Paper
15 June 2006 JEM-X: three years in space
C. Budtz-Jørgensen, N. Lund, N. J. Westergaard, S. Brandt, C. A. Oxborrow, J. Chenevez, I. Lundgaard Rasmussen, S. Laursen, S. M. Pedersen, J. Polny, P. Kretschmar, O. Vilhu, M. Feroci, F. Frontera, G. Juchnikowski, V. Reglero, S. Martínez-Núnez, S. Larsson, A. Zdziarski, S. Fahmy
Author Affiliations +
Abstract
We report on the technical and scientific performance of JEM-X, the X-ray monitor on ESA's INTEGRAL mission. INTEGRAL has now been in orbit for more than three years, and the mission is foreseen to be extended until the end of 2010. Overall, JEM-X performs very well, and can be expected to continue to do so for the duration of the mission. We discuss in some detail the operational experiences and the problems encountered with the microstrip detectors caused by the space environment and give one example of the interesting scientific results obtained. The analysis software is still being improved on, and we discuss briefly the significance of these improvements.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
C. Budtz-Jørgensen, N. Lund, N. J. Westergaard, S. Brandt, C. A. Oxborrow, J. Chenevez, I. Lundgaard Rasmussen, S. Laursen, S. M. Pedersen, J. Polny, P. Kretschmar, O. Vilhu, M. Feroci, F. Frontera, G. Juchnikowski, V. Reglero, S. Martínez-Núnez, S. Larsson, A. Zdziarski, and S. Fahmy "JEM-X: three years in space", Proc. SPIE 6266, Space Telescopes and Instrumentation II: Ultraviolet to Gamma Ray, 62662Z (15 June 2006); https://doi.org/10.1117/12.672762
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KEYWORDS
Sensors

Particles

X-rays

Space operations

Calibration

Collimators

Signal detection

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