EAS Publications Series
Volume 31, 2008Far-Infrared Workshop 2007
|Page(s)||187 - 188|
|Published online||04 October 2008|
C. Kramer, S. Aalto and R. Simon (eds)
EAS Publications Series, 31 (2008) 187-188
Star formation throughout the Universe with the ArTeMiS bolometer imager
Laboratoire AIM, CEA/DSM-CNRS-Université Paris Diderot; and DAPNIA/Service d'Astrophysique, Bât. 709, CEA/Saclay, 91191 Gif-sur-Yvette Cedex, France
3 KOSMA, I. Physikalishes Institut, Universität zu Köln, Germany
Astronomical observations at sub-millimetre wavelengths are limited either by the angular resolution of the telescope or by the sensitivity and field of view of the detector array. New generation of radio telescopes, such as the APEX 12-m telescope on Chajnantor plateau in Chile, can overcome these limitations if they are equipped with large detector arrays made of thousands of sensitive bolometer pixels. Instrumentation developments undertaken at CEA and based on the all silicon technology of CEA/Leti are able to provide such large detector arrays. The ArTeMiS project at CEA Saclay, in partnership with IAS, IAP and CRTBT, consists in developing a 4000-pixel bolometer camera for ground-based telescopes that operates in atmospheric windows at 200–450 μm (Talvard et al. 2006, SPIE, 6275).
© EAS, EDP Sciences, 2008
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