANG Wei-Ning, Khaliliasr M et al. HEP NP, 2005, 29: 46; 467 (in Chinese)[10] Efaaf M J, SU Zhong-Qian, ZHANG Wei-Ning. Chin. Phys. C, 2012, 36: 410

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[20]	Zhuang Pengfei , Liu Lianshou . Estimation of the Maximum Energy Density in High Energy Heavy Ion Collisions and the Space-time Region for the Formation of Quark Matter. Chinese Physics C, 1991, 15(S3): 297-305.

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ZHANG Yong, YANG Jing and ZHANG Wei-Ning. Relativistic effects on the back-to-back correlation functions of boson-antiboson pairs in high energy heavy ion collisions[J]. Chinese Physics C, 2015, 39(3): 034103. doi: 10.1088/1674-1137/39/3/034103

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Received: 2014-06-26
Revised: 1900-01-01

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通讯作者: 陈斌, [email protected]

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沈阳化工大学材料科学与工程学院沈阳 110142

Relativistic effects on the back-to-back correlation functions of boson-antiboson pairs in high energy heavy ion collisions

Corresponding author: ZHANG Wei-Ning,

Received Date: 2014-06-26

Accepted Date: 1900-01-01

Available Online: 2015-03-05

Abstract: We calculate the back-to-back correlation (BBC) functions of relativistic boson-antiboson pairs in high energy heavy ion collisions using the Monte Carlo method. The relativistic effects on the BBC functions of φφ and K⁺K^- pairs are investigated. The investigations indicate that the relativistic effects on the BBC functions of K⁺K^- pairs with large momenta are significant, and the effect is sensitive to the particle freeze-out temperature.

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Relativistic effects on the back-to-back correlation functions of boson-antiboson pairs in high energy heavy ion collisions

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