Jul 16 – 22, 2009
Kraków, Poland
Europe/Warsaw timezone

Two and Three-jet measurements at D0

Jul 16, 2009, 9:50 AM
Exhibition room A (Kraków, Poland)

Exhibition room A

Kraków, Poland

The Auditorium Maximum of the Jagiellonian University 33 Krupnicza Street 31-123 Kraków
QCD at Colliders V. QCD at Colliders


Dr Nirmalya Parua (Indiana University, Bloomington)


We present measurements involving two jets in ppbar collisions at a center of mass energy of 1.96 TeV with the D0 detector at the Fermilab Tevatron Collider. We present dijet angular distributions and invariant mass distributions. The data are in good agreement with the prediction of perturbative QCD, and are used to constrain several new physics models including quark compositeness, large extra dimensions in case of angular distribution and resonances like excited quarks and W' and Z' bosons decaying into dijets in case of dijet mass distributions.

Primary author

Dr Nirmalya Parua (Indiana University, Bloomington)

Presentation materials