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The latest results are presented from CLEO-c on W annihilation decays of the D+ and Ds+ mesons. This includes the decay constants and the first observation of the decay Ds+→pn¯. Presented here is the final result for the D+ from the complete data set of 818 pb −1 and an updated result for the Ds+ from 400 pb −1 of the total data set of 600 pb −1 The final result is fD+=(205...
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