Measurement of the ratio of branching fractions B ( B + c → B 0 s π + ) / B ( B + c →†’ J /ψπ + )

Aaij, R. ; Adlarson, Patrik ; Eklund, Lars ; Kupsc, Andrzej ; Zunica, G.

The journal of high energy physics, 2023-07 (7) [Periódico revisado por pares]

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