CP violation with a dynamical Higgs

CP violation with a dynamical Higgs

A bstract We determine the complete set of independent gauge and gauge-Higgs CPodd effective operators for the generic case of a dynamical Higgs, up to four derivatives in the chiral expansion. The relation with the linear basis of dimension six CP-odd operators is clarified. Phenomenological applic...

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Veröffentlicht in:The journal of high energy physics 2014-10, Vol.2014 (10), p.1, Article 44
Hauptverfasser: Gavela, M. B., Gonzalez-Fraile, J., Gonzalez-Garcia, M. C., Merlo, L., Rigolin, S., Yepes, J.
Format: Artikel
Sprache:eng
Schlagworte:
Classical and Quantum Gravitation
Elementary Particles
High energy physics
Physics
Physics and Astronomy
Quantum Field Theories
Quantum Field Theory
Quantum Physics
Relativity Theory
String Theory
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Zusammenfassung:A bstract We determine the complete set of independent gauge and gauge-Higgs CPodd effective operators for the generic case of a dynamical Higgs, up to four derivatives in the chiral expansion. The relation with the linear basis of dimension six CP-odd operators is clarified. Phenomenological applications include bounds inferred from electric dipole moment limits, and from present and future collider data on triple gauge coupling measurements and Higgs signals.
ISSN:1029-8479
1029-8479
DOI:10.1007/JHEP10(2014)044