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Observation of Medium-Induced Modifications of Jet Fragmentation in Pb-Pb Collisions at √s[subscript NN] = 5.02 TeV Using Isolated Photon-Tagged Jets
(American Physical Society, 2018-12)
Measurements of fragmentation functions for jets associated with an isolated photon are presented for the first time in pp and Pb-Pb collisions. The analysis uses data collected with the CMS detector at the CERN LHC at a ...
Search for New Physics in Dijet Angular Distributions Using Proton–proton Collisions at √s = 13 TeV and Constraints on Dark Matter and Other Models
(Springer-Verlag, 2018-09)
A search is presented for physics beyond the standard model, based on measurements of dijet angular distributions in proton–proton collisions at √s = 13 TeV. The data collected with the CMS detector at the LHC correspond ...
Search for Higgsino Pair Production in Pp Collisions at √s = 13 TeV in Final States with Large Missing Transverse Momentum and Two Higgs Bosons Decaying via H→bb¯
(American Physical Society, 2018-02)
Results are reported from a search for new physics in 13 TeV proton-proton collisions in the final state with large missing transverse momentum and two Higgs bosons decaying via H→b¯b. The search uses a data sample accumulated ...
Search for high-mass resonances in dilepton final states in proton-proton collisions at √s = 13 TeV
(Springer Berlin Heidelberg, 2018-06)
A search is presented for new high-mass resonances decaying into electron or muon pairs. The search uses proton-proton collision data at a centre-of-mass energy of 13 TeV collected by the CMS experiment at the LHC in 2016, ...
Comparing transverse momentum balance of b jet pairs in pp and PbPb collisions at √sNN=5.02 TeV
(Springer Berlin Heidelberg, 2018-03)
The transverse momentum balance of pairs of back-to-back b quark jets in PbPb and pp collisions recorded with the CMS detector at the LHC is reported. The center-of-mass energy in both collision systems is 5.02 TeV per ...
Event Shape Variables Measured Using Multijet Final States in Proton-Proton Collisions at √s = 13 TeV
(Springer Berlin Heidelberg, 2018-12)
The study of global event shape variables can provide sensitive tests of predictions for multijet production in proton-proton collisions. This paper presents a study of several event shape variables calculated using jet ...
Elliptic Flow of Charm and Strange Hadrons in High-Multiplicity
(American Physical Society, 2018-08)
The elliptic azimuthal anisotropy coefficient (v[subscript 2]) is measured for charm (D[superscript 0]) and strange (K[superscript 0][subscript S], Λ, Ξ[superscript -], and Ω[superscript -]) hadrons, using a data sample ...
Constraints on the chiral magnetic effect using charge-dependent azimuthal correlations in
(American Physical Society, 2018-04)
Charge-dependent azimuthal correlations of same- and opposite-sign pairs with respect to the second- and third-order event planes have been measured in pPb collisions at √sNN = 8.16TeV and PbPb collisions at 5.02 TeV with ...
Search for natural supersymmetry in events with top quark pairs and photons in pp collisions at √s = 8 TeV
(Journal of High Energy Physics, 2018-03)
Results are presented from a search for natural gauge-mediated supersymmetry (SUSY) in a scenario in which the top squark is the lightest squark, the next-to-lightest SUSY particle is a bino-like neutralino, and the lightest ...
Measurement of the Production Cross Section for Single Top Quarks in Association with W Bosons in Proton-Proton Collisions at √s = 13 TeV
(Springer Nature, 2018-10)
A measurement is presented of the associated production of a single top quark and a W boson in proton-proton collisions at √s = 13 TeV by the CMS Collaboration at the CERN LHC. The data collected corresponds to an integrated ...