Physics cross sections and event generation of e<sup>+</sup>e<sup>-</sup> annihilations at the CEPC

Xin Mo; Gang Li; Man-Qi Ruan; Xin-Chou Lou

doi:10.1088/1674-1137/40/3/033001

Chinese Physics C> 2016, Vol. 40> Issue(3) : 033001 DOI: 10.1088/1674-1137/40/3/033001

Physics cross sections and event generation of e⁺e^- annihilations at the CEPC

Xin Mo ^1,, ,
Gang Li ^1,, ,
Man-Qi Ruan ¹ ,
Xin-Chou Lou ^1,2

1.
Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
2.
Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
3.
University of Texas at Dallas, Richardson, TX 75080-3021, USA

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Abstract：
The cross sections of the Higgs production and the corresponding backgrounds of e⁺e^- annihilations at the CEPC (Circular Electron and Positron Collider) are calculated by a Monte-Carlo method, and the beamstrahlung effect at the CEPC is carefully investigated. The numerical results and the expected number of events for the CEPC are provided.
- CEPC ,
- Higgs physics ,
- cross section ,
- Monte-Carlo generation

References

[1]	S. Chatrchyan et al(CMS Collaboration), Phys. Lett. B, 716: 30, (2012)
[2]	G. Aad et al(ATLAS Collaboration), Phys. Lett. B, 716: 1, (2012)
[3]	W. Kilian, T. Ohl, and J. Reuter, Eur. Phys. J. C, 71:1742, (2011)
[4]	M. Moretti, T. Ohl, and J. Reuter, arXiv: hepph/0102195
[5]	T. Behnke, J. Brau, B. Foster et al, arXiv:1306.6327
[6]	H. Baer, T. Barklow, K. Fujii et al, arXiv:1306.6352
[7]	C. Adolphsen, M. Barone, B. Barish et al, arXiv:1306.6353
[8]	C. Adolphsen, M. Barone, and B. Barish, arXiv:1306.6328
[9]	T. Behnke, J. Brau, and P. Burrows, Volum 4, arXiv:1306.6329
[10]	P. Lebrun, L. Linssen, A. Lucaci-Timoce et al, arXiv:1209.2543
[11]	L. Linssen, A. Miyamoto, M. Stanitzki et al, arXiv:1202.5940
[12]	M. Baillargeon, Production of a Higgs with Two Gauge Bosons, in e+e- Collisions at 500 GeV: The Physics Potential, in Proceedings of the Workshop Munich-Annecy-Hamburg, edited by P.M. Zerwas
[13]	W. Kilian, M. Kramer, and P. M. Zerwas, Phys. Lett. B, 373:135, (1996)
[14]	V. N. Gribov and L. N. Lipatov, Sov. J. Nucl. Phys., 15:675, (1972)
[15]	E. A. Kuraev and V. S. Fadin, Sov. J. Nucl. Phys., 41:466, (1985)
[16]	M. Skrzypek and S. Jadach, Z. Phys. C, 49:577, (1991)
[17]	D. Schulte, CERN-PS-99-014-LP
[18]	D. Schulte, M. Alabau, P. Bambade, O. Dadoun, G. Le Meur, C. Rimbault, and F. Touze, Conf. Proc. C, 070625: 2728, (2007)
[19]	A. Heister et al (ALEPH Collaboration), Eur. Phys. J. C, 22:201, (2001)
[20]	G. Abbiendi et al (OPAL Collaboration), Phys. Lett. B, 546:29, (2002)
[21]	J. Abdallah et al (DELPHI Collaboration), Eur. Phys. J. C, 40:1, (2005)
[22]	M. Acciarri et al (L3 Collaboration), Phys. Lett. B, 448: 152, (1999)
[23]	D. Bardina, M. Bilenkya, D. Lehnerc et al, Nucl. Phys. Proc. Suppl. B, 37: 148, (1994)

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[19]	Ge Lingxiao , Zeng Xianghua . In-Medium Nucleon-Nucleon Cross Sections in the Nonrelativistic Energy Region. Chinese Physics C, 1995, 19(S4): 389-396.
[20]	ZHU Zheng-Kun , ZHANG Xiao-Ze , JIN Xing-Nan , SA Ben-Hao . IMPROVEMENT OF THERMODYNAMICAL MONTE CARLO SIMULATION IN SU(2) PURE GAUGE FIELD THEORY ——AN APPROACH TO CONTINUUM PHYSICS LIMIT. Chinese Physics C, 1989, 13(4): 339-345.

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Xin Mo, Gang Li, Man-Qi Ruan and Xin-Chou Lou. Physics cross sections and event generation of e⁺e^- annihilations at the CEPC[J]. Chinese Physics C, 2016, 40(3): 033001. doi: 10.1088/1674-1137/40/3/033001

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Received: 2015-06-09
Revised: 2015-09-27

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Supported by CAS/SAFEA International Partnership Program for Creative Research Teams, and funding from CAS and IHEP for the Thousand Talent and Hundred Talent programs, as well as grants from the State Key Laboratory of Nuclear Electronics and Particle Detectors

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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

Physics cross sections and event generation of e⁺e^- annihilations at the CEPC

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通讯作者: 陈斌, bchen63@163.com

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Physics cross sections and event generation of e⁺e^- annihilations at the CEPC

Corresponding author: Xin Mo,

Corresponding author: Gang Li,

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Physics cross sections and event generation of e+e- annihilations at the CEPC

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通讯作者: 陈斌, bchen63@163.com

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Physics cross sections and event generation of e+e- annihilations at the CEPC

Corresponding author: Xin Mo,

Corresponding author: Gang Li,

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Physics cross sections and event generation of e⁺e^- annihilations at the CEPC

Physics cross sections and event generation of e⁺e^- annihilations at the CEPC