2 papers
hep-ph2025
First determination of from inclusive meson decays
Kang-Kang Shao, Hai-Long Feng, Xue-Yin Liu +3
We report the first determination of the Cabibbo-Kobayashi-Maskawa matrix elements and from a global fit to data from inclusive and sum-of-exclusive charm dec…
hep-ex2025
A novel layered reconstruction framework for longitudinal segmented electromagnetic calorimeter
J. Fei, A. Yuan, K. Wei +2
In future high-energy physics experiments, the electromagnetic calorimeter (ECAL) will operate in exceptionally high-luminosity. An ECAL featuring layered readout in the longitudin…