none2202Results are presented from a search for long-lived neutralinos decaying into a photon and an invisible particle, a signature associated with gauge-mediated supersymmetry breaking in supersymmetric models. The analysis is based on a 4.9 fb−1 sample of proton–proton collisions at √s = 7 TeV, collected with the CMS detector at the LHC. The missing transverse energy and the time of arrival of the photon at the electromagnetic calorimeter are used to search for an excess of events over the expected background. No significant excess is observed, and lower limits at the 95% confidence level are obtained on the mass of the lightest neutralino, m > 220 GeV (for cτ 6000 mm (for m < 150 GeV).noneS. Chatrchyan; V. Khachatryan; A. M. Sirunyan; ...
none2200siA model-independent search for the production of heavy resonances decaying into top-antito...
none2197Results are reported from a search for the anomalous production of highly boosted Z bosons w...
none2196siThe 2011 dataset of the CMS experiment, consisting of an integrated luminosity of 4.98 fb−...
none2198siMany models of new physics, including versions of supersymmetry (SUSY), predict production...
none2199siA measurement of the Λ0b lifetime using the decay Λ0b→J/ψΛ in protonproton collisions at s...
none2203siResults are presented from a search for a narrow, spin-2 resonance decaying into a pair of...
none2199siA search is performed for long-lived neutral particles decaying into a photon and invisibl...
A measurement is presented of the inelastic proton-proton cross section at a centre-of-mass energy o...
Results are presented of a search for the production of new particles decaying to pairs of partons (...
none2196siThe suppression of the individual Υ(nS) states in PbPb collisions with respect to their yi...
none2202siA search has been made for massive resonances decaying into a quark and a vector boson, qW...
none2206siThe anisotropy of the azimuthal distributions of charged particles produced in root s(NN) ...
none2193siResults on two-particle angular correlations for charged particles emitted in pPb collisio...
none2201siResults are presented from a search for the pair production of third-generation scalar and...
none2209siA search for exclusive or quasi-exclusive W(+)W(-) production by photon-photon interaction...
none2200siA model-independent search for the production of heavy resonances decaying into top-antito...
none2197Results are reported from a search for the anomalous production of highly boosted Z bosons w...
none2196siThe 2011 dataset of the CMS experiment, consisting of an integrated luminosity of 4.98 fb−...
none2198siMany models of new physics, including versions of supersymmetry (SUSY), predict production...
none2199siA measurement of the Λ0b lifetime using the decay Λ0b→J/ψΛ in protonproton collisions at s...
none2203siResults are presented from a search for a narrow, spin-2 resonance decaying into a pair of...
none2199siA search is performed for long-lived neutral particles decaying into a photon and invisibl...
A measurement is presented of the inelastic proton-proton cross section at a centre-of-mass energy o...
Results are presented of a search for the production of new particles decaying to pairs of partons (...
none2196siThe suppression of the individual Υ(nS) states in PbPb collisions with respect to their yi...
none2202siA search has been made for massive resonances decaying into a quark and a vector boson, qW...
none2206siThe anisotropy of the azimuthal distributions of charged particles produced in root s(NN) ...
none2193siResults on two-particle angular correlations for charged particles emitted in pPb collisio...
none2201siResults are presented from a search for the pair production of third-generation scalar and...
none2209siA search for exclusive or quasi-exclusive W(+)W(-) production by photon-photon interaction...
none2200siA model-independent search for the production of heavy resonances decaying into top-antito...
none2197Results are reported from a search for the anomalous production of highly boosted Z bosons w...
none2196siThe 2011 dataset of the CMS experiment, consisting of an integrated luminosity of 4.98 fb−...