Now showing items 61-70 of 89
Pseudorapidity distribution of charged hadrons in proton-proton collisions at s=13 TeV
The pseudorapidity distribution of charged hadrons in pp collisions at View the MathML source is measured using a data sample obtained with the CMS detector, operated at zero magnetic field, at the CERN LHC. The yield of ...
Study of final-state radiation in decays of Z bosons produced in pp collisions at 7 TeV
The differential cross sections for the production of photons in Z→μ+μ−γ decays are presented as a function of the transverse energy of the photon and its separation from the nearest muon. The data for these measurements ...
Search for a light charged Higgs boson decaying to cs¯cs¯ in pp collisions at s√=8s=8 TeV
(Springer International Publishing, 2015-12)
A search for a light charged Higgs boson, originating from the decay of a top quark and subsequently decaying into a charm quark and a strange antiquark, is presented. The data used in the analysis correspond to an integrated ...
Production of leading charged particles and leading charged-particle jets at small transverse momenta in pp collisions at s =8 TeV
The per-event yield of the highest transverse momentum charged particle and charged-particle jet, integrated above a given pminT threshold starting at pminT=0.8 and 1 GeV, respectively, is studied in pp collisions at ...
Search for a charged Higgs boson in pp collisions at √s = 8 TeV
(Springer International Publishing, 2015-11)
A search for a charged Higgs boson is performed with a data sample corresponding to an integrated luminosity of 19.7 ± 0.5 fb−1 collected with the CMS detector in proton-proton collisions at s√=8s=8 ,TeV. The charged Higgs ...
Measurement of the production cross section ratio σ(χ<inf>b2</inf>(1P))/σ(χ<inf>b1</inf>(1P)) in pp collisions at s=8TeV
A measurement of the production cross section ratio σ(χb2(1P))/σ(χb1(1P)) is presented. The χb1(1P) and χb2(1P) bottomonium states, promptly produced in pp collisions at View the MathML source, are detected by the CMS ...
Erratum to: Search for new physics in events with same-sign dileptons and jets in pp collisions at (Formula presented.) = 8 TeV
(Springer International Publishing, 2015-01)
We update the parameters of the fitted functions for lepton and jet selection efficiencies presented in section 9 of the original paper. Due to an editorial error, these numbers were wrongly inserted. The corresponding ...
Erratum to: Measurement of jet multiplicity distributions in tt¯ production in pp collisions at s√=7TeV
(Springer International Publishing, 2015)
Study of vector boson scattering and search for new physics in events with two same-sign leptons and two jets
(American Physical Society, 2015-02-06)
A study of vector boson scattering in pp collisions at a center-of-mass energy of 8 TeV is presented. The data sample corresponds to an integrated luminosity of 19.4 fb−1 collected with the CMS detector. Candidate events ...
Evidence for transverse-momentum- and pseudorapidity-dependent event-plane fluctuations in PbPb and p Pb collisions
(American Physical Society, 2015-09)
A systematic study of the factorization of long-range azimuthal two-particle correlations into a product of single-particle anisotropies is presented as a function of pT and η of both particles and as a function of the ...
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