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Electronic spectra of carbon chains of relevance to astrophysics

Published online by Cambridge University Press:  25 May 2016

John P. Maier
John P. Maier*
Affiliation:
Institute for Physical Chemistry, University of Basel, Klingelbergstrasse 80, CH-4056 Basel, Switzerland

Extract

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The electronic absorption spectra of a variety of carbon chains have been identified in the laboratory. The measurements were carried out in 5 K neon matrices on mass-selected species. On the basis of the trends evident in the homologous series, it can be predicted in which region absorption bands of the carbon chains are to be expected for the not yet measured longer and isoelectronic species. The spectroscopic characteristics, photostability and structural considerations point out which and what size carbon chains could be the diffuse interstellar bands absorbers.

Type
Basic Molecular Processes
Information
Symposium - International Astronomical Union , Volume 178: Molecules in Astrophysics: Probes and Processes , 1997 , pp. 287 - 294
Copyright
Copyright © Kluwer 1997 

References

Allan, M., Kloster-Jensen., E., Maier, J.P., 1976, Chem. Phys. 7, 11.Google Scholar
Bettens, R.P.A., Herbst, E., 1995, Int. J. Mass Spectrom. Ion Processes 150, 321.Google Scholar
Ehrenfreund, P., Foing, B.H., 1996, A&A 305, L25.Google Scholar
Foing, B.H., Ehrenfreund, P. 1994, Nature 369, 296.Google Scholar
Forney, D., Fulara, J., Freivogel, P., Jakobi, M., Lessen, D., Maier, J.P., 1995a, J. Chem. Phys. 103, 48.CrossRefGoogle Scholar
Forney, D., Freivogel, P., Fulara, J., Maier, J.P., 1995b, J. Chem. Phys. 102, 1515.Google Scholar
Forney, D., Freivogel, P., Grutter, M., Maier, J.P., 1996, J. Chem. Phys. 104, 4954.CrossRefGoogle Scholar
Freivogel, P., Fulara, J., Lessen, D., Forney, D., Maier, J.P., 1994, Chem. Phys. 189, 335.Google Scholar
Freivogel, P., Fulara, J., Maier, J.P., 1994, ApJ 405, L151.Google Scholar
Freivogel, P., Fulara, J., Jakobi, M., Forney, D., Maier, J.P., 1995, J. Chem. Phys. 103, 54.Google Scholar
Freivogel, P., Grutter, M., Forney, D., Maier, J.P., 1996, Chem. Phys. Lett. 249, 191.Google Scholar
Fulara, J., Freivogel, P., Forney, D., Maier, J.P., 1995, J. Chem. Phys. 103, 8805.CrossRefGoogle Scholar
Gotts, N.G., von Helden, G., Bowers, M.T., 1995, Int. J. Mass Spectrom. Ion Processes 150, 217.Google Scholar
Herbig, G.H., 1995, Ann. Rev. Astron. Astrophys. 33, 19.CrossRefGoogle Scholar
Jenniskens, P., Désert, F-X., 1994, A&A Suppl. 106, 39.Google Scholar
Kloster-Jensen, E., Haink, H-J., Christen, H., 1974, Helv. Chim. Acta 57, 1731.Google Scholar
Leach., S., 1995, in The Diffuse Interstellar Bands, eds. Tielens, A.G.G.M. and Snow, T.P., (Dordrecht; Kluwer), p.281.Google Scholar
Maier, J.P., 1994, Nature 370, 423.CrossRefGoogle Scholar
Puget, J.L., Leger, A., 1989, A&A 27, 161.Google Scholar
Thaddeus, P., 1994, in Molecules and Grains in Space, ed. Nenner, I. (New York: AIP Press), p.711.Google Scholar
Watson, J.K.G., 1994, ApJ 437, 678.CrossRefGoogle Scholar