Search for charged Higgs bosons decaying to top and bottom quarks in ppbar collisions

D0 Collaboration, V. Abazov

We describe a search for production of a charged Higgs boson, q \bar{q'} -> H^+, reconstructed in the t\bar{b} final state in the mass range 180 <= M_{H^+} <= 300 GeV. The search w…