Search
Now showing items 91-100 of 112
Search for exotic resonances decaying into WZ/ZZ in pp collisions at √s = 7 TeV
(2013-02-07)
A search for new exotic particles decaying to the VZ final state is performed, where V is either a W or a Z boson decaying into two overlapping jets and the Z decays into a pair of electrons, muons or neutrinos. The analysis ...
Measurement of the weak mixing angle with the Drell-Yan process in proton-proton collisions at the LHC
(2011-12-08)
A multivariate likelihood method to measure electroweak couplings with the Drell-Yan process at the LHC is presented. The process is described by the dilepton rapidity, invariant mass, and decay angle distributions. The ...
Measurements of the ϒ(1S), ϒ(2S), and ϒ(3S) differential cross sections in pp collisions at s=7TeV
(2015-10-07)
Differential cross sections as a function of transverse momentum pT are presented for the production of
ϒ(nS) (n = 1, 2, 3) states decaying into a pair of muons. Data corresponding to an integrated luminosity
of 4.9 fb−1 ...
Jet production rates in association with W and Z bosons in pp collisions at √s = 7 TeV
(2012-01-03)
Measurements of jet production rates in association with W and Z bosons for jet transverse momenta above 30 GeV are reported, using a sample of proton-proton collision events recorded by CMS at √s = 7TeV , corresponding ...
Measurement of the inclusive production cross sections for forward jets and for dijet events with one forward and one central jet in pp collisions at √s = 7 TeV
(2012-06-05)
The inclusive production cross sections for forward jets, as well for jets in dijet events with at least one jet emitted at central and the other at forward pseudorapidities, are measured in the range of transverse momenta ...
Measurement of the cross section and angular correlations for associated production of a Z boson with b hadrons in pp collisions at √s = 7 TeV
(2013-12-06)
A study of proton-proton collisions in which two b hadrons are produced in association with a Z boson is reported. The collisions were recorded at a centre-of-mass energy of 7 TeV with the CMS detector at the LHC, for an ...
Study of double parton scattering using W + 2-jet events in proton-proton collisions at √s = 7 TeV
(2014-03-05)
Double parton scattering is investigated in proton-proton collisions at √s = 7 TeV where the final state includes a W boson, which decays into a muon and a neutrino, and two jets. The data sample corresponds to an integrated ...
Measurement of the differential and double-differential Drell-Yan cross sections in proton-proton collisions at √s = 7 TeV
(2013-12-04)
Measurements of the differential and double-differential Drell-Yan cross sections are presented using an integrated luminosity of 4.5 (4.8) fb−1 in the dimuon (dielectron) channel of proton-proton collision data recorded ...
Search for anomalous production of multilepton events in pp collisions at √s = 7 TeV
(2012-06-29)
Abstract: A search for anomalous production of events with three or more isolated leptons
in pp collisions at √s = 7 TeV is presented. The data, corresponding to an integrated
luminosity of 4.98 fb−1, were collected by ...
Exclusive γγ → +μμ - production in proton-proton collisions at √s = 7 TeV
(2012-01-11)
A measurement of the exclusive two-photon production of muon pairs in proton-proton collisions at √s = 7 TeV, pp → pμ+μ−p, is reported using data corresponding to an integrated luminosity of 40 pb−1. For muon pairs with ...