Abstract
We report on a search for charge- third-generation leptoquarks (LQ) produced in collisions at using the D0 detector at Fermilab. Third-generation leptoquarks are assumed to be produced in pairs and to decay to a tau neutrino and a quark with branching fraction . We place upper limits on as a function of the leptoquark mass . Assuming , we exclude at the 95% confidence level third-generation scalar leptoquarks with .
- Received 8 May 2007
DOI:https://doi.org/10.1103/PhysRevLett.99.061801
©2007 American Physical Society