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Title: Probing 6D operators at future e e + colliders

Abstract

We explore the sensitivities at future e e + colliders to probe a set of six-dimensional operators which can modify the SM predictions on Higgs physics and electroweak precision measurements. We consider the case in which the operators are turned on simultaneously. Such an analysis yields a “conservative” interpretation on the collider sensitivities, complementary to the “optimistic” scenario where the operators are individually probed. After a detail analysis at CEPC in both “conservative” and “optimistic” scenarios, we also considered the sensitivities for FCC-ee and ILC. As an illustration of the potential of constraining new physics models, we applied sensitivity analysis to two benchmarks: holographic composite Higgs model and littlest Higgs model.

Authors:
 [1];  [2];  [3];  [3];  [4]
  1. The Hong Kong Univ. of Science and Technology, Hong Kong (People's Republic of China); Univ. of Chicago, Chicago, IL (United States)
  2. The Hong Kong Univ. of Science and Technology, Hong Kong (People's Republic of China); Univ. of Pittsburgh, Pittsburgh, PA (United States)
  3. The Hong Kong Univ. of Science and Technology, Hong Kong (People's Republic of China)
  4. Univ. of Chicago, Chicago, IL (United States)
Publication Date:
Research Org.:
Univ. of Chicago, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1512499
Grant/Contract Number:  
SC0013642
Resource Type:
Journal Article: Accepted Manuscript
Journal Name:
Journal of High Energy Physics (Online)
Additional Journal Information:
Journal Volume: 2018; Journal Issue: 5; Journal ID: ISSN 1029-8479
Publisher:
Springer Berlin
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; Beyond Standard Model; Higgs Physics

Citation Formats

Chiu, Wen Han, Leung, Sze Ching, Liu, Tao, Lyu, Kun -Feng, and Wang, Lian -Tao. Probing 6D operators at future e–e+ colliders. United States: N. p., 2018. Web. doi:10.1007/jhep05(2018)081.
Chiu, Wen Han, Leung, Sze Ching, Liu, Tao, Lyu, Kun -Feng, & Wang, Lian -Tao. Probing 6D operators at future e–e+ colliders. United States. doi:10.1007/jhep05(2018)081.
Chiu, Wen Han, Leung, Sze Ching, Liu, Tao, Lyu, Kun -Feng, and Wang, Lian -Tao. Mon . "Probing 6D operators at future e–e+ colliders". United States. doi:10.1007/jhep05(2018)081. https://www.osti.gov/servlets/purl/1512499.
@article{osti_1512499,
title = {Probing 6D operators at future e–e+ colliders},
author = {Chiu, Wen Han and Leung, Sze Ching and Liu, Tao and Lyu, Kun -Feng and Wang, Lian -Tao},
abstractNote = {We explore the sensitivities at future e–e+ colliders to probe a set of six-dimensional operators which can modify the SM predictions on Higgs physics and electroweak precision measurements. We consider the case in which the operators are turned on simultaneously. Such an analysis yields a “conservative” interpretation on the collider sensitivities, complementary to the “optimistic” scenario where the operators are individually probed. After a detail analysis at CEPC in both “conservative” and “optimistic” scenarios, we also considered the sensitivities for FCC-ee and ILC. As an illustration of the potential of constraining new physics models, we applied sensitivity analysis to two benchmarks: holographic composite Higgs model and littlest Higgs model.},
doi = {10.1007/jhep05(2018)081},
journal = {Journal of High Energy Physics (Online)},
issn = {1029-8479},
number = 5,
volume = 2018,
place = {United States},
year = {2018},
month = {5}
}

Journal Article:
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