Study of new boson W<SUP>±</SUP><SUB>1</SUB> in the Minimal Higgsless Model at the LHC

ZHANG Zhen-Xia; BIAN Jian-Guo; CHEN Guo-Ming; CHEN Ming-Shui; LI Zu-Hao; LIANG Song; MENG Xiang-Wei; QI Yong-Hui; TANG Zhi-Cheng; TAO Jun-Quan; WANG Jian; WANG Zheng; WANG Xian-You; WANG Jian-Xiong; XIAO Hong; YANG Min; ZANG Jing-Jing; ZHANG Bin; ZHANG Zhen

doi:10.1088/1674-1137/34/4/002

Chinese Physics C> 2010, Vol. 34> Issue(4) : 427-432 DOI: 10.1088/1674-1137/34/4/002

Study of new boson W^±₁ in the Minimal Higgsless Model at the LHC

Abstract
HTML
Reference
Related

PDF

Abstract：
The Minimal Higgsless Model predicts the existence of new vector gauge boson W^±₁. By the process PP→W^±₁qq→W^±Z⁰qq, Z⁰→l⁺l^－, W^±→qq (l=e, μ; q is hadronized to be jets), we study the sensitivity of searching for this possible vector gauge boson in the level of generator events of signal and backgrounds, then give integrated luminosity required to discover 5σ signal as a function of W^±₁ mass. The generator for the signal PP→W^±₁qq→W^±Z⁰qq at tree level is developed with the Minimal Higgsless Model and then interfaced with PYTHIA for the parton showers and hadronization. The backgrounds are produced with
MadGraph and PYTHIA.

References

[1]

. Chivukula R S, Dicus D A, HE H J. Phys. Lett. B, 2002,525: 175; Chivulula R S, HE H J. Phys. Lett. B, 2002, 532:121; Csaki C, Grojean C, Murayama H, Pilo L, Terning J.Phys. Rev. D, 2004, 69: 0550062. HE H J et al. Phys. Rev. D, 2008, 78: 0317013. BIAN J G et al. Nucl. Phys. B, 2009, 819: 201[arXiv:0905.2336 (hep-ex)]4. CHEN M S et al. J. Phys. G: Nucl. Part. Phys., 2009, 36:0750045. Sjstrand T et al. Comput. Phys. Commun., 2001, 135:2386. Chivukula R S, Coleppa B, Chiara S D, Simmons E H, HEH J, Kurachi M, Tanabashi M. Phys. Rev. D, 2006, 74:0750117. Pumplin J et al. JHEP, 2002, 0207: 012; Stump D et al.JHEP, 2003, 0310: 0468. Alwall J et al. JHEP, 2007, 028A: 099. LAI H L et al. Eur. Phys. J., 2000, 12: 37510. The ATLAS Collaboration. Detector and Physics Performance-Technical Design Reports, CERN/LHCC/99-15, vol.1

[1]	Yang-Yang Xu , De-Xing Zhu , You-Tian Zou , Xi-Jun Wu , Biao He , Xiao-Hua Li . Systematic study on α-decay half-lives of uranium isotopes with a screened electrostatic barrier. Chinese Physics C, 2022, 46(11): 114103. doi: 10.1088/1674-1137/ac7fe8
[2]	Hong-Lei Li , Peng-Cheng Lu , Cong-Feng Qiao , Zong-Guo Si , Ying Wang . Study of the Standard Model and Majorana neutrino contributions to ${ B}^{{ +}} { \to} { K}^{{ (*){ \pm}}}{ \mu}^{ +}{ \mu}^{{ \mp}}$. Chinese Physics C, 2019, 43(2): 023101. doi: 10.1088/1674-1137/43/2/023101
[3]	D. Banerjee , S. Sahoo . Analysis of λ_b→λ l⁺l^- rare decays in a non-universal Z' model. Chinese Physics C, 2017, 41(8): 083101. doi: 10.1088/1674-1137/41/8/083101
[4]	YAN Jia-Qing , XIE Yu-Guang , HU Tao , LU Jun-Guang , ZHOU Li , QU Guo-Pu , CAI Xiao , NIU Shun-Li , CHEN Hai-Tao . Simulation and performance study of ceramic THGEM. Chinese Physics C, 2015, 39(6): 066001. doi: 10.1088/1674-1137/39/6/066001
[5]	ZHANG Zhou-Li , HE Yuan , ZHANG Bin , LI De-Run , SHI Ai-Min , PAN Gang , DU Xiao-Nan , SUN Lie-Peng . Study of influence of radial matcher section end shape on RFQ cavity frequency. Chinese Physics C, 2014, 38(7): 077007. doi: 10.1088/1674-1137/38/7/077007
[6]	YE Yan-Lin , ZHOU Xiao-Hong , LIU Wei-Ping , MA Yu-Gang , ZHANG Yu-Hu , XU Fu-Rong . Outline of the progress in the study of radioactive nuclear physics and super-heavy nuclei. Chinese Physics C, 2008, 32(S2): 1-7.
[7]	ZHU Xiong-Wei , GAO Jie . Study on ILC bunch compressor. Chinese Physics C, 2008, 32(11): 928-930. doi: 10.1088/1674-1137/32/11/016
[8]	HUANG Wen-Xue , WANG Yue , ZHU Zhi-Chao , TIAN Yu-Lin , XU Hu-Shan , SUN Zhi-Yu , XIAO Guo-Qing , ZHAN Wen-Long . Experimental Study of the High-Voltage Breakdown and Simulations for the RFQ Cooler and Buncher RFQ1L. Chinese Physics C, 2006, 30(S2): 261-264.
[9]	HU Xi-Duo , SHAO Ming-Zhu , LUO Shi-Yu , LIU Yong-Sheng , ZHU De-Hai . Average Field Idea and Single Particle Model for 2 Dimension Crystallization Beams(Ⅱ). Chinese Physics C, 2004, 28(2): 196-199.
[10]	Guo Hua . In-medium QMC Model Parameters and Quark Condensation in Nuclear Matter. Chinese Physics C, 1999, 23(5): 459-468.
[11]	Yang Jianjun , Ma Boqiang , Li Guanglie . Non-perturbative Quark Propagator and the Study of the Non-trivial Q² Dependence in the Nucleon Structure Functions. Chinese Physics C, 1997, 21(2): 146-156.
[12]	Yu Hong , Shen Qixing , Zhang Lin . Angular Distribution of Process e⁺e^－→τ⁺τ^－,τ^－→a₁υτ,a₁→ρπ and Characteristics of a₁ Meson. Chinese Physics C, 1994, 18(7): 583-590.
[13]	BES Collaboration . Experimental Study of Resonance f₂(1270) in the J/ψ Hadronic Decay. Chinese Physics C, 1993, 17(2): 97-106.
[14]	ZHU Xiang , SHEN Wen-Qing , HU Xiao-Qing , ZHU Yong-Tai , WANG Bing . A SIMPLE MODEL ANALYSIS OF THE INCOMPLETE DIC REACTION. Chinese Physics C, 1990, 14(9): 835-841.

Access

Get Citation

ZHANG Zhen-Xia, BIAN Jian-Guo, CHEN Guo-Ming, CHEN Ming-Shui, LI Zu-Hao, LIANG Song, MENG Xiang-Wei, QI Yong-Hui, TANG Zhi-Cheng, TAO Jun-Quan, WANG Jian, WANG Zheng, WANG Xian-You, WANG Jian-Xiong, XIAO Hong, YANG Min, ZANG Jing-Jing, ZHANG Bin and ZHANG Zhen. Study of new boson W^±₁ in the Minimal Higgsless Model at the LHC[J]. Chinese Physics C, 2010, 34(4): 427-432. doi: 10.1088/1674-1137/34/4/002

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2009-05-14
Revised: 2009-09-08

Article Metric

Article Views(4075)
PDF Downloads(563)
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

Study of new boson W^±₁ in the Minimal Higgsless Model at the LHC

Corresponding author: ZHANG Zhen-Xia,

Received Date: 2009-05-14
Accepted Date: 2009-09-08
Available Online: 2010-04-05

Abstract: The Minimal Higgsless Model predicts the existence of new vector gauge boson W^±₁. By the process PP→W^±₁qq→W^±Z⁰qq, Z⁰→l⁺l^－, W^±→qq (l=e, μ; q is hadronized to be jets), we study the sensitivity of searching for this possible vector gauge boson in the level of generator events of signal and backgrounds, then give integrated luminosity required to discover 5σ signal as a function of W^±₁ mass. The generator for the signal PP→W^±₁qq→W^±Z⁰qq at tree level is developed with the Minimal Higgsless Model and then interfaced with PYTHIA for the parton showers and hadronization. The backgrounds are produced with
MadGraph and PYTHIA.