Operating performance of the gamma-ray Cherenkov telescope: An end-to-end Schwarzschild-Couder telescope prototype for the Cherenkov Telescope Array

被引:11
作者
Dournaux, J. L. [1 ]
De Franco, A. [2 ]
Laporte, P. [1 ]
White, R. [3 ]
Greenshaw, T. [4 ]
Sol, H. [5 ]
Abchiche, A. [6 ]
Allan, D. [7 ,8 ]
Amans, J. P. [1 ]
Armstrong, T. P. [7 ,8 ]
Balzer, A. [9 ]
Berge, D. [9 ]
Boisson, C. [5 ]
Bousquet, J. J. [1 ]
Brown, A. M. [7 ,8 ]
Bryan, M. [9 ]
Buchholtz, G. [6 ]
Chadwick, P. M. [7 ,8 ]
Costantini, H. [10 ]
Cotter, G. [2 ]
Daniel, M. [4 ]
De Frondat, F. [1 ]
Dumas, D. [1 ]
Ernenwein, J. P. [10 ]
Fasola, G. [1 ]
Funk, S. [11 ]
Gaudemard, J. [1 ]
Graham, J. A. [7 ,8 ]
Gironnet, J. [1 ,6 ]
Hervet, O. [5 ]
Hidaka, N. [12 ]
Hinton, J. A. [3 ]
Huet, J. M. [1 ]
Jegouzo, I. [1 ]
Jogler, T. [11 ]
Kawashima, T. [12 ]
Kraus, M. [11 ]
Lapington, J. S. [13 ]
Lefaucheur, J. [5 ]
Markoff, S. [9 ]
Melse, T. [1 ]
Morhrmann, L. [11 ]
Molnyeux, P. [13 ]
Nolan, S. J. [7 ,8 ]
Okumura, A. [3 ,12 ]
Parsons, R. D. [3 ]
Ross, D. [13 ]
Rowell, G. [14 ]
Sato, Y. [12 ]
Sayede, F. [1 ]
机构
[1] Univ Paris Diderot, Sorbonne Paris Cite, PSL Res Univ, GEPI,Observ Paris,CNRS, Pl J Janssen, F-92190 Meudon, France
[2] Univ Oxford, Dept Phys, Keble Rd, Oxford OX1 3RH, England
[3] Max Planck Inst Kernphys, Saupfercheckweg 1, D-69117 Heidelberg, Germany
[4] Univ Liverpool, Oliver Lodge Lab, POB 147,Oxford St, Liverpool L69 3BX, Merseyside, England
[5] Univ Paris Diderot, PSL Res Univ,CNRS, Observ Paris, LUTH, F-92190 Meudon, France
[6] CNRS, Div Tech DT INSU, 1 Pl Aristide Briand, F-92190 Meudon, France
[7] Univ Durham, Dept Phys, South Rd, Durham DH1 3LE, England
[8] Univ Durham, Ctr Adv Instrumentat, South Rd, Durham DH1 3LE, England
[9] Univ Amsterdam, GRAPPA, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands
[10] Aix Marseille Univ, CNRS, IN2P3, CPPM,UMR 7346, 163 Ave Luminy,Case 902, F-13288 Marseille, France
[11] ECAP, Erwin Rommel Str 1, D-91058 Erlangen, Germany
[12] Nagoya Univ, Inst Space Earth Environm Res, Chikusa Ku, Furo Cho, Nagoya, Aichi 4648601, Japan
[13] Univ Leicester, Dept Phys & Astron, Univ Rd, Leicester 71211, Leics, England
[14] Univ Adelaide, Sch Chem & Phys, Adelaide, SA 5005, Australia
[15] Leiden Univ, Leiden Observ, Postbus 9513, NL-2300 RA Leiden, Netherlands
关键词
IACT; Cherenkov telescopes; CTA; GCT; Schwarzschild-Couder telescope; Cherenkov detector; ASTRONOMY; CTA;
D O I
10.1016/j.nima.2016.05.059
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
The Cherenkov Telescope Array (CIA) consortium aims to build the next-generation ground-based very high-energy gamma-ray observatory. The array will feature different sizes of telescopes allowing it to cover a wide gamma-ray energy band from about 20 GeV to above 100 TeV. The highest energies, above 5 TeV, will be covered by a large number of Small-Sized Telescopes (SSTs) with a field-of-view of around 9. The Gamma-ray Cherenkov Telescope (GCT), based on Schwarzschild-Couder dual-mirror optics, is one of the three proposed SST designs. The GCT is described in this contribution and the first images of Cherenkov showers obtained using the telescope and its camera are presented. These were obtained in November 2015 in Meudon, France. (C) 2016 Published by Elsevier B.V.
引用
收藏
页码:355 / 358
页数:4
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