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Measurement of the branching fraction of the decay B + → π + π − ℓ + ν ℓ in fully reconstructed events at Belle
ISSN
2470-0010
Date Issued
2021
Author(s)
Beleño, C.
Adachi, I.
Aihara, H.
Asner, D. M.
Atmacan, H.
Aushev, T.
Ayad, R.
Behera, P.
Zhukova, V.
DOI
10.1103/PhysRevD.103.112001