Search for anomalous $\boldmath{Wtb}$ couplings in single top quark production

D0 Collaboration, V. M. Abazov

In 0.9 fb${}^{-1}$ of $p\bar{p}$ collisions, D0 has observed an excess of events with an isolated lepton, missing transve rse momentum, and two to four jets. This excess is consisten…