Measurement of the differential cross section for $pp \to ZZ \to 4 \ell$ produced in association with jets in pp collisions at $\sqrt{s}$ = 8 TeV

Measurement of the differential cross section for $pp \to ZZ \to 4 \ell$ produced in association with jets in pp collisions at $\sqrt{s}$ = 8 TeV

CMS

Collaboration

2016

12 pages

Report number:

CMS-PAS-SMP-15-012

Experiments:

CERN-LHC-CMS

View in:

CERN Document Server

pdf

reference search6 citations

Citations per year

Abstract:

This note reports the measurement of the differential cross sections of two Z bosons produced in association with jets in pp collisions at a center-of-mass energy of

\sqrt{s}=8

~TeV. This analysis is based on a data sample collected with the CMS experiment at the LHC, corresponding to an integrated luminosity of 19.7 fb

^{-1}

. Measurements are performed in the leptonic decay modes ZZ~

\to \ell\ell\ell'\ell'

, where

\ell,\ell' = e, \mu

.

Note:

Preliminary results

Data
p p: scattering
p p: colliding beams
differential cross section: measured
Z0: pair production
jet: associated production
jet: multiplicity
multiplicity: dependence
transverse momentum dependence
rapidity dependence

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Measurement of the differential cross section for pp→ZZ→4ℓpp \to ZZ \to 4 \ellpp→ZZ→4ℓ produced in association with jets in pp collisions at s\sqrt{s}s​ = 8 TeV

Citations per year

Measurement of the differential cross section for $pp \to ZZ \to 4 \ell$ produced in association with jets in pp collisions at $\sqrt{s}$ = 8 TeV