Title: New B-Physics Results from DZero

Abstract:

The talk will review the new results on B-physics from the DZero detector at Fermilab. After two years of data taking, the experiment recorded over 100,000 semileptonic decays of Bd mesons which were used to perform a precise measurement of lifetime ratio of the charged and neutral B mesons, to benchmark Bd oscillations and to observe semileptonic B decays to D** mesons. The world's largest exclusive and semileptonic samples of Bs mesons will allow probing of oscillations and CP effects in the Bs system beyond the reach of previous experiments.