This note discusses the overall ATLAS detector performance for the reconstruction and identification of high-pT electrons over a wide range of transverse energies, spanning from 10 GeV to 1000 GeV. El...
We report on a search for the supersymmetric partner of the bottom quark produced from gluino decays in data from 2.5 fb-1 of integrated luminosity collected by the Collider Detector at Fermilab at sq...
The neutral MSSM Higgs boson production and subsequent decay into heavy neutralino/chargino pairs has been studied for the ATLAS experiment. The final state with four leptons and missing energy is con...
This note describes a search for R-parity violating (RPV) sneutrinos in the e+mu final state in 3.1 fb-1 of DZero Run IIb data, collected at the Fermilab Tevatron collider from June 2006 to Decembe...
We performed a signature-based search for long-lived charged massive particles (CHAMPs) produced in 1.0 of collisions at TeV, collected with the CDF II detect...
Long-lived charged particles are predicted by many models of physics beyond the Standard Model (SM). At the LHC, the common signature is a heavy long-lived charged particle with velocity smaller than ...
We report on D0 searches for supersymmetry (SUSY) at the TEVATRON Run II. Analyses with data samples in the following range of integrated luminosities are summariz...
A search for pair production of the lightest supersymmetric partner of the top quark, t˜1 , is performed in the lepton + jets channel using 0.9 fb −1 of data collected by the DØ experiment. Kinematic ...
We report the results of a search for associated production of charginos and neutralinos using a data set corresponding to an integrated luminosity of 2.3 fb −1 collected with the DØ experiment during...
The large missing transverse momentum (MET) plus jets final state topology has great potential for discovery of new physics involving dark matter candidates early in LHC running, if Standard Model bac...
