1. The small size telescope projects for the Cherenkov Telescope Array
- Author
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Seweryn, K., Bilnik, W., Błocki, J., Bogacz, L., Bulik, T., Cadoux, F., Christov, A., Chruślińska, M., Curyło, M., Della Volpe, D., Dyrda, M., Favre, Y., Frankowski, A., Grudnik, Ł., Grudzińska, M., Heller, M., Idźkowski, B., Jamrozy, M., Janiak, M., Kasperek, J., Lalik, K., Lyard, E., Mach, E., Mandat, D., Marszałek, A., Michałowski, J., Moderski, R., Montaruli, T., Neronov, A., Niemiec, J., Ostrowski, M., Paśko, P., Pech, M., Porcelli, A., Prandini, E., Pueschel, E., Rajda, P., Rameez, M., Rozwadowski, P., Enrico Junior Schioppa, Schovanek, P., Skowron, K., Sliusar, V., Sowiński, M., Stawarz, Ł., Stodulska, M., Stodulski, M., Toscano, S., Troyano Pujadas, I., Walter, R., Wiȩcek, M., Zagdański, A., Ziȩtara, K., Żychowski, P., Barciński, T., Karczewski, M., Nicolau Kukliński, J., Płatos, Ł., Rataj, M., Wawer, P., Wawrzaszek, R., Seweryn, K., Bilnik, W., Błocki, J., Bogacz, L., Bulik, T., Cadoux, F., Christov, A., Chruślińska, M., Curyło, M., della Volpe, D., Dyrda, M., Favre, Y., Frankowski, A., Grudnik, Ł., Grudzińska, M., Heller, M., Idźkowski, B., Jamrozy, M., Janiak, M., Kasperek, J., Lalik, K., Lyard, E., Mach, E., Mandat, D., Marszałek, A., Michałowski, J., Moderski, R., Montaruli, T., Neronov, A., Niemiec, J., Ostrowski, M., Paśko, P., Pech, M., Porcelli, A., Prandini, E., Pueschel, E., Rajda, P., Rameez, M., Rozwadowski, P., Schioppa, E. J., Schovanek, P., Skowron, K., Sliusar, V., Sowiński, M., Stawarz, Ł., Stodulska, M., Stodulski, M., Toscano, S., Troyano Pujadas, I., Walter, R., Wiȩcek, M., Zagdański, A., Ziȩtara, K., Żychowski, P., Barciński, T., Karczewski, M., Nicolau Kukliński, J., Płatos, Ł., Rataj, M., Wawer, P., and Wawrzaszek, R.
- Subjects
astro-ph.HE ,astro-ph.IM - Abstract
The small size telescopes (SSTs), spread over an area of several square km, dominate the CTA sensitivity in the photon energy range from a few TeV to over 100 TeV, enabling for the detailed exploration of the very high energy gamma-ray sky. The proposed telescopes are innovative designs providing a wide field of view. Two of them, the ASTRI (Astrophysics con Specchi a Tecnologia Replicante Italiana) and the GCT (Gamma-ray Cherenkov Telescope) telescopes, are based on dual mirror Schwarzschild-Couder optics, with primary mirror diameters of 4 m. The third, SST-1M, is a Davies-Cotton design with a 4 m diameter mirror. Progress with the construction and testing of prototypes of these telescopes is presented. The SST cameras use silicon photomultipliers, with preamplifier and readout/trigger electronics designed to optimize the performance of these sensors for (atmospheric) Cherenkov light. The status of the camera developments is discussed. The SST sub-array will consist of about 70 telescopes at the CTA southern site. Current plans for the implementation of the array are presented.
- Published
- 2015