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arXiv · 2211.13489

The Scientific Performance of the Microchannel X-ray Telescope on board the SVOM Mission

D. Gotz·M. Boutelier·V. Burwitz·R. Chipaux·B. Cordier·C. Feldman·P. Ferrando·A. Fort·F. Gonzalez·A. Gros·S. Hussein·J. -M. Le Duigou·N. Meidinger·K. Mercier·A. Meuris·J. Pearson·N. Renault-Tinacci·F. Robinet·B. Schneider·R. Willingale
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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.

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D. Gotz, M. Boutelier, V. Burwitz, R. Chipaux, B. Cordier, C. Feldman, P. Ferrando, A. Fort, F. Gonzalez, A. Gros, S. Hussein, J. -M. Le Duigou, N. Meidinger, K. Mercier, A. Meuris, J. Pearson, N. Renault-Tinacci, F. Robinet, B. Schneider, R. Willingale. 2022-11-24. The Scientific Performance of the Microchannel X-ray Telescope on board the SVOM Mission. https://doi.org/10.1007/s10686-022-09881-6

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