Search
Now showing items 161-167 of 167
Search for large extra dimensions in dimuon and dielectron events in pp collisions at √s = 7 TeV
(Elsevier, 2012-03)
Results are presented from a search for large, extra spatial dimensions in events with either two isolated muons or two isolated electrons. The data are from proton–proton interactions at √s = 7 TeV collected with the CMS ...
Search for Heavy Majorana Neutrinos in μ[superscript ±]μ[superscript ±] + just and e[superscript ±]e[superscript ±] + jets events in pp collisions at √s = 7 TeV
(Elsevier, 2012-09)
A search is performed for heavy Majorana neutrinos (N) using an event signature defined by two same-sign charged leptons of the same flavour and two jets. The data correspond to an integrated luminosity of 4.98 fb[superscript ...
Searches for new physics using the t[bar over t] invariant mass distribution in pp collisions at √s = 8 TeV
(American Physical Society, 2013-11)
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at s√ = 8 TeV. The data, corresponding to an integrated luminosity of 19.7 fb[superscript −1], were collected with the CMS ...
Measurement of the ratio of the 3-jet to 2-jet cross sections in pp collisions at √s = 7 TeV
(Elsevier, 2011-07)
A measurement of the ratio of the inclusive 3-jet to 2-jet cross sections as a function of the total jet transverse momentum, HT, in the range 0.2<HT<2.5 TeV is presented. The data have been collected at a proton–proton ...
Search for dark matter, extra dimensions, and unparticles in monojet events in proton–proton collisions at √s = 8 TeV
(Springer-Verlag, 2015-05)
Results are presented from a search for particle dark matter (DM), extra dimensions, and unparticles using events containing a jet and an imbalance in transverse momentum. The data were collected by the CMS detector in ...
Forward–backward asymmetry of Drell–Yan lepton pairs in pp collisions at √s = 7 TeV
(Elsevier, 2012-11)
A measurement of the forward–backward asymmetry (A[subscript FB]) of Drell–Yan lepton pairs in pp collisions at √s = 7 TeV is presented. The data sample, collected with the CMS detector, corresponds to an integrated ...
Search for a pseudoscalar boson decaying into a Z boson and the 125 GeV Higgs boson in ℓ[superscript +]ℓ[superscript −]b[bar over b] final states
(Elsevier, 2015-07)
Results are reported on a search for decays of a pseudoscalar A boson into a Z boson and a light scalar h boson, where the Z boson decays into a pair of oppositely-charged electrons or muons, and the h boson decays into ...