29 October 2025 to 2 November 2025
河南省新乡市 (Xinxiang, Henan)
Asia/Shanghai timezone

Di-boson and Tri-boson measurements: ZGamma, WZGamma, and Same-Sign WWGamma

1 Nov 2025, 17:00
20m
和谐厅

和谐厅

Speaker

Ruobing JIANG (PKU)

Description

The study of multiboson processes is an important topic within CMS, playing a significant role in testing the Standard Model and searching for new physics. A measurement of the Zγ production cross section in proton–proton collisions at a center-of-mass energy of 13.6 TeV using leptonic final states, a measurement of the WZγ triboson production cross section, and the first search for vector boson scattering tri-boson production of WWγ with fully leptonic decays in proton–proton collisions based on proton–proton collision data at $\sqrt s$ = 13 TeV recorded with the CMS detector at the LHC corresponding to an integrated luminosity of 138 $fb^{⁻1}$ will be presented in this talk.

Primary authors

Ruobing JIANG (PKU) Mu Tianyu (PKU) Deng Sen (PKU) Yang Tianyi (PKU) Qian Sitian (PKU) Levin Andrew (PKU) Prof. Charlot Claude (Laboratoire Leprince−Ringuet) Prof. Li Qiang (PKU) Prof. Ban Yong (PKU)

Presentation materials