Development and calibration of the tracking Compton/Pair telescope MEGA

作者: G. Kanbach , R. Andritschke , A. Zoglauer , M. Ajello , M.L. McConnell

DOI: 10.1016/J.NIMA.2005.01.071

关键词:

摘要: Abstract We describe the development and tests of prototype for a new telescope Medium Energy Gamma-ray Astronomy (MEGA) in energy band 0.4–50 MeV. As successor to COMPTEL EGRET (at low energies), MEGA aims improve sensitivity astronomical sources by at least an order magnitude. It could thus fill severe gap between scheduled or operating hard-X-ray high-energy gamma-ray missions open way future Advanced Compton Telescope. records images γ-rays completely tracking Pair creation events stack double-sided Si-strip track detectors surrounded pixelated CsI calorimeter. A scaled down has been built we technical details its design properties. Results from calibrations using radioactive measurements with accelerator generated, fully polarized, γ-ray beam are presented outlook plans is given.

参考文章(9)
Peter F Michelson, GLAST Science Team, The Gamma-ray large area space telescope mission: Science opportunities AIP Conference Proceedings. ,vol. 587, pp. 713- 721 ,(2001) , 10.1063/1.1419488
H.A. Mayer-Hasselwander, P.L. Nolan, K. Pinkau, H. Rothermel, E. Schneid, M. Sommer, D.J. Thompson, G. Kanbach, D.L. Bertsch, A. Favale, C.E. Fichtel, R.C. Hartman, R. Hofstadter, E.B. Hughes, S.D. Hunter, B.W. Hughlock, D.A. Kniffen, Y.C. Lin, The project EGRET (Energetic Gamma-Ray Experiment Telescope) on NASA's Gamma-Ray Observatory (GRO) Space Science Reviews. ,vol. 49, pp. 69- 84 ,(1989) , 10.1007/BF00173744
Gottfried Kanbach, Robert Andritschke, Peter F. Bloser, Florian Schopper, Volker Schoenfelder, Andreas Zoglauer, Concept study for the next generation medium energy gamma-ray astronomy mission - MEGA Astronomical Telescopes and Instrumentation. ,vol. 4851, pp. 1209- 1220 ,(2003) , 10.1117/12.461348
A. Zoglauer, R. Andritschke, G. Kanbach, Data Analysis for the MEGA Prototype New Astronomy Reviews. ,vol. 48, pp. 231- 235 ,(2004) , 10.1016/J.NEWAR.2003.11.049
Vladimir N. Litvinenko, John M. J. Madey, High-power inverse Compton γ-ray source at the Duke storage ring SPIE's 1995 International Symposium on Optical Science, Engineering, and Instrumentation. ,vol. 2521, pp. 55- 77 ,(1995) , 10.1117/12.218367
V. Schoenfelder, H. Aarts, K. Bennett, H. de Boer, J. Clear, W. Collmar, A. Connors, A. Deerenberg, R. Diehl, A. von Dordrecht, J. W. den Herder, W. Hermsen, M. Kippen, L. Kuiper, G. Lichti, J. Lockwood, J. Macri, M. McConnell, D. Morris, R. Much, J. Ryan, G. Simpson, M. Snelling, G. Stacy, H. Steinle, A. Strong, B. N. Swanenburg, B. Taylor, C. de Vries, C. Winkler, Instrument description and performance of the Imaging Gamma-Ray Telescope COMPTEL aboard the Compton Gamma-Ray Observatory Astrophysical Journal Supplement Series. ,vol. 86, pp. 657- 692 ,(1993) , 10.1086/191794
S.M. Derdeyn, C.H. Ehrmann, C.E. Fichtel, D.A. Kniffen, R.W. Ross, SAS-B digitized spark chamber gamma ray telescope Nuclear Instruments and Methods. ,vol. 98, pp. 557- 566 ,(1972) , 10.1016/0029-554X(72)90243-1
S.J. Wilderman, W.L. Rogers, G.F. Knoll, J.C. Engdahl, Fast algorithm for list mode back-projection of Compton scatter camera data ieee nuclear science symposium. ,vol. 45, pp. 957- 962 ,(1997) , 10.1109/23.682685
P Bloser, F Schopper, R Andritschke, G Kanbach, A Zoglauer, P Lechner, Development of silicon strip detectors for a medium energy gamma-ray telescope Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment. ,vol. 512, pp. 220- 228 ,(2003) , 10.1016/S0168-9002(03)01897-7