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

Abstract
HTML
Reference
Related

PDF

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

Access

Get Citation

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

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(3486)
PDF Downloads(174)
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

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.