Pileup mitigation at CMS in 13 TeV data

CMS collaboration - arXiv preprint arXiv:2003.00503, 2020 - arxiv.org
With increasing instantaneous luminosity at the LHC come additional reconstruction
challenges. At high luminosity, many collisions occur simultaneously within one proton …

Search for pair production of first-generation scalar leptoquarks at

AM Sirunyan, A Tumasyan, W Adam, F Ambrogi… - Physical Review D, 2019 - APS
A search for the pair production of first-generation scalar leptoquarks is performed using
proton-proton collision data recorded at 13 TeV center-of-mass energy with the CMS …

Precision luminosity measurement in proton–proton collisions at in 2015 and 2016 at CMS

AM Sirunyan, A Tumasyan, W Adam… - The European Physical …, 2021 - Springer
The measurement of the luminosity recorded by the CMS detector installed at LHC
interaction point 5, using proton–proton collisions at s= 13 TeV s= 13 TeV in 2015 and 2016 …

Electron and photon reconstruction and identification with the CMS experiment at the CERN LHC

CMS collaboration - arXiv preprint arXiv:2012.06888, 2020 - arxiv.org
The performance is presented of the reconstruction and identification algorithms for
electrons and photons with the CMS experiment at the LHC. The reported results are based …

Evidence for Higgs boson decay to a pair of muons

AM Sirunyan, A Tumasyan, W Adam… - Journal of High Energy …, 2021 - Springer
A bstract Evidence for Higgs boson decay to a pair of muons is presented. This result
combines searches in four exclusive categories targeting the production of the Higgs boson …

Extraction and validation of a new set of CMS PYTHIA8 tunes from underlying-event measurements

CMS collaboration - 2020 - Springer
New sets of CMS underlying-event parameters (“tunes”) are presented for the pythia8 event
generator. These tunes use the NNPDF3. 1 parton distribution functions (PDFs) at leading …

Performance of missing transverse momentum reconstruction in proton-proton collisions at 13 TeV using the CMS detector

CMS collaboration - arXiv preprint arXiv:1903.06078, 2019 - arxiv.org
The performance of missing transverse momentum (${\vec p} _ {\mathrm {T}}^\mathrm {miss}
$) reconstruction algorithms for the CMS experiment is presented, using proton-proton …

Search for resonant and nonresonant new phenomena in high-mass dilepton final states at = 13 TeV

AM Sirunyan, A Tumasyan, W Adam… - Journal of high energy …, 2021 - Springer
A bstract A search is presented for physics beyond the standard model (SM) using electron
or muon pairs with high invariant mass. A data set of proton-proton collisions collected by …

A measurement of the Higgs boson mass in the diphoton decay channel

AM Sirunyan, A Tumasyan, W Adam, F Ambrogi… - Physics Letters B, 2020 - Elsevier
A measurement of the mass of the Higgs boson in the diphoton decay channel is presented.
This analysis is based on 35.9 fb− 1 of proton-proton collision data collected during the 2016 …

Performance of the CMS muon detector and muon reconstruction with proton-proton collisions at√ s= 13 TeV

CMS collaboration - Journal of Instrumentation, 2018 - iopscience.iop.org
The Compact Muon Solenoid (CMS) detector at the CERN LHC is a general purpose device
designed primarily to search for signatures of new physics in proton-proton (pp) and heavy …