Speaker
Ryuhei Arimura
(Osaka Metropolitan University and Telescope Array Group)
Description
The TALE experiment is a TA low-energy extension to observe cosmic rays with energies down to 1016.5 to clarify the origin of the second knee and the energy of a galatic-to-extragalactic transition. TALE consists of 10 high-elevation fluorescence detectors and 80 scintillation counters in an area of 21km . The key of data interpretation is the mass composition of cosmic rays, and we will report on a machine learning approach of mass composition analysis that usilizes waveform data of TALE scintillation counters.
Primary author
Ryuhei Arimura
(Osaka Metropolitan University and Telescope Array Group)
Co-authors
Prof.
Tsunesada Yoshiki
Prof.
Toshihiro Fujii
