Measurements of Higgs boson production and couplings in the four-lepton channel in pp collisions at center-of-mass energies of 7 and 8 TeV with the ATLAS detector
- Submitting institution
-
University of Glasgow
- Unit of assessment
- 9 - Physics
- Output identifier
- 9-08530
- Type
- D - Journal article
- DOI
-
10.1103/PhysRevD.91.012006
- Title of journal
- Physical Review D
- Article number
- 012006
- First page
- -
- Volume
- 91
- Issue
- -
- ISSN
- 1550-7998
- Open access status
- Out of scope for open access requirements
- Month of publication
- January
- Year of publication
- 2015
- URL
-
http://eprints.gla.ac.uk/102257/
- Supplementary information
-
-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
-
2,898
- Research group(s)
-
-
- Citation count
- 138
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- -
- Author contribution statement
- I was editorial board chair for this complex analysis where I improved the analysis methods, ensuring that these measurements were handled consistently with other decay modes. The coupling properties of the Higgs boson were tested with Run-2 data. Cross sections were measured with a (statistically limited) precision of 15% and are interpreted in terms of coupling modifiers w.r.t. an effective Lagrangian approach for the description of interactions beyond the Standard Model (SM). Constraints are placed on the non-SM CP-even and CP-odd couplings to Z bosons and on the CP-odd coupling to gluons.
- Non-English
- No
- English abstract
- -
