Measurement of neutral strange particle production in the underlying event in proton-proton collisions at sqrt(s) = 7 TeV
ArXiv 1305.6016 (2013)
Study of exclusive two-photon production of W(+)W(-) in pp collisions at sqrt(s) = 7 TeV and constraints on anomalous quartic gauge couplings
ArXiv 1305.5596 (2013)
Search for supersymmetry with like-sign lepton-tau events at CDF
Physical Review Letters 110:20 (2013)
Abstract:
We present a search for chargino-neutralino associated production using like electric charge dilepton events collected by the CDF II detector at the Fermilab Tevatron in proton-antiproton collisions at √s=1.96 TeV. One lepton is identified as the hadronic decay of a tau lepton, while the other is an electron or muon. In data corresponding to 6.0 fb-1 of integrated luminosity, we obtain good agreement with standard model predictions and set limits on the chargino-neutralino production cross section for simplified gravity- and gauge-mediated models. As an example, assuming that the chargino and neutralino decays to taus dominate, in the simplified gauge-mediated model we exclude cross sections greater than 300 fb at 95% credibility level for chargino and neutralino masses of 225 GeV/c2. This analysis is the first to extend the LHC searches for electroweak supersymmetric production of gauginos to high tanâ¡β and slepton next-to-lightest supersymmetric particle scenarios. © 2013 American Physical Society.Search for gluino mediated bottom- and top-squark production in multijet final states in pp collisions at 8 TeV
ArXiv 1305.239 (2013)
Multiplicity and transverse-momentum dependence of two- and four-particle correlations in pPb and PbPb collisions
ArXiv 1305.0609 (2013)