Studies of anomalous couplings of the Higgs boson and its CP structure at CMS

Pinning down the properties of the Higgs boson and its interaction with other particles is one of the main focuses of research at the CERN LHC. Sophisticated analysis techniques are developed to extract the maximum amount of information from data about Higgs boson coupling to other fundamental particles. A number of studies, public as of July 2022, to probe anomalous effects in Higgs boson couplings and their charge-parity structures using 138\;fb$^{-1}$ of data collected by the CMS Experiment in proton-proton collisions at a center-of-mass energy of 13\;TeV is presented.