Laboratory experiments on carbonaceous material as a source for the red rectangle visual emissions

Details Laboratory experiments on carbonaceous material as a source for the red rectangle visual emissions Laboratory experiments on carbonaceous material as a source for the red rectangle visual emissions

Jan 1989

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1989apj...336..838w&link_type=abstract

Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 336, Jan. 15, 1989, p. 838-842.

Astronomy and Astrophysics

Astrophysics

9

Carbonaceous Materials, Experiment Design, Interstellar Matter, Light Emission, Nebulae, Absorption Spectra, Abundance, Electric Discharges, Fluorescence, Interstellar Gas, Visible Spectrum

Scientific paper

The authors subjected mixtures of CO, Ar, N2, H2O, and CH4 with 42 percent and 8 percent argon to an electrical discharge, froze out the reaction products at T about 20 K, and subsequently warmed the sample to room temperature. This resulted in a stable residue having broad-band fluorescence. It is suggested tht interstellar grains in the Red Rectangle/HD 44179 are coated with a residue of generally similar composition that is responsible for the broad emission feature in the 5400-7500 A spectral region.

Affiliated with

Also associated with

No associations

Rating

Laboratory experiments on carbonaceous material as a source for the red rectangle visual emissions does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Laboratory experiments on carbonaceous material as a source for the red rectangle visual emissions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Laboratory experiments on carbonaceous material as a source for the red rectangle visual emissions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-826068