Search
Now showing items 1-10 of 38
Searches for supersymmetry based on events with b jets and four W bosons in pp collisions at 8 TeV
(2015-05-28)
Five mutually exclusive searches for supersymmetry are presented based on events in which b jets and
four W bosons are produced in proton–proton collisions at √s = 8 TeV. The data, corresponding to an
integrated luminosity ...
Search for heavy Majorana neutrinos in μ±μ± + jets events in proton-proton collisions at s=8 TeV
(2015-07-02)
A search is performed for heavy Majorana neutrinos (N) using an event signature defined by two muons of the same charge and two jets (μ±μ±jj). The data correspond to an integrated luminosity of 19.7 fb-1 of proton-proton ...
Search for third-generation scalar leptoquarks in the tτ channel in proton-proton collisions at √s = 8 TeV
(2015-07-09)
A search for pair production of third-generation scalar leptoquarks decaying to top quark and τ lepton pairs is presented using proton-proton collision data at a center-of-mass energy of √s = 8 TeV collected with the CMS ...
Long-range two-particle correlations of strange hadrons with charged particles in pPb and PbPb collisions at LHC energies
(2015-03-06)
Measurements of two-particle angular correlations between an identified strange hadron (K0
S or Λ/Λ)
and a charged particle, emitted in pPb collisions, are presented over a wide range in pseudorapidity
and full azimuth. ...
Angular coefficients of Z bosons produced in pp collisions at √s=8 TeV and decaying to μ+μ- as a function of transverse momentum and rapidity
(2015-11-15)
Measurements of the five most significant angular coefficients, A0 through A4, for Z bosons produced in pp collisions at √s=8 TeV and decaying to μ+μ- are presented as a function of the transverse momentum and rapidity of ...
Search for a Higgs boson in the mass range from 145 to 1000 GeV decaying to a pair of W or Z bosons
(2015-10-22)
A search for a heavy Higgs boson in the H → WW and H → ZZ decay channels is reported. The search is based upon proton-proton collision data samples corresponding to an integrated luminosity of up to 5.1 fb−1 at s√=7s=7 ...
Search for narrow high-mass resonances in proton–proton collisions at √s = 8 TeV decaying to a Z and a Higgs boson
(2015-09-02)
A search for a narrow, high-mass resonance decaying into Z and Higgs (H) bosons is presented. The
final state studied consists of a merged jet pair and a τ pair resulting from the decays of Z and
H bosons, respectively. ...
Measurement of the W boson helicity in events with a single reconstructed top quark in pp collisions at √s = 8 TeV
(2015-01-12)
A measurement of the W boson helicity is presented, where the W boson
originates from the decay of a top quark produced in pp collisions. The event selection,
optimized for reconstructing a single top quark in the final ...
Search for lepton-flavour-violating decays of the Higgs boson
(2015-10-07)
The first direct search for lepton-flavour-violating decays of the recently discovered Higgs boson (H) is
described. The search is performed in the H → μτe and H → μτh channels, where τe and τh are tau
leptons reconstructed ...
Search for neutral color-octet weak-triplet scalar particles in proton-proton collisions at √s = 8TeV
(2015-09-29)
A search for pair production of neutral color-octet weak-triplet scalar particles
( 0) is performed in processes where one 0 decays to a pair of b quark jets and the other to
a Z boson plus a jet, with the Z boson ...