Recent results on Higgs boson self-coupling, $\lambda_{HHH}$, performed in Higgs boson pair, $HH$, production in different final states are presented. The analysis is based on data recorded
at a center-of-mass energy of 13 TeV by the CMS detector during LHC Run 2. Results on the non-resonant $HH$ production cross section in different Effective Field Theory scenarios are addressed as well. A projection study for $\lambda_{HHH}$ at the High-Luminosity LHC is also presented.
Volume 449 -
The European Physical Society Conference on High Energy Physics (EPS-HEP2023) -
T09 Higgs Physics
Higgs self coupling: status and projections at CMS
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Pre-published on:
February 05, 2024
Published on:
March 21, 2024
Abstract
DOI: https://doi.org/10.22323/1.449.0395
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Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.