Sign of gauge-Higgs boson couplings at future lepton colliders

被引：0

作者：

de Lima, Carlos Henrique ^{[1
]}

Tuckler, Douglas ^{[1
,2
]}

机构：

[1] TRIUMF, 4004 Wesbrook Mall, Vancouver, BC V6T 2A3, Canada

[2] Simon Fraser Univ, Dept Phys, Burnaby, BC V5A 1S6, Canada

来源：

PHYSICAL REVIEW D | 2025年 / 111卷 / 01期

关键词：

JET RECONSTRUCTION;

D O I：

10.1103/PhysRevD.111.015021

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

This work investigates the capability of future lepton colliders to determine the sign of the gaugeHiggs coupling through the vector boson fusion Zh process. This channel offers a model-independent way to probe the sign of the gauge-Higgs coupling. Its sensitivity to interference effects and universal coupling with new physics makes it particularly effective. We show that a high-energy lepton collider such as CLIC can fully determine the sign of the gauge-Higgs coupling in a model-independent way and with high confidence.

引用

页数：7

共 34 条

[1] A detailed map of Higgs boson interactions by the ATLAS experiment ten years after the discovery [J].

Aad, G. ;

Abbott, B. ;

Abbott, D. C. ;

Abeling, K. ;

Abidi, S. H. ;

Aboulhorma, A. ;

Abramowicz, H. ;

Abreu, H. ;

Abulaiti, Y. ;

Hoffman, A. C. Abusleme ;

Acharya, B. S. ;

Achkar, B. ;

Adam, L. ;

Bourdarios, C. Adam ;

Adamczyk, L. ;

Adamek, L. ;

Addepalli, S. V. ;

Adelman, J. ;

Adiguzel, A. ;

Adorni, S. ;

Adye, T. ;

Affolder, A. A. ;

Afik, Y. ;

Agaras, M. N. ;

Agarwala, J. ;

Aggarwal, A. ;

Agheorghiesei, C. ;

Aguilar-Saavedra, J. A. ;

Ahmad, A. ;

Ahmadov, F. ;

Ahmed, W. S. ;

Ahuja, S. ;

Ai, X. ;

Aielli, G. ;

Aizenberg, I. ;

Akbiyik, M. ;

Akesson, T. P. A. ;

Akimov, A. V. ;

Al Khoury, K. ;

Alberghi, G. L. ;

Albert, J. ;

Albicocco, P. ;

Verzini, M. J. Alconada ;

Alderweireldt, S. ;

Aleksa, M. ;

Aleksandrov, I. N. ;

Alexa, C. ;

Alexopoulos, T. ;

Alfonsi, A. ;

Alfonsi, F. .

NATURE, 2022, 607 (7917) :52-+

[2] Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC [J].

Aad, G. ;

Abajyan, T. ;

Abbott, B. ;

Abdallah, J. ;

Khalek, S. Abdel ;

Abdelalim, A. A. ;

Abdinov, O. ;

Aben, R. ;

Abi, B. ;

Abolins, M. ;

AbouZeid, U. S. ;

Abramowicz, H. ;

Abreu, H. ;

Acharya, B. S. ;

Adamczyk, L. ;

Adams, D. L. ;

Addy, T. N. ;

Adelman, J. ;

Adomeit, S. ;

Adragna, P. ;

Adye, T. ;

Aefsky, S. ;

Aguilar-Saavedra, J. A. ;

Agustoni, M. ;

Aharrouche, M. ;

Ahlen, S. P. ;

Ahles, F. ;

Ahmad, A. ;

Ahsan, M. ;

Aielli, G. ;

Akdogan, T. ;

Akesson, T. P. A. ;

Akimoto, G. ;

Akimov, A. V. ;

Alam, M. S. ;

Alam, M. A. ;

Albert, J. ;

Albrand, S. ;

Aleksa, M. ;

Aleksandrov, I. N. ;

Alessandria, F. ;

Alexa, C. ;

Alexander, G. ;

Alexandre, G. ;

Alexopoulos, T. ;

Alhroob, M. ;

Aliev, M. ;

Alimonti, G. ;

Alison, J. ;

Allbrooke, B. M. M. .

PHYSICS LETTERS B, 2012, 716 (01) :1-29

[3]

Adolphsen C., 2013, arXiv, DOI DOI 10.48550/ARXIV.1306.6328

[4]

Adolphsen C, 2013, Arxiv, DOI arXiv:1306.6353

[5]

Aicheler M, 2019, Arxiv, DOI arXiv:1903.08655

[6] The automated computation of tree-level and next-to-leading order differential cross sections, and their matching to parton shower simulations [J].

Alwall, J. ;

Frederix, R. ;

Frixione, S. ;

Hirschi, V. ;

Maltoni, F. ;

Mattelaer, O. ;

Shao, H. -S. ;

Stelzer, T. ;

Torrielli, P. ;

Zaro, M. .

JOURNAL OF HIGH ENERGY PHYSICS, 2014, (07)

[7]

Andersen J.R., HDB LHC HIGG CROSS

[8]

Andreetto P, 2024, Arxiv, DOI arXiv:2405.19314

[9]

ATLAS collaboration, 2024, Phys. Rev. Lett., V133

[10]

Bambade P, 2019, Arxiv, DOI arXiv:1903.01629

← 1 2 3 4 →