Compact Muon Solenoid
LHC, CERN
Visit us: CMS Public Website, CMS Physics ;
Contact us: CMS Publications Committee
| CMS-PAS-HIG-23-016 | ||
| Constraints on standard model effective field theory effects with Higgs bosons produced in association with W or Z bosons in the H $ \rightarrow $ bb decay channel in proton-proton collisions at $ \sqrt{s}= $ 13 TeV | ||
| CMS Collaboration | ||
| 22 September 2024 | ||
| Abstract: A standard model effective field theory (SMEFT) analysis with dimension-six operators is performed in the Higgsstrahlung process, where the Higgs boson is produced in association with a W or Z boson, in proton-proton collisions at a center-of-mass energy of 13 TeV. The final states where the W or Z boson decay leptonically and the Higgs boson decays to a pair of bottom quarks are considered. The analyzed data were collected by the CMS experiment between 2016 and 2018 and correspond to an integrated luminosity of 138 fb$ ^{-1} $. An approach targeted to optimize simultaneously the sensitivity to Wilson coefficients of multiple SMEFT operators is employed. The observed results are consistent with the predictions of the standard model. | ||
|
Links:
CDS record (PDF) ;
CADI line (restricted) ;
These preliminary results are superseded in this paper, Submitted to JHEP. The superseded preliminary plots can be found here. |
||
|
|
Compact Muon Solenoid LHC, CERN |
|
|
|
|
|
|