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SUMMARY:Recent Results from the Tibet ASγ Experiment: Gamma-Ray Observati
 ons and a Related Study on Cosmic-Ray Composition
DTSTART;VALUE=DATE-TIME:20260715T022000Z
DTEND;VALUE=DATE-TIME:20260715T025000Z
DTSTAMP;VALUE=DATE-TIME:20260718T174304Z
UID:indico-contribution-8961@indico.icrr.u-tokyo.ac.jp
DESCRIPTION:Speakers: Ginga Imaizumi (ginga@icrr.u-tokyo.ac.jp)\nThis pres
 entation introduces three recent peer-reviewed papers related to the Tibet
  ASγ experiment published in 2025–2026. The first presents a study of t
 he ultra-high-energy γ-ray halo surrounding the Geminga pulsar\, providin
 g new constraints on the magnetohydrodynamic turbulence around the source.
  The second demonstrates the experimental verification of a convolutional 
 neural network (CNN)-based gamma/hadron separation method for TeV gamma-ra
 y observations. The third reports a Monte Carlo simulation study of elemen
 tal cosmic-ray energy spectra using the Tibet Air-Shower and Muon Detector
  Arrays with the Bayesian unfolding method\, demonstrating the feasibility
  of elemental spectrum reconstruction around the knee region.\n\nhttps://i
 ndico.icrr.u-tokyo.ac.jp/event/1254/contributions/8961/
LOCATION:Kashiwa Large Seminar Room 601 (Kashiwa)
URL:https://indico.icrr.u-tokyo.ac.jp/event/1254/contributions/8961/
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