Orateur
Prof.
Mark Adams
(University of Illinois at Chicago)
Description
We report the result of searches for final states with 2 vector bosons,
either two photons or one photon plus one $Z$, in association with large missing
transverse energy produced in $p\bar{p}$ collisions at $\sqrt{s}=1.96$ TeV.
The data were collected with the D0 detector at the Fermilab Tevatron
Collider and correspond to up to 6.3 fb$^{-1}$ of integrated luminosity.
The observed missing transverse energy distributions are used to set limits
on different realizations of theories beyond the standard model, including
limits on the breaking scale $\Lambda$ of gauge mediated supersymmetry
models.
Auteur principal
Dr
Chiara Mariotti
(INFN Torino)
