3 papers
hep-ex2025
Measurement of the Ratio of Partial Branching Fractions of Inclusive to and the Ratio of their Spectra with Hadronic Tagging
Belle Collaboration, M. Hohmann, P. Urquijo +157
We present a measurement of the ratio of partial branching fractions of the semi-leptonic inclusive decays, to $\overline{B} \to X_{c} \el…
hep-ex2025
Production cross sections of light and charmed mesons in annihilation near 10.58 GeV
Belle Collaboration, R. Seidl, I. Adachi +131
We report measurements of production cross sections for , , , , , , , , , , , , , , and $D…
hep-ex2024
Search for at GeV
Belle Collaboration, A. Boschetti, R. Mussa +140
In the bottomonium sector, the hindered magnetic dipole (M1) transitions between P-wave states , , are expected to be severely…