16 citations · 21 across the 7 of their papers we have counts for
Showing 2004 · astro-phShow all
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astro-ph2004
Reconsidering the origin of the 21 micron feature: Oxides in carbon-rich PPNe?
Thomas Posch, Harald Mutschke, Anja C. Andersen
The origin of the so-called "21 micron" feature which is especially prominent in the spectra of some carbon-rich protoplanetary nebulae (PPNe}) is the matter of a lively debate. A…
astro-ph2004
Optical data of meteoritic nano-diamonds from far-ultraviolet to far-infrared wavelengths
H. Mutschke, A. C. Andersen, C. Jaeger +2
We have used different spectroscopic techniques to obtain a consistent quantitative absorption spectrum of a sample of meteoritic nano-diamonds in the wavelength range from the vac…