Search for the decayB+→D*+KS0

We report on a search for the decay

B^{+} \to D^{* +} K_{S}^{0}

and its charge conjugate with the CLEO detector at the Cornell Electron Storage Ring (CESR). No candidates are found in

9.10 {fb}^{- 1}

of data. The background is estimated to be

0.29 \pm 0.05

leading to an upper limit

B {(B}^{+} \to D^{* +} K^{0}) = 9.5 \times 10^{- 5}

(90% confidence level).

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