Contributor info: Mr Niels Van den Bossche

Niels Van den Bossche, on behalf of the CMS collaboration

SciPost Phys. Proc. 18, 025 (2026) · published 29 January 2026 | Toggle abstract · pdf

A recent EFT result from CMS is presented, combining differential cross section and direct EFT measurements performed by the CMS Collaboration across four branches of the Standard Model: top, Higgs, electroweak and QCD physics. To maximize the sensitivity, measurements of electroweak precision observables from LEP and SLC are included as well. 64 Wilson Coefficients (WC) are targeted in this combined measurement, both individually and with a simultaneous fit to 42 linear combinations of the Wilson Coefficients.