16 April 2020
Australia/Sydney timezone

Project Update: Towards a Cherenkov Telescope Ring

16 Apr 2020, 10:30
30m

Speaker

Simon Lee (University of Adelaide)

Description

The extreme and often varying nature of Active Galactic Nuclei can be investigated by observations of very-high-energy gamma rays. Studying their long-term behaviour and flaring episodes requires the ability to take continuous observations over large spans of time. The Cherenkov Telescope Ring is thus a project to establish a worldwide network of Imaging Air Cherenkov Telescopes (IACT). This will allow for long-term continuous observations and 24-hour follow-up availability in case of transient events. Establishing a site in Australia will be crucial to obtain a full-sky coverage.
The performance of an IACT site depends on the number of telescopes, their layout, and their height. To investigate possibilities for an Australian site, simulations need to be made and analysed.
In this talk, the concept and science cases of a Cherenkov Telescope Ring will be introduced. The analysis pipeline for creating, processing, and evaluating the performance of telescope simulations will be described. Preliminary simulation comparisons will also be presented.

Primary author

Simon Lee (University of Adelaide)

Presentation materials