LPC Physics Forum

Thursday 24 Jul 2025, 13:00 → 15:00 US/Central

Sunrise (WH11NE) (FNAL/Zoom)

https://cern.zoom.us/j/96898909340

13:00 → 14:00 Blasting Off(-shell): H*→ZZ→4ℓ for Precision Higgs boson Measurements at CMS

The Higgs boson is the last observed piece to the Standard Model, and due to its couplings to other
fundamental particles, provides a promising portal through which we can potentially probe new physics.
I will focus on the analysis recently included in a Phys. Rev. D paper,
which leverages the full Run2 dataset from CMS to make our current best measurements of the Higgs
boson width. Novel extensions to Higgs boson
production in the off-shell region, and its combination with other channels, to better define coupling strengths between the Higgs
boson and other particles will also be presented.

Speaker: Mohit Vir Srivastav (Johns Hopkins University (US))

LPC_PhysicsForum_24July2025_Mohit_Srivastav.mp4

LPC_PhysicsForum_24July2025_Mohit_Srivastav.transcript.vtt

Physics_Forum_7_28_2025.pdf