Hostname: page-component-586b7cd67f-rdxmf Total loading time: 0 Render date: 2024-11-28T16:25:41.488Z Has data issue: false hasContentIssue false
  • English
  • Français

Exploring the Limits to Observational Diffuse Interstellar Band Studies

Published online by Cambridge University Press:  21 February 2014

B. H. Foing
B. H. Foing*
Affiliation:
ESA ESTECVrije Universiteit Amsterdam
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The status of DIB research (Herbig 1995) has strongly advanced since the DIB conference in Boulder in 1994. In the same year we reported the discovery of two near IR diffuse bands coincident with C60+, that was confirmed in subsequent years. Since then a number of DIB observational studies have been published such as DIB surveys, measurements of DIB families, correlations and environment dependences as well as DIBs in extra-galactic sources. Resolved substructures were measured and compared to predicted rotational contours of large molecules. Polarisation studies provided constraints on possible carrier molecules and upper limits. DIBs carriers have been linked with several classes of organic molecules observed in the interstellar medium, in particular to the UIR bands (assigned to PAHs), the Extended Red Emission (ERE) or the recently detected Anomalous Microwave Emission (AME, assigned to spinning dust). In particular fullerenes and PAHs have been proposed to explain some DIBs and specific molecules were searched for in DIB spectra. DIB carriers could be present in various dehydrogenation and ionization states. Experiments in the laboratory and in space contribute to our understanding of the photo-stability of possible DIB carriers. In summary, the status of DIB research in the last 20 years has strongly advanced. We review DIB observational results and their interpretation and introduce the relevant plenary discussion.

Keywords

ISM: lines and diffuse interstellar bandsISM: moleculesionsPAHsfullerenes
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 9 , Symposium S297: The Diffuse Interstellar Bands , May 2013 , pp. 51 - 57
Copyright
Copyright © International Astronomical Union 2014 

References

Ádámkovics, M., Blake, G. A., & McCall, B. J. 2005, ApJ, 625, 857Google Scholar
Bryson, K. L., Peeters, Z., Salama, F., et al. 2011, Advances in Space Research, 48, 1980Google Scholar
Cami, J., Bernard-Salas, J., Peeters, E., & Malek, S. E. 2010, Science, 329, 1180Google Scholar
Cami, J., Salama, F., Jiménez-Vicente, J., Galazutdinov, G. A., & Krełowski, J. 2004, ApJ Letters, 611, L113Google Scholar
Cami, J., Sonnentrucker, P., Ehrenfreund, P., & Foing, B. H. 1997, A&A, 326, 822Google Scholar
Cossart-Magos, C. & Leach, S. 1990, A&A, 233, 559Google Scholar
Cox, N. L. J., Boudin, N., Foing, B. H., et al. 2007a, A&A, 465, 899Google Scholar
Cox, N. L. J., Cordiner, M. A., Cami, J., et al. 2006, A&A, 447, 991Google Scholar
Cox, N. L. J., Cordiner, M. A., Ehrenfreund, P., et al. 2007b, A&A, 470, 941Google Scholar
Cox, N. L. J., Ehrenfreund, P., Foing, B. H., et al. 2011, A&A, 531, A25Google Scholar
Cox, N. L. J., Kaper, L., Foing, B. H., & Ehrenfreund, P. 2005, A&A, 438, 187Google Scholar
Ehrenfreund, P., Cami, J., Dartois, E., & Foing, B. H. 1997, A&A, 318, L28Google Scholar
Ehrenfreund, P., Cami, J., Jiménez-Vicente, J., et al. 2002, ApJ Letters, 576, L117Google Scholar
Ehrenfreund, P. & Foing, B. H. 1995, P&SS, 43, 1183Google Scholar
Ehrenfreund, P. & Foing, B. H. 1996, A&A, 307, L25Google Scholar
Ehrenfreund, P., Foing, B. H., d'Hendecourt, L., Jenniskens, P., & Désert, F. X. 1995, A&A, 299, 213Google Scholar
Ehrenfreund, P. & Foing, B. H. 1997, Advances in Space Research, 19, 1033Google Scholar
Ehrenfreund, P., Ruiterkamp, R., Peeters, Z., et al. 2007, P&SS, 55, 383Google Scholar
Foing, B. & Ehrenfreund, P. 1995, in Astrophysics and Space Science Library, Vol. 202, The Diffuse Interstellar Bands, ed. Tielens, A. G. G. M. & Snow, T. P., 65Google Scholar
Foing, B. H. & Ehrenfreund, P. 1994, Nature, 369, 296Google Scholar
Foing, B. H. & Ehrenfreund, P. 1997, A&A, 317, L59Google Scholar
Galazutdinov, G. A., Krełowski, J., Musaev, F. A., Ehrenfreund, P., & Foing, B. H. 2000, MNRAS, 317, 750Google Scholar
Galazutdinov, G., Moutou, C., Musaev, F., & Krełowski, J. 2002, A&A, 384, 215Google Scholar
Galazutdinov, G. A., Manicò, G., & Krełowski, J. 2006, MNRAS, 366, 1075CrossRefGoogle Scholar
Geballe, T. R., Najarro, F., Figer, D. F., Schlegelmilch, B. W., & de La Fuente, D. 2011, Nature, 479, 200Google Scholar
Gredel, R., Carpentier, Y., Rouillé, G., et al. 2011, A&A, 530, A26Google Scholar
Herbig, G. H. 1995, ARA&A, 33, 19Google Scholar
Hobbs, L. M., York, D. G., Snow, T. P., et al. 2008, ApJ, 680, 1256Google Scholar
Jenniskens, P. & Désert, F.-X. 1994, A&As, 106, 39Google Scholar
Jenniskens, P., Ehrenfreund, P., & Foing, B. 1994, A&A, 281, 517Google Scholar
Kerr, T. H., Hibbins, R. E., Miles, J. R., Fossey, S. J., Somerville, W. B., & Sarre, P. J. 1996, MNRAS, 283, 105CrossRefGoogle Scholar
Krełowski, J., Ehrenfreund, P., Foing, B. H., et al. 1999, A&A, 347, 235Google Scholar
Le Page, V.., Snow, T. P., & Bierbaum, V. M. 2001, ApJs, 132, 233CrossRefGoogle Scholar
Mattioda, A., Cook, A., Ehrenfreund, P., et al. 2012, Astrobiology, 12, 841Google Scholar
Planck Collaboration, Ade, P. A. R.Aghanim, N., et al. 2011, A&A, 536, A20Google Scholar
Ruiterkamp, R., Cox, N. L. J., Spaans, M., et al. 2005, A&A, 432, 515Google Scholar
Salama, F., Bakes, E. L. O., Allamandola, L. J., & Tielens, A. G. G. M. 1996, ApJ, 458, 621Google Scholar
Salama, F., Galazutdinov, G. A., Krełowski, J., et al. 2011, ApJ, 728, 154CrossRefGoogle Scholar
Sarre, P. J., Miles, J. R., Kerr, T. H., et al. 1995, MNRAS, 277, L41Google Scholar
Sarre, P. J. 2006, Journal of Molecular Spectroscopy, 238, 1Google Scholar
Sonnentrucker, P., Cami, J., Ehrenfreund, P., & Foing, B. H. 1997, A&A, 327, 1215Google Scholar
Sonnentrucker, P., Foing, B. H., Breitfellner, M., & Ehrenfreund, P. 1999, A&A, 346, 936Google Scholar
Tuairisg, S. Ó., Cami, J., Foing, B. H., Sonnentrucker, P., & Ehrenfreund, P. 2000, A&As, 142, 225Google Scholar
Vos, D. A. I., Cox, N. L. J., Kaper, L., Spaans, M., & Ehrenfreund, P. 2011, A&A, 533, A129Google Scholar
Vuong, M. H. & Foing, B. H. 2000, A&A, 363, L5Google Scholar
Webster, A. 1996, MNRAS, 282, 1372CrossRefGoogle Scholar