Speaker
Dmitri Smirnov
(Notre Dame)
Description
We report on searches for a compositeness signature of quarks
and leptons in the di-fermion (di-leptons and di-jets) channels
using data collected by the D0 detector at the Fermilab Tevatron.
We set model-dependent lower limits at the 95% condence level on
the compositeness scale of for constructive and destructive
interference between the Drell-Yan (DY) amplitude and the contact
interaction for various quark and lepton chiralities.
Authors
Aurelio Juste
(Fermilab)
H Wahl
(Florida State University)
Stefan Soldner-Rembold
(University of Manchester)
