ITP OpenIR  > SCI期刊论文
Dobado, A; Guo, FK; Llanes-Estrada, FJ; Dobado, A (reprint author), Univ Complutense Madrid, Dept Fis Teor, Plaza Ciencias 1, E-28040 Madrid, Spain.
Production Cross-Section Estimates for Strongly-Interacting Electroweak-Symmetry Breaking Sector Resonances at Particle Colliders
Source PublicationCOMMUNICATIONS IN THEORETICAL PHYSICS
Language英语
KeywordStrongly Interacting Electroweak Symmetry Breaking Sector Electroweak Resonances Atlas Diboson Excess Unitarized Electroweak Chiral Lagrangian
AbstractWe are exploring a generic strongly-interacting Electroweak Symmetry Breaking Sector (EWSBS) with the low-energy effective field theory for the four experimentally known particles (W-L(+/-), Z(L), h) and its dispersion-relation based unitary extension. In this contribution we provide simple estimates for the production cross-section of pairs of the EWSBS bosons and their resonances at proton-proton colliders as well as in a future e(-)e(+) (or potentially a mu(-)mu(+)) collider with a typical few-TeV energy. We examine the simplest production mechanisms, tree-level production through a W (dominant when quantum numbers allow) and the simple effective boson approximation (in which the electroweak bosons are considered as collinear partons of the colliding fermions). We exemplify with custodial isovector and isotensor resonances at 2 TeV, the energy currently being discussed because of a slight excess in the ATLAS 2-jet data. We find it hard, though not unthinkable, to ascribe this excess to one of these WLWL rescattering resonances. An isovector resonance could be produced at a rate smaller than, but close to earlier CMS exclusion bounds, depending on the parameters of the effective theory. The ZZ excess is then problematic and requires additional physics (such as an additional scalar resonance). The isotensor one (that would describe all charge combinations) has smaller cross-section.
2015
Volume64Issue:6Pages:701-709
Subject AreaPhysics
Indexed BySCI
Funding OrganizationSpanish Excellence Network on Hadronic Physics [FIS2014-57026-REDT] ; Spanish Excellence Network on Hadronic Physics [FIS2014-57026-REDT] ; Spanish Excellence Network on Hadronic Physics [FIS2014-57026-REDT] ; Spanish Excellence Network on Hadronic Physics [FIS2014-57026-REDT] ; Spanish Grants Universidad Complutense [UCM:910309] ; Spanish Grants Universidad Complutense [UCM:910309] ; Spanish Grants Universidad Complutense [UCM:910309] ; Spanish Grants Universidad Complutense [UCM:910309] ; Ministerio de Economia y Competitividad [MINECO:FPA2011-27853-C02-01, MINECO:FPA2014-53375-C2-1-P] ; Ministerio de Economia y Competitividad [MINECO:FPA2011-27853-C02-01, MINECO:FPA2014-53375-C2-1-P] ; Ministerio de Economia y Competitividad [MINECO:FPA2011-27853-C02-01, MINECO:FPA2014-53375-C2-1-P] ; Ministerio de Economia y Competitividad [MINECO:FPA2011-27853-C02-01, MINECO:FPA2014-53375-C2-1-P] ; Deutsche Forschungsgemeinschaft ; Deutsche Forschungsgemeinschaft ; Deutsche Forschungsgemeinschaft ; Deutsche Forschungsgemeinschaft ; National Natural Science Foundation of China (NSFC) [11261130311, 11165005] ; National Natural Science Foundation of China (NSFC) [11261130311, 11165005] ; National Natural Science Foundation of China (NSFC) [11261130311, 11165005] ; National Natural Science Foundation of China (NSFC) [11261130311, 11165005]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/20761
CollectionSCI期刊论文
Corresponding AuthorDobado, A (reprint author), Univ Complutense Madrid, Dept Fis Teor, Plaza Ciencias 1, E-28040 Madrid, Spain.
Recommended Citation
GB/T 7714
Dobado, A,Guo, FK,Llanes-Estrada, FJ,et al. Production Cross-Section Estimates for Strongly-Interacting Electroweak-Symmetry Breaking Sector Resonances at Particle Colliders[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2015,64(6):701-709.
APA Dobado, A,Guo, FK,Llanes-Estrada, FJ,&Dobado, A .(2015).Production Cross-Section Estimates for Strongly-Interacting Electroweak-Symmetry Breaking Sector Resonances at Particle Colliders.COMMUNICATIONS IN THEORETICAL PHYSICS,64(6),701-709.
MLA Dobado, A,et al."Production Cross-Section Estimates for Strongly-Interacting Electroweak-Symmetry Breaking Sector Resonances at Particle Colliders".COMMUNICATIONS IN THEORETICAL PHYSICS 64.6(2015):701-709.
Files in This Item:
File Name/Size DocType Version Access License
Production Cross-Sec(548KB)期刊论文出版稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Dobado, A]'s Articles
[Guo, FK]'s Articles
[Llanes-Estrada, FJ]'s Articles
Baidu academic
Similar articles in Baidu academic
[Dobado, A]'s Articles
[Guo, FK]'s Articles
[Llanes-Estrada, FJ]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Dobado, A]'s Articles
[Guo, FK]'s Articles
[Llanes-Estrada, FJ]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.