Observation of the suppressed ADS modes B →[πKππ]DKand B →[πKππ]Dπ

Observation of the suppressed ADS modes B →[πKππ]DKand B →[πKππ]Dπ

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An analysis of B → DK and B → Dπ decays is presented where the D meson is reconstructed in the four-body nal state Kπππ. Using LHCb data corresponding to an integrated luminosity of 1.0fb1, rst observations are made of the suppressed ADS modes B →[πKππ]D K and B → [πKππ]Dπ with a signicance of 5.1σ...

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Main Authors: Bediaga, I, De Miranda, J, Rodrigues, F, Massafferri, A, Nasteva, I, dos Reis, A, Wilkinson, G, Amato, S, Akiba, K, De Paula, L, Francisco, O, Gandelman, M, Gomes, A, Lopes, J, Tostes, D, Goicochea, J, Polycarpo, E, Rangel, MS, De Paula, B, Vieira, D, Chen, P, Gao, Y, Jing, F, Li, Y, Liu, B
格式: Journal article
出版: 2013

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