Search
Now showing items 1-10 of 665
Searches for Electroweak Neutralino and Chargino Production in Channels with Higgs, Z, and W Bosons in pp Collisions at 8 TeV
(American Physical Society, 2014-11)
Searches for supersymmetry (SUSY) are presented based on the electroweak pair production of neutralinos and charginos, leading to decay channels with Higgs, Z, and W bosons and undetected lightest SUSY particles (LSPs). ...
Search for the standard model Higgs boson produced through vector boson fusion and decaying to b[bar over b]
(American Physical Society, 2015-08)
A first search is reported for a standard model Higgs boson (H) that is produced through vector boson fusion and decays to a bottom-quark pair. Two data samples, corresponding to integrated luminosities of 19.8 fb[superscript ...
Search for disappearing tracks in proton-proton collisions at √s = 8 TeV
(Springer-Verlag, 2015-01)
A search is presented for long-lived charged particles that decay within the CMS detector and produce the signature of a disappearing track. Disappearing tracks are identified as those with little or no associated calorimeter ...
Measurements of jet multiplicity and differential production cross sections of Z + jets events in proton-proton collisions at √s = 7 TeV
(American Physical Society, 2015-03)
Measurements of differential cross sections are presented for the production of a Z boson and at least one hadronic jet in proton-proton collisions at √s = 7 TeV, recorded by the CMS detector, using a data sample corresponding ...
Evidence for transverse-momentum- and pseudorapidity-dependent event-plane fluctuations in PbPb and pPb 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 p[subscript T] and η of both particles and as a function ...
Long-range correlations in high multiplicity pp and pA collisions
(Springer India, 2015-05)
This review summarizes recent discoveries in high-energy proton + proton and proton + nucleus collisions, with particular attention on the observation of long-range azimuthal correlations in high multiplicity collisions. ...
Measurement of the Zγ production cross section in pp collisions at 8 TeV and search for anomalous triple gauge boson couplings
(Springer-Verlag, 2015-04)
The cross section for the production of Zγ in proton-proton collisions at 8 TeV is measured based on data collected by the CMS experiment at the LHC corresponding to an integrated luminosity of 19.5 fb[superscript −1]. ...
Measurement of diffractive dissociation cross sections in pp collisions at √s = 7 TeV
(American Physical Society, 2015-07)
Measurements of diffractive dissociation cross sections in pp collisions at √s = 7 TeV are presented in kinematic regions defined by the masses M[subscript X] and M[subscript Y] of the two final-state hadronic systems ...
Study of final-state radiation in decays of Z bosons produced in pp collisions at 7 TeV
(American Physical Society, 2015-05)
The differential cross sections for the production of photons in Z → μ[superscript +]μ[superscript −]γ decays are presented as a function of the transverse energy of the photon and its separation from the nearest muon. The ...
Search for stealth supersymmetry in events with jets, either photons or leptons, and low missing transverse momentum in pp collisions at 8 TeV
(2015-04)
The results of a search for new physics in final states with jets, either photons or leptons, and low missing transverse momentum are reported. The study is based on a sample of proton–proton collisions collected at a ...