Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/127087
Citations | ||
Scopus | Web of Science® | Altmetric |
---|---|---|
?
|
?
|
Type: | Conference paper |
Title: | Single photon extraction for FACT's SiPMs allows for novel IACT event representation |
Author: | Mueller, S.A. Adam, J. Ahnen, M.L. Baack, D. Balbo, M. Biland, A. Blank, M. Bretz, T. Bruegge, K. Buss, J. Dmytriiev, A. Dorner, D. Einecke, S. Elsaesser, D. Hempfling, C. Herbst, T. Hildebrand, D. Kortmann, L. Linhoff, L. Mahlke, M. et al. |
Citation: | Proceedings of Science, 2017, vol.301, pp.1-8 |
Publisher: | SISSA |
Issue Date: | 2017 |
Series/Report no.: | Proceedings of Science; 301 |
ISSN: | 1824-8039 1824-8039 |
Conference Name: | 35th International Cosmic Ray Conference (ICRC) (10 Jul 2017 - 20 Jul 2017 : Bexco, Busan, Korea) |
Statement of Responsibility: | S. A. Mueller, J. Adam, M. L. Ahnen, D. Baack, M. Balbo, A. Biland, M. Blank, T. Bretz, K. Bruegge, J. Buss, A. Dmytriiev, D. Dorner, S. Einecke, D. Elsaesser, C. Hempfling, T. Herbst, D. Hildebrand, L. Kortmann, L. Linhoff, M. Mahlke, K. Mannheim, D. Neise, A. Neronov, M. Noethe, J. Oberkirch, A. Paravac, F. Pauss, W. Rhode, B. Schleicher, F. Schulz, A. Shukla, V. Sliusar, F. Temme, J. Thaele, R. Walter |
Abstract: | Imaging Atmospheric Cherenkov Telescopes provide large gamma-ray collection areas > 104 m2 and successfully probe the high energetic gamma-ray sky by observing extensive air-showers during the night. The First G-APD Cherenkov Telescope (FACT) explores silicon based photoelectric converters (called G-APDs or SiPMs) which provide more observation time with strong moonlight, a more stable photon gain over years of observations, and mechanically simpler imaging cameras. So far, the signal extraction methods used for FACT originate from sensors with no intrinsic quantized responses like photomultiplier tubes. This standard signal extraction is successfully used for the long time monitoring of the gamma-ray flux of bright blazars. However, we now challenge our classic signal extraction and explore single photon extraction methods to take advantage of the highly stable and quantized single photon responses of FACT’s SiPM sensors. Instead of having one main pulse with one arrival time and one photon equivalent extracted for each pixel, we extract the arrival times of all individual photons in a pixel’s time line which opens up a new dimension in time for representing extensive air-showers with an IACT. |
Rights: | © Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0). |
DOI: | 10.22323/1.301.0801 |
Published version: | https://pos.sissa.it/301/ |
Appears in Collections: | Aurora harvest 8 Physics publications |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
hdl_127087.pdf | Published version | 2.87 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.