Laboratory measurements of the far-infrared to millimeter dust opacity at low temperatures

Frank Lewen, Harald Mutschke

Absorption coefficients

































Measured FIR and microwave absorption coefficient of spherical SiO2 particles (d=1.5Ám) at room temperature. The masses given in the legend indicate the amount of sample used in the measurements (pressed to pellets of 1.3 cm diameter).

Team members:

Harald Mutschke (Projektleiter, Jena)
Frank Lewen (Projektleiter, Köln)
Pierre Mohr (Doktorand (Jena)
Gabriele Born (Laborantin, Jena)


Project webpage:
http://www.astro.uni-jena.de/index.php/laboratory/projects/far-infrared-dust-opacity.html


Logo of the German Research Foundation This priority program is funded by the German Research Foundation DFG.