3 papers
hep-ex2024
Measurement of the time-integrated CP asymmetry in decays using Belle and Belle II data
Belle, Belle II Collaborations, : +360
We measure the time-integrated CP asymmetry in decays reconstructed in events collected by the Belle a…
hep-ex2024
Model-independent measurement of - mixing parameters in decays at Belle and Belle II
Belle, Belle II Collaborations, : +339
We perform a model-independent measurement of the - mixing parameters using samples of -collision data collected by the Belle and Belle II experiment…
hep-ex2023
Measurement of branching-fraction ratios and asymmetries in decays at Belle and Belle II
The Belle, Belle II Collaborations, : +427
We report results from a study of decays followed by decaying to ~eigenstates, where indicates a or meson. These decays a…