Search
Now showing items 1-10 of 17
Evidence for transverse-momentum- and pseudorapidity-dependent event-plane fluctuations in PbPb and p Pb collisions
(2015-09-22)
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 pT and η of both particles and as a function of the ...
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 ...
Measurement of the pp→ZZ production cross section and constraints on anomalous triple gauge couplings in four-lepton final states at s=8 TeV
(2015-01)
A measurement of the inclusive ZZ production cross section and constraints on anomalous triple gauge couplings in proton-proton collisions at s=8 TeV are presented. The analysis is based on a data sample, corresponding to ...
Measurement of the ratio of the production cross sections times branching fractions of Bc ±→ J/ψπ± and B± → J/ψK± and (Formula presented.) in pp collisions at (Formula presented.) TeV
(2015-01)
The ratio of the production cross sections times branching fractions (Formula presented.)(Formula presented.) is studied in proton-proton collisions at a center-of-mass energy of 7 TeV with the CMS detector at the LHC. The ...
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. ...
Study of vector boson scattering and search for new physics in events with two same-sign leptons and two jets
(2015-02-02)
A study of vector boson scattering in pp collisions at a center-of-mass energy of 8 TeV is presented. The
data sample corresponds to an integrated luminosity of 19.4 fb−1 collected with the CMS detector.
Candidate events ...
Searches for third-generation squark production in fully hadronic final states in proton-proton collisions at √s = 8 TeV
(2015-06-17)
Searches for third-generation squarks in fully hadronic final states are presented using data samples corresponding to integrated luminosities of 19.4 or 19.7 fb−1, collected at a centre-of-mass energy of 8 TeV with the ...
Search for stealth supersymmetry in events with jets, either photons or leptons, and low missing transverse momentum in pp collisions at 8 TeV
(2015-04-09)
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 ...
Measurement of the Z boson differential cross section in transverse momentum and rapidity in proton-proton collisions at 8 TeV
(2015-10-07)
We present a measurement of the Z boson differential cross section in rapidity and transverse momentum using a data sample of pp collision events at a centre-of-mass energy s=8 TeV, corresponding to an integrated luminosity ...
Search for monotop signatures in proton-proton collisions at s =8TeV
(2015-03-10)
Results are presented from a search for new decaying massive particles whose presence is inferred from an imbalance in transverse momentum and which are produced in association with a single top quark that decays into a ...