Search for Anomalous Quartic ZZγγ Couplings in Photon-Photon Collisions
Joint Authors
Source
Advances in High Energy Physics
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-11-14
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
The self-couplings of the electroweak gauge bosons are completely specified by the non-Abelian gauge nature of the Standard Model (SM).
The direct study of these couplings provides a significant opportunity to test the validity of the SM and the existence of new physics beyond the SM up to the high energy scale.
For this reason, we investigate the potential of the processes γγ→ZZ, e-γ→e-γ⁎γ→e-ZZ, and e+e-→e+γ⁎γ⁎e-→e+ZZe- to examine the anomalous quartic couplings of ZZγγ vertex at the Compact Linear Collider (CLIC) with center-of-mass energy 3 TeV.
We calculate 95% confidence level sensitivities on the dimension-8 parameters with various values of the integrated luminosity.
We show that the best bounds on the anomalous fM2/Λ4, fM3/Λ4, fT0/Λ4, and fT9/Λ4 couplings arising from γγ→ZZ process among those three processes at center-of-mass energy of 3 TeV and integrated luminosity of Lint=2000 fb−1 are found to be [-3.30;3.30]×10-3 TeV−4, [-1.20;1.20]×10-2 TeV−4, [-3.40;3.40]×10-3 TeV−4, and [-1.80;1.80]×10-3 TeV−4, respectively.
American Psychological Association (APA)
Köksal, M.& Arı, V.& Senol, A.. 2016. Search for Anomalous Quartic ZZγγ Couplings in Photon-Photon Collisions. Advances in High Energy Physics،Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1095275
Modern Language Association (MLA)
Köksal, M.…[et al.]. Search for Anomalous Quartic ZZγγ Couplings in Photon-Photon Collisions. Advances in High Energy Physics No. 2016 (2016), pp.1-8.
https://search.emarefa.net/detail/BIM-1095275
American Medical Association (AMA)
Köksal, M.& Arı, V.& Senol, A.. Search for Anomalous Quartic ZZγγ Couplings in Photon-Photon Collisions. Advances in High Energy Physics. 2016. Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1095275
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1095275