Introducing the CTA concept

被引:526
作者
Acharya, B. S. [55 ]
Actis, M. [5 ]
Aghajani, T. [129 ]
Agnetta, G. [61 ]
Aguilar, J. [135 ]
Aharonian, F. [56 ]
Ajello, M. [162 ,163 ]
Akhperjanian, A. [6 ]
Alcubierre, M. [102 ]
Aleksic, J. [119 ]
Alfaro, R. [102 ]
Aliu, E. [151 ]
Allafort, A. J. [162 ,163 ]
Allan, D. [138 ,139 ]
Allekotte, I. [2 ]
Amato, E. [62 ]
Anderson, J. [150 ]
Anguener, E. O. [38 ]
Antonelli, L. A. [67 ]
Antoranz, P. [124 ]
Aravantinos, A. [51 ]
Arlen, T. [165 ]
Armstrong, T. [138 ,139 ]
Arnaldi, H. [2 ]
Arrabito, L. [35 ]
Asano, K. [96 ]
Ashton, T. [143 ]
Asorey, H. G. [2 ]
Awane, Y. [85 ]
Baba, H. [79 ]
Babic, A. [19 ]
Baby, N. [30 ]
Baehr, J. [49 ]
Bais, A. [50 ]
Baixeras, C. [126 ,127 ]
Bajtlik, S. [109 ]
Balbo, M. [136 ]
Balis, D. [50 ]
Balkowski, C. [36 ,37 ]
Bamba, A. [76 ]
Bandiera, R. [62 ]
Barber, A. [172 ]
Barbier, C. [32 ]
Barcelo, M. [119 ]
Barnacka, A. [109 ]
Barnstedt, J. [47 ]
Barres de Almeida, U. [9 ]
Barrio, J. A. [123 ]
Basili, A. [135 ]
Basso, S. [64 ]
机构
[1] Inst Tecnol Detecc & Astroparticulas CNEA CONICET, Buenos Aires, DF, Argentina
[2] Ctr Atom Bariloche CNEA CONICET IB UNCUYO, San Carlos De Bariloche, Rio Negro, Argentina
[3] Inst Astron & Fis Espacio CONICET UBA, Buenos Aires, DF, Argentina
[4] Inst Argentina Radioastron CCT La Plata CONICET, La Plata, Buenos Aires, Argentina
[5] UNLP, Fac Ingn, UID GEMA Dept Aeronaut, La Plata, Buenos Aires, Argentina
[6] Alikhanyan Natl Sci Lab, Yerevan, Armenia
[7] Leopold Franzens Univ, Inst Astro & Teilchenphys, Innsbruck, Austria
[8] Univ Fed ABC, Ctr Ciencias Nat & Humanas, Santo Andre, SP, Brazil
[9] Ctr Brasileiro Pesquisas Fis, Rio De Janeiro, Brazil
[10] Univ Sao Paulo, Inst Astron Geofis & Ciencias Atmosfer, BR-05508 Sao Paulo, Brazil
[11] Univ Sao Paulo, Inst Fis, BR-05508 Sao Paulo, Brazil
[12] Univ Sao Paulo, Inst Fis Sao Carlos, BR-05508 Sao Paulo, Brazil
[13] Univ Fed Rio de Janeiro, Inst Fis, BR-21941 Rio De Janeiro, Brazil
[14] Univ Fed Sao Carlos, Nucleo Formacao Prof, BR-13560 Sao Carlos, SP, Brazil
[15] BAS, Inst Nucl Res & Nucl Energy, Sofia, Bulgaria
[16] BAS, Inst Astron, Sofia, Bulgaria
[17] Univ Sofia, Fac Phys, Dept Astron, BU-1126 Sofia, Bulgaria
[18] Univ Split, FESB, Split, Croatia
[19] Rudjer Boskovic Inst, Zagreb, Croatia
[20] Univ Rijeka, Dept Phys, Rijeka, Croatia
[21] Charles Univ Prague, Inst Particle & Nucl Phys, Prague, Czech Republic
[22] Acad Sci Czech Republic, Inst Phys, Prague, Czech Republic
[23] Aalto Univ, Espoo, Finland
[24] Univ Helsinki, FIN-00014 Helsinki, Finland
[25] Univ Oulu, Dept Phys, Oulu, Finland
[26] Univ Turku, Tuorla Observ, SF-20500 Turku, Finland
[27] Univ Paris Diderot, CNRS, IN2P3, APC,CEA,Irfu,Obs Paris, Sorbonne Paris Cite, France
[28] Aix Marseille Univ, CPPM, CNRS, IN2P3, Marseille, France
[29] Univ Grenoble 1, CNRS, INSU, Inst Planetol & Astrophys Grenoble, Gernoble, France
[30] Univ Toulouse 3, CNRS, Inst Planetol & Astrophys IRAP, F-31062 Toulouse, France
[31] CEA, DSM, IRFU, Saclay, France
[32] Univ Savoie, CNRS, IN2P3, Lab Annecy le Vieux Phys Particules, Annecy, France
[33] Ecole Polytech, CNRS, Lab Leprince Ringuet, UMR 7638, F-75230 Paris, France
[34] Univ Paris 07, Univ Paris 06, LPNHE, CNRS,IN2P3, Paris, France
[35] Univ Montpellier 2, CNRS, IN2P3, Lab Univers & Particules Montpellier, Montpellier, France
[36] Observ Paris, LUTH, F-75014 Paris, France
[37] Univ Paris Diderot, CNRS, GEPI, Paris, France
[38] Humboldt Univ, Inst Phys, Humboldt, Germany
[39] Ruhr Univ Bochum, Inst Theoret Phys, Lehrstuhl Weltraum & Astrophys 4, Bochum, Germany
[40] TU Dortmund, Dept Phys, Dortmund, Germany
[41] Univ Erlangen Nurnberg, Inst Phys, Erlangen, Germany
[42] Univ Hamburg, Inst Expt Phys, Hamburg, Germany
[43] Max Planck Inst Kernphys, D-69117 Heidelberg, Germany
[44] Heidelberg Univ, Landessternwarte, Heidelberg, Germany
[45] Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany
[46] Univ Potsdam, Inst Phys & Astron, Potsdam, Germany
[47] Univ Tubingen, Inst Astron & Astrophys, Tubingen, Germany
[48] Univ Wurzburg, Inst Theoret Phys & Astrophys, Wurzburg, Germany
[49] DESY, Zeuthen, Germany
[50] Aristotle Univ Thessaloniki, Sch Phys, GR-54006 Thessaloniki, Greece
基金
美国国家科学基金会;
关键词
TeV gamma-ray astronomy; Air showers; Cherenkov Telescopes; SUPERNOVA REMNANT W44; TELESCOPE; ASTRONOMY; EMISSION; MISSION; HESS;
D O I
10.1016/j.astropartphys.2013.01.007
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The Cherenkov Telescope Array (CTA) is a new observatory for very high-energy (VHE) gamma rays. CTA has ambitions science goals, for which it is necessary to achieve full-sky coverage, to improve the sensitivity by about an order of magnitude, to span about four decades of energy, from a few tens of GeV to above 100 TeV with enhanced angular and energy resolutions over existing VHE gamma-ray observatories. An international collaboration has formed with more than 1000 members from 27 countries in Europe, Asia, Africa and North and South America. In 2010 the CTA Consortium completed a Design Study and started a three-year Preparatory Phase which leads to production readiness of CTA in 2014. In this paper we introduce the science goals and the concept of CTA, and provide an overview of the project. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码:3 / 18
页数:16
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