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Title: Right-handed charged currents in the era of the Large Hadron Collider

Abstract

We discuss the phenomenology of right-handed charged currents in the frame-work of the Standard Model Effective Field Theory, in which they arise due to a single gauge-invariant dimension-six operator. We study the manifestations of the nine complex couplings of the W to right-handed quarks in collider physics, flavor physics, and low-energy precision measurements. We first obtain constraints on the couplings under the assumption that the right-handed operator is the dominant correction to the Standard Model at observable energies. Here, we subsequently study the impact of degeneracies with other Beyond-the-Standard-Model effective interactions and identify observables, both at colliders and low-energy experiments, that would uniquely point to right-handed charged currents.

Authors:
 [1]; ORCiD logo [2]; ORCiD logo [3];  [4]; ORCiD logo [2]
  1. European Organization for Nuclear Research (CERN), Geneva (Switzerland)
  2. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
  3. Los Alamos National Lab. (LANL), Los Alamos, NM (United States); New Mexico Consortium, Los Alamos, NM (United States)
  4. Nikhef, Amsterdam (The Netherlands)
Publication Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1414144
Report Number(s):
LA-UR-17-21898
Journal ID: ISSN 1029-8479
Grant/Contract Number:
AC52-06NA25396
Resource Type:
Journal Article: Accepted Manuscript
Journal Name:
Journal of High Energy Physics (Online)
Additional Journal Information:
Journal Name: Journal of High Energy Physics (Online); Journal Volume: 2017; Journal Issue: 5; Journal ID: ISSN 1029-8479
Publisher:
Springer Berlin
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; Atomic and Nuclear Physics; Beyond Standard Model; CP violation; Higgs Physics

Citation Formats

Alioli, Simone, Cirigliano, Vincenzo, Dekens, Wouter Gerard, de Vries, Jordy, and Mereghetti, Emanuele. Right-handed charged currents in the era of the Large Hadron Collider. United States: N. p., 2017. Web. doi:10.1007/JHEP05(2017)086.
Alioli, Simone, Cirigliano, Vincenzo, Dekens, Wouter Gerard, de Vries, Jordy, & Mereghetti, Emanuele. Right-handed charged currents in the era of the Large Hadron Collider. United States. doi:10.1007/JHEP05(2017)086.
Alioli, Simone, Cirigliano, Vincenzo, Dekens, Wouter Gerard, de Vries, Jordy, and Mereghetti, Emanuele. 2017. "Right-handed charged currents in the era of the Large Hadron Collider". United States. doi:10.1007/JHEP05(2017)086. https://www.osti.gov/servlets/purl/1414144.
@article{osti_1414144,
title = {Right-handed charged currents in the era of the Large Hadron Collider},
author = {Alioli, Simone and Cirigliano, Vincenzo and Dekens, Wouter Gerard and de Vries, Jordy and Mereghetti, Emanuele},
abstractNote = {We discuss the phenomenology of right-handed charged currents in the frame-work of the Standard Model Effective Field Theory, in which they arise due to a single gauge-invariant dimension-six operator. We study the manifestations of the nine complex couplings of the W to right-handed quarks in collider physics, flavor physics, and low-energy precision measurements. We first obtain constraints on the couplings under the assumption that the right-handed operator is the dominant correction to the Standard Model at observable energies. Here, we subsequently study the impact of degeneracies with other Beyond-the-Standard-Model effective interactions and identify observables, both at colliders and low-energy experiments, that would uniquely point to right-handed charged currents.},
doi = {10.1007/JHEP05(2017)086},
journal = {Journal of High Energy Physics (Online)},
number = 5,
volume = 2017,
place = {United States},
year = 2017,
month = 5
}

Journal Article:
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