The process e + e − → hA is used to search for the Higgs bosons of the Minimal Supersymmetric Standard Model (MSSM), in the b b b b and τ + τ − b b final states. The search is performed in the data co...
We report on a search for the trilepton signature from the associated production of supersymmetric gaugino pairs, Chi_1^(+-) Chi_2^0, within the context of minimal supersymmetric models that conserve ...
...
...
A search for pair-production of long-lived, heavy, singly-charged particles has been performed with data collected by the ALEPH detector at a centre-of-mass energy of 172 GeV. Data at \sqrt{s} = 161, ...
We report on a search for supersymmetric squark and gluino particles in a data sample of 19 pb−1 of pp¯ collisions at s=1.8 TeV recorded by the Collider Detector at Fermilab. We searched for events co...
Using data collected from 1992 to 1995 with the ALEPH detector at LEP, a measurement of the colour factor ratios CA/CF and TF /CF and the strong coupling constant αs = CFαs(MZ)/(2π) has been performed...
A search for stable or long-lived heavy charged particles in e + e − interactions at energies of 130–136, 161 and 172 GeV has been performed using the data taken by the DELPHI experiment at LEP. The s...
This report describes the first search for top squark pair production in the channel stop_1 stopbar_1 -> b bbar chargino_1 chargino_1 -> ee+jets+MEt using 74.9 +- 8.9 pb~-1 of data collected using the...
A search for signals of new physics has been carried out in the channel p pbar -> gamma gamma + ETmiss. This signature is expected in various recently proposed supersymmetric (SUSY) models. We observe...
