Measurment of Angular Coefficients in Drell-Yan process with the CMS experiment at the LHC

17 Apr 2019, 14:15
15m
LIT, JINR

LIT, JINR

Oral High Energy Physics High energy physics

Speaker

Vladislav Shalaev (JINR, Dubna State University)

Description

The main subject of my reserach is the Drell-Yan process, in particular measurement of the polarization angular coefficients of Z boson which sesnsetive to (V –A) structure of weak interactions and can be indicators of effects from higher orders and QCD twists, as well as the nontrivial QCD vacuum structure. Also measurment of this coefficients is important for subsequent precision measurement of parameters of the electroweak model at the LHC, such as the sine of Weinberg electroweak mixing angle sin2 θ W and the W boson mass.

Primary author

Vladislav Shalaev (JINR, Dubna State University)

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