Speaker
Hengying Zhang
(IHEP)
Description
Utilizing the unique advantages of the LHAASO experiment, we have achieved a high-precision measurement of the muon content generated by cosmic rays in the knee region of atmospheric showers. The first measurement of $\sigma_{lnA}$ in the knee region using LHAASO-KM2A, combined with $\langle\ln (A)\rangle$, provides experimental evidence for major physical issues such as the origin of the knee region and the origin of cosmic rays.
Primary author
Hengying Zhang
(IHEP)
Co-authors
Lingling Ma
(IHEP)
Huihai He
(IHEP)