Electroweak precision observables and Higgs-boson signal strengths in the Standard Model and beyond: present and future
Journal Article
·
· Journal of High Energy Physics (Online)
- National Inst. for Nuclear Physics (INFN), Rome (Italy)
- High Energy Accelerator Research Organization (KEK), Tsukuba (Japan). Theory Center. Inst. of Particle and Nuclear Studies (IPNS)
- European Organization for Nuclear Research (CERN), Geneva (Switzerland)
- Florida State Univ., Tallahassee, FL (United States). Physics Dept.; Univ. of California, Santa Barbara, CA (United States). Kavli Inst. for Theoretical Physics
We present results from a state-of-the-art fit of electroweak precision observables and Higgs-boson signal-strength measurements performed using 7 and 8 TeV data from the Large Hadron Collider. Based on the HEPfit package, our study updates the traditional fit of electroweak precision observables and extends it to include Higgs-boson measurements. As a result we obtain constraints on new physics corrections to both electroweak observables and Higgs-boson couplings. We present the projected accuracy of the fit taking into account the expected sensitivities at future colliders.
- Research Organization:
- Florida State Univ., Tallahassee, FL (United States); National Inst. for Nuclear Physics (INFN), Rome (Italy)
- Sponsoring Organization:
- USDOE Office of Science (SC), High Energy Physics (HEP); National Science Foundation (NSF); European Research Council (ERC)
- Grant/Contract Number:
- SC0010102; PHY11-25915; 267985; 279972
- OSTI ID:
- 1424015
- Journal Information:
- Journal of High Energy Physics (Online), Vol. 2016, Issue 12; ISSN 1029-8479
- Publisher:
- Springer BerlinCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 110 works
Citation information provided by
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