On the Measurement of the Unitarity Triangle Angle gamma from B^0 -> DK^{*0} Decays

Tim Gershon

Published 2008-10-15, updated 2009-03-20Version 3

The decay B^0 -> DK^{*0} is well-known to provide excellent potential for a precise measurement of the Unitarity Triangle angle gamma in future experiments. It is noted that the sensitivity can be significantly enhanced by studying the amplitudes relative to those of the flavour-specific decay B^0 -> D_2^{*-}K^+, which can be achieved by analyzing the B^0 -> D\pi^-K^+ Dalitz plot.