First observation of B̄0 → D*0 π+ π+ π- π- decays

We report on the observation of B0 → D *0 π+ π+ π- π- decays. The branching ratio is (0.30±0.07 ±0.06)%. Interest in this particular mode was sparked by Ligeti, Luke and Wise who propose it as a way to check the validity of factorization tests in B̄0 → D*0 π+ π- π- π0 decays.

Bibliographic Details
Main Authors:	Edwards, K, Sadoff, A, Ammar, R, Bean, A, Besson, D, Zhao, X, Anderson, S, Frolov, V, Kubota, Y, Lee, S, Poling, R, Smith, A, Stepaniak, C, Urheim, J, Ahmed, S, Alam, MS, Athar, S, Jian, L, Ling, L, Saleem, M, Timm, S, Wappler, F, Anastassov, A, Eckhart, E, Gan, K
Format:	Journal article
Published:	2002

First observation of B̄0 → D*0 π+ π+ π- π- decays

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