Search
Now showing items 21-30 of 85
Limits on the Higgs Boson Lifetime and Width from Its Decay to Four Charged Leptons
(Amer Physical Soc, 2015)
Constraints on the lifetime and width of the Higgs boson are obtained from H -> ZZ -> 4l events using data recorded by the CMS experiment during the LHC run 1 with an integrated luminosity of 5.1 and 19.7 fb(-1) at a ...
Measurement of Charged Pion, Kaon, and Proton Production in Proton-Proton Collisions at Root S=13 Tev
(Amer Physical Soc, 2017)
Transverse momentum spectra of charged pions, kaons, and protons are measured in proton-proton collisions at root s = 13 TeV with the CMS detector at the LHC. The particles, identified via their energy loss in the silicon ...
Measurement Of The Z Gamma -> Nu(Nu)Over-Bar Gamma Production Cross Section In Pp Collisions At Root S=8 Tev And Limits On Anomalous Zz Gamma And Z Gamma Gamma Trilinear Gauge Boson Couplings
(Elsevier, 2016)
An inclusive measurement of the Z gamma -> nu(nu) over bar gamma production cross section in pp collisions at root s = 8 TeV is presented, using data corresponding to an integrated luminosity of 19.6fb(-1) collected with ...
Measurement Of The Zz Production Cross Section And Z -> L(+)L(-)L '(+)L '(-) Branching Fraction In Pp Collisions At Root S=13Tev
(Elsevier, 2016)
Four-lepton production in proton-proton collisions, pp -> (Z/gamma*)(Z/gamma*)-> l(+)l(-)l '(+)l '(-), where l,l '(-) = e or mu, is studied at a center-of-mass energy of 13 TeV with the CMS detector at the LHC. The data ...
Measurements Of Differential Cross Sections For Associated Production Of A W Boson And Jets In Proton-Proton Collisions At Root S=8 Tev
(Amer Physical Soc, 2017)
Differential cross sections for a W boson produced in association with jets are measured in a data sample of proton-proton collisions at a center-of-mass energy of 8 TeV recorded with the CMS detector and corresponding to ...
Measurement of the Top Quark Mass in the Dileptonic T(T)Over-Bar Decay Channel Using the Mass Observables M-Bl, M-T2, and M-Blv In Pp Collisions at Root=8 Tev
(Amer Physical Soc, 2017)
A measurement of the top quark mass (M-t) in the dileptonic t (t) over bar decay channel is performed using data from proton-proton collisions at a center-of-mass energy of 8 TeV. The data was recorded by the CMS experiment ...
Measurement of the Top Quark Mass Using Charged Particles in Pp Collisions at Root S=8 Tev
(Amer Physical Soc, 2016)
A novel technique for measuring the mass of the top quark that uses only the kinematic properties of its charged decay products is presented. Top quark pair events with final states with one or two charged leptons and ...
Measurement of the Top Quark Mass Using Proton-Proton Data at Root(S)=7
(Amer Physical Soc, 2016)
A new set of measurements of the top quark mass are presented, based on the proton-proton data recorded by the CMS experiment at the LHC at root s = 8 TeV corresponding to a luminosity of 19.7 fb(-1). The top quark mass ...
Search for Higgs Boson Pair Production in the Bb Tau State in Proton-Proton Collisions At Root(S)=8 Tev
(Amer Physical Soc, 2017)
Results are presented from a search for production of Higgs boson pairs (HH) where one boson decays to a pair of b quarks and the other to a t lepton pair. This work is based on proton-proton collision data collected by ...
Search for High-Mass Diphoton Resonances in Proton-Proton Collisions At 13 Tev And Combination With 8 Tev Search
(Elsevier, 2017)
A search for the resonant production of high-mass photon pairs is presented. The search focuses on spin-0 and spin-2 resonances with masses between 0.5 and 4.5 TeV, and with widths, relative to the mass, between 1.4 x ...