3 papers
hep-ex2026
Precision Studies and Searches for CP Asymmetries in the Inclusive Decay
BESIII Collaboration, M. Ablikim, M. N. Achasov +716
Based on annihilation data collected with the BESIII detector at center-of-mass energies from 4.600 to 4.699 GeV, corresponding to an integrated luminosity of 4.5 fb$^{-1}…
hep-ex2026
Measurement of Born Cross Sections for at GeV and Observation of
BESIII Collaboration, M. Ablikim, M. N. Achasov +704
Using collision data corresponding to an integrated luminosity of 44 fb collected with the BESIII detector at the BEPCII collider, we report the first measurement o…
astro-ph.HE2026
Superposition model for energy reconstruction and mass identification in cosmic ray spectra
Hu Liu, Fanping Li, J. Zhao +3
The "knee" of cosmic ray spectra may reflect the maximum energy accelerated by galactic cosmic ray sources or the limit of the galaxy's ability to bind cosmic rays. Measurements of…