Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1845667 | Nuclear Physics B - Proceedings Supplements | 2011 | 6 Pages |
Abstract
We present a study of τ−→π−π+π−ντ, τ−→K−π+π−ντ, τ−→K−K+π−ντ, and τ−→K−K+K+ντ decays using a data sample collected with the Belle detector at the KEKB asymmetric-energy e+e− collider. The final results on the branching fractions of these four decay modes are given. We also obtain the unfolded mass spectra of the three-body hadronic system for these decays.
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