Study of the projected sensitivity on the anomalous quartic gauge couplings via Zγγ production at the CLIC

被引：4

作者：

Ari, V ^{[1
]}

Gurkanli, E. ^{[2
]}

Koksal, M. ^{[3
]}

Gutierrez-Rodriguez, A. ^{[4
]}

Hernandez-Ruiz, M. A. ^{[5
]}

机构：

[1] Ankara Univ, Dept Phys, Ankara, Turkiye

[2] Sinop Univ, Dept Phys, Sinop, Turkiye

[3] Sivas Cumhuriyet Univ, Dept Phys, TR-58140 Sivas, Turkiye

[4] Univ Autonoma Zacatecas, Fac Fis, Apartado Postal C-580, Zacatecas 98060, Mexico

[5] Univ Autonoma Zacatecas, Unidad Acad Ciencias Quim, Apartado Postal C-585, Zacatecas 98060, Mexico

来源：

NUCLEAR PHYSICS B | 2023年 / 989卷

关键词：

BOSON COUPLINGS; CROSS-SECTION; PP COLLISIONS; JETS; E(+)E(-); CONSTRAINTS; SEARCH; TEV;

D O I：

10.1016/j.nuclphysb.2023.116133

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

Gauge boson self-couplings are completely defined by the non-Abelian gauge symmetry of the Standard Model (SM). For this reason, a direct search for these couplings is extremely significant in understanding the gauge structure of the SM. The possible deviation from the SM predictions of gauge boson self-couplings would be a sign of the presence of new physics beyond the SM. In this work, we study the sensitivities on the anomalous couplings defined by dimension-8 operators related to the ZZ gamma gamma and Z gamma gamma gamma quartic vertices through the process e+e- -> Z gamma gamma with Z-boson decaying to charged leptons at the Compact Linear Collider (CLIC). We analyze the center-of-mass energy of 3 TeV, integrated luminosities of L = 1, 4, 5 ab-1, systematic uncertainties of 8sys = 0%, 3%, 5%, unpolarized and polarized electron beams and considering the Initial State Radiation and Beamstrahlung effects for extraction of expected sensitivity on the anomalous fT,j /A4 couplings at 95% confidence level, which are especially sensitive to the Z gamma gamma channel. It is clear from the results that we expect better limits on the couplings if the systematic error is improved. The best limits obtained on the anomalous quartic couplings for the process e+e- -> Z gamma gamma with root s = 3 TeV, L = 5 ab-1, and delta sys = 0% can be approximately improved up to about 1.1 times better than the limits obtained with delta sys = 5%. Our sensitivities on the anomalous quartic couplings can set more stringent sensitivity by two orders of magnitude concerning the best sensitivity derived from the current experimental limits. Finally, with initial electron beam polarization, the sensitivity of the anomalous quartic couplings improves by almost a factor of 1.2.(c) 2023 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons .org/licenses/by /4 .0/). Funded by SCOAP3.

引用

页数：23

共 50 条

[31] Study of the W+W-γ process and limits on anomalous quartic gauge boson couplings at LEP
Achard, P
Adriani, O
Aguilar-Benitez, M
Alcaraz, J
Alemanni, G
Allaby, J
Aloisio, A
Alviggi, MG
Anderhub, H
Andreev, VP
Anselmo, F
Arefiev, A
Azemoon, T
Aziz, T
Bagnaia, P
Bajo, A
Baksay, G
Baksay, L
Baldew, SV
Banerjee, S
Banerjee, SW
Barczyk, A
Barillère, R
Bartalini, P
Basile, M
Batalova, N
Battiston, R
Bay, A
Becattini, F
Becker, U
Behner, F
Bellucci, L
Berbeco, R
Berdugo, J
Berges, P
Bertucci, B
Betev, BL
Biasini, M
Biglietti, M
Biland, A
Blaising, JJ
Blyth, SC
Bobbink, GJ
Böhm, A
Boldizsar, L
Borgia, B
Bottai, S
Bourilkov, D
Bourquin, M
Braccini, S
[J]. PHYSICS LETTERS B, 2002, 527 (1-2) : 29 - 38
[32] Study of WWγ and WZγ production in pp collisions at √s=8 TeV and search for anomalous quartic gauge couplings with the ATLAS experiment
Aaboud, M.
Aad, G.
Abbott, B.
Abdinov, O.
Abeloos, B.
Abidi, S. H.
AbouZeid, O. S.
Abraham, N. L.
Abramowicz, H.
Abreu, H.
Abreu, R.
Abulaiti, Y.
Acharya, B. S.
Adachi, S.
Adamczyk, L.
Adelman, J.
Adersberger, M.
Adye, T.
Affolder, A. A.
Agatonovic-Jovin, T.
Agheorghiesei, C.
Aguilar-Saavedra, J. A.
Ahlen, S. P.
Ahmadov, F.
Aielli, G.
Akatsuka, S.
Akerstedt, H.
Akesson, T. P. A.
Akilli, E.
Akimov, A. V.
Alberghi, G. L.
Albert, J.
Albicocco, P.
Verzini, M. J. Alconada
Alderweireldt, S. C.
Aleksa, M.
Aleksandrov, I. N.
Alexa, C.
Alexander, G.
Alexopoulos, T.
Alhroob, M.
Ali, B.
Aliev, M.
Alimonti, G.
Alison, J.
Alkire, S. P.
Allbrooke, B. M. M.
Allen, B. W.
Allport, P. P.
Aloisio, A.
[J]. EUROPEAN PHYSICAL JOURNAL C, 2017, 77 (09):
[33] Measurements of the pp → W±γγ and pp → Zγγ cross sections at √s=13 TeV and limits on anomalous quartic gauge couplings
Tumasyan, A.
Adam, W.
Andrejkovic, J. W.
Bergauer, T.
Chatterjee, S.
Dragicevic, M.
Del Valle, A. Escalante
Fruhwirth, R.
Jeitler, M.
Krammer, N.
Lechner, L.
Liko, D.
Mikulec, I
Paulitsch, P.
Pitters, F. M.
Schieck, J.
Schofbeck, R.
Spanring, M.
Templ, S.
Waltenberger, W.
Wulz, C-E
Chekhovsky, V
Litomin, A.
Makarenko, V
Darwish, M. R.
De Wolf, E. A.
Janssen, X.
Kello, T.
Lelek, A.
Sfar, H. Rejeb
Van Mechelen, P.
Van Putte, S.
Van Remortel, N.
Blekman, F.
Bols, E. S.
D'Hondt, J.
De Clercq, J.
Delcourt, M.
El Faham, H.
Lowette, S.
Moortgat, S.
Morton, A.
Muller, D.
Sahasransu, A. R.
Tavernier, S.
Van Doninck, W.
Van Mulders, P.
Stylianou, N.
Beghin, D.
Bilin, B.
[J]. JOURNAL OF HIGH ENERGY PHYSICS, 2021, (10):
[34] Measurements of the pp → Wγγ and pp → Zγγ cross sections and limits on anomalous quartic gauge couplings at √s=8 TeV
Sirunyan, A. M.
Tumasyan, A.
Adam, W.
Asilar, E.
Bergauer, T.
Brandstetter, J.
Brondolin, E.
Dragicevic, M.
Eroe, J.
Flechl, M.
Friedl, M.
Fruehwirth, R.
Ghete, V. M.
Hartl, C.
Hoermann, N.
Hrubec, J.
Jeitler, M.
Koenig, A.
Kraetschmer, I.
Liko, D.
Matsushita, T.
Mikulec, I.
Rabady, D.
Rad, N.
Rahbaran, B.
Rohringer, H.
Schieck, J.
Strauss, J.
Waltenberger, W.
Wulz, C. -E.
Dvornikov, O.
Makarenko, V.
Mossolov, V.
Gonzalez, J. Suarez
Zykunov, V.
Shumeiko, N.
Alderweireldt, S.
De Wolf, E. A.
Janssen, X.
Lauwers, J.
De Klundert, M. Van
Van Haevermaet, H.
Van Mechelen, P.
Van Remortel, N.
Van Spilbeeck, A.
Abu Zeid, S.
Blekman, F.
D'Hondt, J.
Daci, N.
De Bruyn, I.
[J]. JOURNAL OF HIGH ENERGY PHYSICS, 2017, (10):
[35] Constraints on anomalous quartic gauge couplings by γγ → W+ W- scattering
Guo, Yu-Chen
Wang, Ying-Ying
Yang, Ji-Chong
[J]. NUCLEAR PHYSICS B, 2020, 961
[36] Anomalous quartic WWγγ and WWZγ couplings through W+ W- Z production in γγ colliders
Sahin, Inanc
[J]. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 2009, 36 (07)
[37] Study of the gluonic quartic gauge couplings at muon colliders
Ji-Chong Yang
Yu-Chen Guo
Yi-Fei Dong
[J]. Communications in Theoretical Physics, 2023, 75 (11) : 66 - 75
[38] Probing anomalous quartic gauge-boson couplings via e+e- → 4 fermions+γ
Denner, A
Dittmaier, S
Roth, M
Wackeroth, D
[J]. EUROPEAN PHYSICAL JOURNAL C, 2001, 20 (02): : 201 - 215
[39] Evidence for exclusive γγ → W + W - production and constraints on anomalous quartic gauge couplings in pp collisions at and 8 TeV
Khachatryan, V.
Sirunyan, A. M.
Tumasyan, A.
Adam, W.
Asilar, E.
Bergauer, T.
Brandstetter, J.
Brondolin, E.
Dragicevic, M.
Eroe, J.
Flechl, M.
Friedl, M.
Fruehwirth, R.
Ghete, V. M.
Hartl, C.
Hoermann, N.
Hrubec, J.
Jeitler, M.
Knuenz, V.
Koenig, A.
Krammer, M.
Kraetschmer, I.
Liko, D.
Matsushita, T.
Mikulec, I.
Rabady, D.
Rad, N.
Rahbaran, B.
Rohringer, H.
Schieck, J.
Schoefbeck, R.
Strauss, J.
Treberer-Treberspurg, W.
Waltenberger, W.
Wulz, C. -E.
Mossolov, V.
Shumeiko, N.
Gonzalez, J. Suarez
Alderweireldt, S.
Cornelis, T.
De Wolf, E. A.
Janssen, X.
Knutsson, A.
Lauwers, J.
Luyckx, S.
Van de Klundert, M.
Van Haevermaet, H.
Van Mechelen, P.
Van Remortel, N.
Van Spilbeeck, A.
[J]. JOURNAL OF HIGH ENERGY PHYSICS, 2016, (08):
[40] Search for WWγ and WZγ production and constraints on anomalous quartic gauge couplings in pp collisions at √s=8 TeV
Chatrchyan, S.
Khachatryan, V.
Sirunyan, A. M.
Tumasyan, A.
Adam, W.
Bergauer, T.
Dragicevic, M.
Ero, J.
Fabjan, C.
Friedl, M.
Fruhwirth, R.
Ghete, V. M.
Hartl, C.
Hormann, N.
Hrubec, J.
Jeitler, M.
Kiesenhofer, W.
Knunz, V.
Krammer, M.
Kratschmer, I.
Liko, D.
Mikulec, I.
Rabady, D.
Rahbaran, B.
Rohringer, H.
Schofbeck, R.
Strauss, J.
Taurok, A.
Treberer-Treberspurg, W.
Waltenberger, W.
Wulz, C. -E.
Mossolov, V.
Shumeiko, N.
Suarez Gonzalez, J.
Alderweireldt, S.
Bansal, M.
Bansal, S.
Cornelis, T.
De Wolf, E. A.
Janssen, X.
Knutsson, A.
Luyckx, S.
Ochesanu, S.
Roland, B.
Rougny, R.
Van Haevermaet, H.
Van Mechelen, P.
Van Remortel, N.
Van Spilbeeck, A.
Blekman, F.
[J]. PHYSICAL REVIEW D, 2014, 90 (03)

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