Now showing items 71-80 of 106
Searches for W′ bosons decaying to a top quark and a bottom quark in proton-proton collisions at 13 TeV
Searches are presented for heavy gauge bosons decaying into a top and a bottom quark in data collected by the CMS experiment at s=13 TeV that correspond to an integrated luminosity of 2.2 and 2.6 fb−1 in the leptonic and ...
Search for dark matter in proton-proton collisions at 8 TeV with missing transverse momentum and vector boson tagged jets
A search is presented for an excess of events with large missing transverse momentum in association with at least one highly energetic jet, in a data sample of proton-proton collisions at a centre-of-mass energy of 8 TeV. ...
Erratum to: Search for direct pair production of scalar top quarks in the single- and dilepton channels in proton-proton collisions at √s = 8 TeV (JHEP, (2016) 7, (027), 10.1007/JHEP07(2016)027)
In the original paper, the wrong plot was used in figure 6. The corrected figure is given below. (Figure presented.). © 2016, The Author(s).
Measurement of the top quark mass using charged particles in pp collisions at s =8 TeV
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 ...
Search for long-lived charged particles in proton-proton collisions at √s = 13 TeV
Results are presented of a search for heavy stable charged particles produced in proton-proton collisions at √s = 13 TeV using a data sample corresponding to an integrated luminosity of 2.5 fb-1 collected in 2015 with the ...
Search for heavy resonances decaying into a vector boson and a Higgs boson in final states with charged leptons, neutrinos, and b quarks
A search for heavy resonances decaying to a Higgs boson and a vector boson is presented. The analysis is performed using data samples collected in 2015 by the CMS experiment at the LHC in proton–proton collisions at a ...
Relative Modification of Prompt ψ (2S) and J /ψ Yields from pp to PbPb Collisions at sNN =5.02 TeV
The relative modification of the prompt ψ(2S) and J/ψ yields from pp to PbPb collisions, at the center-of-mass energy of 5.02 TeV per nucleon pair, is presented. The analysis is based on pp and PbPb data samples collected ...
Measurements of t t ¯ spin correlations and top quark polarization using dilepton final states in pp collisions at s =8 TeV
Measurements of the top quark-antiquark (tt¯) spin correlations and the top quark polarization are presented for tt¯ pairs produced in pp collisions at s=8 TeV. The data correspond to an integrated luminosity of 19.5 fb-1 ...
Observation of Y(1S) pair production in proton-proton collisions at √s=8 TeV
Pair production of Y(1S) mesons is observed at the LHC in proton-proton collisions at s=8 TeV by the CMS experiment in a data sample corresponding to an integrated luminosity of 20.7 fb−1. Both Y(1S) candidates are fully ...
Search for single production of vector-like quarks decaying into a b quark and a W boson in proton–proton collisions at s=13TeV
A search is presented for a heavy vector-like quark, decaying into a b quark and a W boson, which is produced singly in association with a light flavor quark and a b quark. The analysis is performed using a data sample of ...