14–24 Jul 2025
CICG - International Conference Centre - Geneva, Switzerland
Europe/Zurich timezone
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The SiPM evaluation for the Large Array of imaging atmospheric Cherenkov Telescopes (LACT)

Not scheduled
20m
Level -1 & 0

Level -1 & 0

Poster Gamma-Ray Astrophysics PO-2

Speaker

Ms Mingjie Yang (Institute of High Energy Physics, Chinese Academy of Sciences)

Description

The LACT project will deploy 32 atmospheric Cherenkov telescopes with a diameter of 6 meters at Haizishan, Daocheng County, Sichuan Province, to conduct detailed structural measurements of over a dozen ultra-high-energy gamma-ray sources discovered by LHAASO. The cameras of the telescopes will use Silicon Photomultipliers (SiPM) as light sensors. We have collected samples provided by multiple manufacturers and conducted tests on them. This paper will introduce the testing methods employed for the samples and present the results.

Authors

Mr Hang Chen (Applied Nuclear Techniques in Geosciences Key Laboratory of Sichuan Province, Chengdu University of Technology) Ms Mingjie Yang (Institute of High Energy Physics, Chinese Academy of Sciences) Mr Maomao Ge (School of Physics and Astronomy, Yunnan University) Mr Shoushan Zhang (Institute of High Energy Physics, Chinese Academy of Sciences)

Presentation materials

There are no materials yet.