We report on the observation of B̄ 0→D* 0π +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 B̄ 0→D* +π +π -π -π 0 decays.
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)