Performance of missing transverse momentum reconstruction in proton-proton collisions at root s=13 TeV using the CMS detector
The performance of missing transverse momentum (p® miss T ) reconstruction algorithms for the CMS experiment is presented, using proton-proton collisions at a center-of-mass energy of 13 TeV, collected at the CERN LHC in 2016. The data sample corresponds to an integrated luminosity of 35.9 fb−...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English English English |
| Published: |
Institute of Physics Publishing
2019
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/79888/ http://irep.iium.edu.my/79888/1/79888_Performance%20of%20missing%20transverse%20momentum_article.pdf http://irep.iium.edu.my/79888/2/79888_Performance%20of%20missing%20transverse%20momentum_scopus.pdf http://irep.iium.edu.my/79888/3/79888_Performance%20of%20missing%20transverse%20momentum_wos.pdf |
| Summary: | The performance of missing transverse momentum (p®
miss
T
) reconstruction algorithms
for the CMS experiment is presented, using proton-proton collisions at a center-of-mass energy
of 13 TeV, collected at the CERN LHC in 2016. The data sample corresponds to an integrated
luminosity of 35.9 fb−1
. The results include measurements of the scale and resolution of p®
miss
T
,
and detailed studies of events identified with anomalous p®
miss
T
. The performance is presented of
a p®
miss
T
reconstruction algorithm that mitigates the effects of multiple proton-proton interactions,
using the “pileup per particle identification” method. The performance is shown of an algorithm
used to estimate the compatibility of the reconstructed p®
miss
T with the hypothesis that it originates
from resolution effects. |
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