تقرير
Timing performances of NectarCAM, a Medium Sized Telescope Camera for the Cherenkov Telescope Array
العنوان: | Timing performances of NectarCAM, a Medium Sized Telescope Camera for the Cherenkov Telescope Array |
---|---|
المؤلفون: | Rueda, H., Bradascio, F., Barrio, J. A., Biteau, J., Brun, F., Champion, C., Glicenstein, J-F., Hoffmann, D., Jean, P., Lenain, J. P., Louis, F., Pérez, A., Punch, M., Sizun, P., Sulanke, K-H., Tejedor, L. A., Vallage, B. |
سنة النشر: | 2023 |
المجموعة: | Astrophysics |
مصطلحات موضوعية: | Astrophysics - Instrumentation and Methods for Astrophysics |
الوصف: | NectarCAM is a Cherenkov camera that will be installed on Medium-Sized Telescopes of the northern array of the Cherenkov Telescope Array Observatory (CTAO). It is composed of 265 modules, each of which includes 7 photo-multiplier tubes, a Front-End Board and a camera trigger system for data collection. The first NectarCAM unit is currently being integrated at CEA Paris-Saclay in France. Once installed at the CTAO's northern site, the NectarCAM's timing abilities will be crucial for reducing noise in images, improving image cleaning, and distinguishing between gamma-ray photons and cosmic-ray background. Additionally, it will enable coincidence identification with neighboring telescopes for stereoscopic observations. The timing system of NectarCAM has been tested in a dark room with various light sources. The results of the tests, including timing precision and accuracy of the trigger arrival relative to a laser source, and the timing of individual and multiple pixel signals, will be presented. Comment: Presented at the 38th International Cosmic Ray Conference (ICRC 2023), 2023 (arXiv:2309.08219) |
نوع الوثيقة: | Working Paper |
URL الوصول: | http://arxiv.org/abs/2310.06910 |
رقم الأكسشن: | edsarx.2310.06910 |
قاعدة البيانات: | arXiv |
كن أول من يترك تعليقا!