Hostname: page-component-cd9895bd7-gbm5v Total loading time: 0 Render date: 2024-12-25T19:20:44.221Z Has data issue: false hasContentIssue false
  • English
  • Français

Nanostructuration of polyaromatic analogues of the carbonaceous dust

Published online by Cambridge University Press:  13 February 2013

Y. Carpentier ,
G. Féraud ,
E. Dartois ,
R. Brunetto ,
E. Charon ,
A.-T. Cao ,
L. d’Hendecourt ,
Ph. Bréchignac ,
J.-N. Rouzaud  and
T. Pino
Y. Carpentier
Affiliation:
Institut des Sciences Moléculaires d’Orsay, CNRS – Univ. Paris Sud, UMR 8214, 91405 Orsay Cedex, France Present address : Laboratoire de Physique des Laser, Atomes et Molécules, Bât. P5 – USTL, 59655 Villeneuve d’Ascq Cedex, France
G. Féraud
Affiliation:
Institut des Sciences Moléculaires d’Orsay, CNRS – Univ. Paris Sud, UMR 8214, 91405 Orsay Cedex, France
E. Dartois
Affiliation:
Institut d’Astrophysique Spatiale, CNRS – Univ. Paris-Sud 11, UMR 8617, 91405 Orsay Cedex, France
R. Brunetto
Affiliation:
Institut d’Astrophysique Spatiale, CNRS – Univ. Paris-Sud 11, UMR 8617, 91405 Orsay Cedex, France
E. Charon
Affiliation:
Laboratoire de Géologie, École Normale Supérieure, UMR CNRS 8538, 75231 Paris Cedex 5, France
A.-T. Cao
Affiliation:
Institut des Sciences Moléculaires d’Orsay, CNRS – Univ. Paris Sud, UMR 8214, 91405 Orsay Cedex, France Present address : Physics Department, University of Pedagogy of Ho Chi Minh City, Ho Chi Minh City, Viet Nam
L. d’Hendecourt
Affiliation:
Institut d’Astrophysique Spatiale, CNRS – Univ. Paris-Sud 11, UMR 8617, 91405 Orsay Cedex, France
Ph. Bréchignac
Affiliation:
Institut des Sciences Moléculaires d’Orsay, CNRS – Univ. Paris Sud, UMR 8214, 91405 Orsay Cedex, France
J.-N. Rouzaud
Affiliation:
Laboratoire de Géologie, École Normale Supérieure, UMR CNRS 8538, 75231 Paris Cedex 5, France
T. Pino
Affiliation:
Institut des Sciences Moléculaires d’Orsay, CNRS – Univ. Paris Sud, UMR 8214, 91405 Orsay Cedex, France

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.

Carbonaceous cosmic dust is mainly observed through infrared spectroscopy either in absorption or in emission. Laboratory soot analogues of this interstellar or circumstellar dust were produced in fuel-rich, low-pressure, premixed and flat, flames. The particles were investigated by infrared absorption spectroscopy in the 2–15 μm spectral region. The details of the spectral features shed some light on the structure of the material and enable the study of its life cycle. In particular, the 8 μm band position is tentatively attributed to defects at the edge or in the polyaromatic units of the materials, revealing these structural changes in astrophysical dust.

Type
Research Article
Information
European Astronomical Society Publications Series , Volume 58: ECLA - European Conference on Laboratory Astrophysics , 2012 , pp. 399 - 404
Copyright
© The Author(s) 2013

References

Références

Alfè, M., Apicella, B., Barbella, R., et al., 2009, Proc. Comb. Inst., 32 , 697 CrossRef
Allamandola, L.J., Tielens, A.G.G.M., & Barker, J.R., 1989, ApJS, 71 , 733 CrossRef
Biennier, L., Georges, R., Chandrasekaran, V., et al., 2009, Carbon, 47 , 3295 CrossRef
Bockhorn, H. (ed.), 1994, Soot Formation in Combustion : Mechanisms and Models (Springer-Verlag, Heilderberg)
Brunetto, R., Pino, T., Dartois, E., et al., 2009, Icarus, 200 , 323 CrossRef
Carpentier, Y., Féraud, G., Dartois, E., et al., 2012, A&A, 548 , A40
Colangeli, L., Mennella, V., Bussoletti, E., et al., 1995, Plan. Space. Sci., 43 , 1263 CrossRef
Crawford, M., Tielens, A., & Allamandola, L., 1985, ApJ, 293 , L45 CrossRef
D’Anna, A., 2009, Combustion Generated Fine Carbonaceous particles, Chapt. Particle inception and growth : experimental evidences and a modelling attempt (KIT Scientific publishing)
Dartois, E., Geballe, T.R., Pino, T., et al., 2007, A&A, 463 , 635
Dartois, E., & Muñoz-Caro, G.M., 2007, A&A, 476 , 1235
Dartois, E., Muñoz Caro, G.M., Deboffle, D., & d’Hendecourt, L., 2004, A&A, 423 , L33
Dartois, E., Muñoz Caro, G.M., Deboffle, D., Montagnac, G., & d’Hendecourt, L., 2005, A&A, 432 , 895
Désert, F.-X., Boulanger, F., & Puget, J.L., 1990, A&A, 237 , 215
Dippel, B., Jander, H., & Heintzenberg, J., 1999, Phys. Chem. Chem. Phys., 1 , 4707 CrossRef
Draine, B.T., 2003, ARA&A, 41 , 241 CrossRef
Draine, B.T., & Li, A., 2001, ApJ, 551 , 807 CrossRef
Ehrenfreund, P., & Charnley, S.B., 2000, ARA&A, 38 , 427 CrossRef
Galvez, A., Herlin-Boime, N., Reynaud, C., Clinard, C., & Rouzaud, J.-N., 2002, Carbon, 40 , 2775 CrossRef
Gillett, F.C., Forrest, W.J., & Merrill, K.M., 1973, ApJ, 183 , 87 CrossRef
Goto, M., Kwok, S., Takami, H., et al., 2007, ApJ, 662 , 389 CrossRef
Henning, T., & Salama, F., 1998, Science, 282 , 2204 CrossRef
Herlin, N., Bohn, I., Reynaud, C., Cauchetier, M., Galvez, A., & Rouzaud, J.-N., 1998, A&A, 330 , 1127
Homann, K.-H., 1998, Angew. Chem. Int. Ed. Engl., 37 , 2434 3.0.CO;2-L>CrossRef
Jäger, C., Huisken, F., Mutschke, H., Jansa, I.L., & Henning, T., 2009, ApJ, 696 , 706 CrossRef
Jäger, C., Krasnokutski, S., Staicu, A., et al., 2006, ApJS, 166 , 557 CrossRef
Léger, A., & Puget, J., 1984, A&A, 137 , L5 PubMed
Peeters, E., Hony, S., van Kerckhoven, C., et al., 2002, A&A, 390 , 1089
Pendleton, Y.J., & Allamandola, L.J., 2002, ApJS, 138 , 75 CrossRef
Pino, T., Dartois, E., Cao, A.-T., et al., 2008, A&A, 490 , 665
Puget, J.L., & Léger, A., 1989, ARA&A, 27 , 161 CrossRef
Reynaud, C., Guillois, O., Herlin-Boime, N., et al., 2001, Spectrochim. Acta, 57 , 797 CrossRef
Sadezky, A., Muckenhuber, H., Grothe, H., Niessner, R., & Pöschl, U., 2005, Carbon, 43 , 1731 CrossRef
Schnaiter, M., Henning, T., Mutschke, H., et al., 1999, ApJ, 519 , 687 CrossRef
Schnaiter, M., Mutschke, H., Henning, T., et al., 1996, ApJ, 464 , L187 CrossRef
Tielens, A.G.G.M., 2008, ARA&A, 46 , 289 CrossRef
Van der Wal, R.L., Yezerets, A., Currier, N.W., Kim, D.H., & Wang, C.M., 2007, Carbon, 45 , 70 CrossRef
Zubko, V., Dwek, E., & Arendt, R.G., 2004, ApJS, 152 , 211 CrossRef