期刊
JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 5, 页码 -出版社
SPRINGER
DOI: 10.1007/JHEP05(2017)086
关键词
Beyond Standard Model; CP violation; Higgs Physics
资金
- COFUND Fellowship [PCOFUND-GA-2012-600377]
- US DOE Office of Nuclear Physics
- LDRD at Los Alamos National Laboratory
- Dutch Organization for Scientific Research (NWO) through a RUBICON
- Dutch Organization for Scientific Research (NWO) through VENI
We discuss the phenomenology of right-handed charged currents in the framework 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. 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.
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