28 August 2023 to 1 September 2023
University of Vienna
Europe/Vienna timezone

Sensitivity Study of IceCube-Gen2 Surface Array for Cosmic-Ray Anisotropy

30 Aug 2023, 17:15
15m
Franz-König lecture hall (University of Vienna)

Franz-König lecture hall

University of Vienna

Universitätsring 1 A-1010 Vienna, Austria
Parallel talk High-energy astrophysics and cosmic rays High-energy astrophysics and cosmic rays

Speaker

Wenjie Hou (Karlsruhe Institute of Technology (KIT))

Description

One of the major unresolved issues in cosmic-ray physics is the transition from galactic to extra-galactic cosmic rays. However, constraints can be obtained by studying the cosmic ray anisotropy in the energy range from PeV to EeV where the transition is expected to occur. The sensitivity to cosmic-ray anisotropy is in particular a matter of statistics. With the upcoming IceCube-Gen2 surface array, which will cover 8 times more area than the existing IceTop surface array, there will be an increase in statistics and capability to investigate cosmic ray anisotropy with higher sensitivity. We will present a simulation study of the sensitivity to the cosmic-ray anisotropy signal expected with the IceCube-Gen2 surface array.

Submitted on behalf of a Collaboration? Yes

Author

Wenjie Hou (Karlsruhe Institute of Technology (KIT))

Presentation materials