28 July 2020 to 6 August 2020
virtual conference
Europe/Prague timezone

Recent measurements of electroweak boson properties at D0

28 Jul 2020, 15:30
25m
virtual conference

virtual conference

Talk 04. Top Quark and Electroweak Physics Top Quark and Electroweak Physics

Speaker

Chen Wang (University of Science and Technology of China (CN))

Description

We present a measurement of the shape of the transverse momentum distribution for W boson in the $W \to e\nu$ decay channel using 4.3 fb$^{-1}$ of $ p\bar p$ data at $\sqrt s=$1.96 TeV. The results are compared to QCD predictions both at reconstructed and particle level. We also present a measurement of the shape of the Z boson rapidity using $Z/\gamma^{*} \to\mu^+\mu^- $ events produced in 8.6 fb$^{-1}$ of $ p\bar p$ data. This measurement is compared to NNLO QCD predictions using different sets of parton density functions.

Primary authors

Boris Tuchming (Université Paris-Saclay (FR)) Bob Hirosky (University of Virginia (US)) Collaboration D0

Presentation Materials