Title:
The Scientific Potential of MIDI in the 20 Micron Window
Authors:
Waters, L. B. F. M.; Leinert, Ch.; Graser, U.; Perrin, G.; Lopez, B.; Jaffe, W.
Affiliation:
AA(Astronomical Institute, University of Amsterdam, Kruislaan 403, NL-1098 SJ Amsterdam, The Netherlands, and Instituut voor Sterrenkunde, Katholieke Universiteit Leuven, Celestijnenlaan 200B, B-3030 Heverlee, Belgium), AB(Max-Planck-Institut für Astronomie, KöU90nigstuhl 17, D-69117 Heidelberg, Germany), AC(Max-Planck-Institut für Astronomie, Königstuhl 17, D-69117 Heidelberg, Germany), AD(Observatoire de Paris, DESPA, 5 Place Jules Janssen, F-92195 Meudon, France), AE(Observatoire de la Côte d'Azur, Département Fresnel UMR 6528, B. P. 4229, F-06034 Nice Cedex 4, France), AF(Leiden Observatory, University of Leiden, P. O. Box 9513, 2300 RA Leiden, The Netherlands)
Journal:
Scientific Drivers for ESO Future VLT/VLTI Instrumentation Proceedings of the ESO Workshop held in Garching, Germany, 11-15 June, 2001. p. 314.
Publication Date:
00/2002
Origin:
ESO
Bibliographic Code:
2002sdef.conf..314W

Abstract

The mid-infrared instrument for VLTI MIDI is designed to allow operations in the 10 and 20 micron atmospheric windows. Here we discuss the science potential of MIDI at 20microns. This wavelength region probes dust at temperatures of ~150 K and has important diagnostic spectral features of gas and dust.