1. The scientific performance of the microchannel X-ray telescope on board the SVOM mission
- Author
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Götz, D., Boutelier, M., Burwitz, V., Chipaux, R., Cordier, B., Feldman, C., Ferrando, P., Fort, A., Gonzalez, F., Gros, A., Hussein, S., Duigou, J.-M. Le, Meidinger, N., Mercier, K., Meuris, A., Pearson, J., Renault-Tinacci, N., Robinet, F., Schneider, B., Willingale, R., Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Centre National d'Études Spatiales [Toulouse] (CNES), Max-Planck-Institut für Extraterrestrische Physik (MPE), Laboratoire de Physique des 2 Infinis Irène Joliot-Curie (IJCLab), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Max Planck Institute for Extraterrestrial Physics (MPE), Max-Planck-Gesellschaft, School of Physics and Astronomy [Leicester], and University of Leicester
- Subjects
High Energy Astrophysical Phenomena (astro-ph.HE) ,Gamma-Ray Bursts ,Space and Planetary Science ,X-rays ,FOS: Physical sciences ,Astronomy and Astrophysics ,[PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] ,[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] ,Astrophysics - Instrumentation and Methods for Astrophysics ,Astrophysics - High Energy Astrophysical Phenomena ,Space telescopes ,Instrumentation and Methods for Astrophysics (astro-ph.IM) ,Space missions (SVOM) - Abstract
The Microchannel X-ray Telescope (MXT) will be the first focusing X-ray telescope based on a "Lobster-Eye" optical design to be flown on Sino-French mission SVOM. SVOM will be dedicated to the study of Gamma-Ray Bursts and more generally time-domain astrophysics. The MXT telescope is a compact (focal length ~ 1.15 m) and light (< 42 kg) instrument, sensitive in the 0.2--10 keV energy range. It is composed of an optical system, based on micro-pore optics (MPOs) of 40 micron pore size, coupled to a low-noise pnCDD X-ray detector. In this paper we describe the expected scientific performance of the MXT telescope, based on the End-to-End calibration campaign performed in fall 2021, before the integration of the SVOM payload on the satellite., 22 pages, 12 figures, accepted for publication in Experimental Astronomy
- Published
- 2023
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