Hostname: page-component-586b7cd67f-rdxmf Total loading time: 0 Render date: 2024-11-20T09:17:30.088Z Has data issue: false hasContentIssue false
  • English
  • Français

Laboratory astrophysics and astrochemistry in the Herschel/ALMA era

Published online by Cambridge University Press:  13 February 2013

J. Cernicharo
J. Cernicharo*
Affiliation:
Department of Astrophysics, CAB. INTA-CSIC, Crta Torrejón km 4, 28850 Torrejón de Ardoz, Madrid, Spain;. e-mail: [email protected]

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 interpretation of molecular line surveys at millimetre and submillimetre wavelengths towards astrophysical objects requires a good knowledge of the spectroscopy of the molecules present in the gas phase, and of the basic collisional processes between them and molecular and atomic Hydrogen, Helium, and electrons. From the chemical point of view, the modeling of these data requires a large amount of laboratory information concerning the reactivity of these species in the gas phase and in the ice mantles of dust grains. In this contribution I will focus on the problems to interpret line surveys and I will discuss how we will have to proceed in the new era opened by ALMA where sensitivity and angular resolution will surpass by nearly a factor 10 those of existing facilities, and where the spectral confusion limit could be reached towards many sources.

Type
Research Article
Information
European Astronomical Society Publications Series , Volume 58: ECLA - European Conference on Laboratory Astrophysics , 2012 , pp. 251 - 261
Copyright
© The Author(s) 2013

References

Références

Allamandola, L.J., Tielens, A.G.G.M., & Barker, J.R., 1985, ApJ, 290 , L25 CrossRef
Blake, G.A., Sutton, E.C., Masson, C.R., & Philips, T.H., 1986, ApJS, 60 , 357 CrossRef
Blake, G.A., Sutton, E.C., Masson, C.R., & Philips, T.H., 1987, ApJ, 315 , 621 CrossRef
Bergin, E.A., et al., 2010, A&A, 521 , L20
Brown, P.D., Charnley, S.B., & Millar, T.J., 1988, MNRAS, 231 , 409 CrossRef
Cami, J., Bernard-Salas, J., Peeters, E., & Malek, S.E., 2010, Science, 329 , 1180 CrossRef
Cernicharo, J., Kahane, C., & Guélin, M., 2000, A&AS, 142 , 181
Cernicharo, J., Heras, A.M., Tielens, A.G.G.M., et al., 2001a, ApJ, 546 , L123 CrossRef
Cernicharo, J., Heras, A.M., Pardo, J.R., et al., 2001b, ApJ, 546 , L127 CrossRef
Cernicharo, J., Goicoechea, J.R., Pardo, J.R., & Asension-Ramos, A., 2006, ApJ, 642 , 940 CrossRef
Charnley, S.B., 1997, ApJ, 481 , 396 CrossRef
Comito, C., Schilke, P., Philips, T.G., et al., 2005, ApJS, 165 , 127 CrossRef
Demyk, K., Mäder, H., Tercero, B., et al., 2007, A&A, 466 , 255
Fonfría, J.P., Cernicharo, J., Ritcher, M.J., & Lacy, J.H., 2008, ApJ, 673 , 445 CrossRef
Fonfría, J.P., Cernicharo, J., Ritcher, M.J., & Lacy, J.H., 2008, ApJ, 729 , 43
Genzel, R., & Stutzki, J., 1989, ARA&A, 27 , 41 CrossRef
Goldreich, P., & Kwan, J., 1974, ApJ, 189 , 441 CrossRef
Greaves, J.S., & White, G.J., 1991, A&ASS, 91 , 237
Goicoechea, J.R., Rodríguez-Fernández, N.J., & Cernicharo, J., 2004, ApJ, 600 , 214 CrossRef
Herbig, G.H., 1995, ARA&A, 33 , 19 CrossRef
Herbst, E., & van Dishoeck, E.F., 2009, ARA&A, 47 , 427 CrossRef
Herpin, F., Goicoechea, J.R., Pardo, J.R., & Cernicharo, J., 2000, ApJ, 530 , L129 CrossRef
Herpin, F., Goicoechea, J.R., Pardo, J.R., & Cernicharo, J., 2002, ApJ, 577 , 961 CrossRef
Jewell, P.R., Hollis, J.M., Lovas, F.J., & Snyder, L.E., 1989, ApJS, 70 , 833 CrossRef
Joblin, C., & Tielens, A.G.G.M., 2011 (eds.), PAHs and the Universe : A Symposium to Celebrate the 25th Anniversary of the PAH Hypothesis, EAS Pub. Series, 46
Johansson, L.E.B., Andersson, C., Elldér, , et al., 1984, A&A, 130 , 227 PubMed
Lee, C.W., Cho, S.H., & Lee, S.M., 2001, ApJ, 551 , 333 CrossRef
Lee, C.W., & Cho, S.H., 2002, Journal of The Korea Astronomical Society, 35 , 187 CrossRef
Léger, A., & Puget, J.L., 1984, A&A, 137 , L5 PubMed
Lerate, M.R., Barlow, M.J., Swinyard, , et al., 2006, MNRAS, 387 , 1660 CrossRef
Marcelino, N., Cernicharo, J., Agúndez, M., et al., 2007, ApJ, 665 , L127 CrossRef
Marcelino, N., Cernicharo, J., Tercero, B., & Roueff, E., 2009, ApJ, 690 , L27 CrossRef
Margulès, L., Motiyenko, R., Demyk, K., Tercero, B., et al., 2009, A&A, 493 , 565
Margulès, L., Huet, T.R., Demaison, , et al., 2010, ApJ, 714 , 1120 CrossRef
Menten, K.M., Reid, M.J., Forbrich, J., & Brunthaler, A., 2007, A&A, 474 , 515
Müller, H.S.P., Thorwirth, S., Roth, D.A., & Winnewisser, G., 2001, A&A, 370 , L49 PubMed
Müller, H.S.P., Schlöder, F., Stutzki, J., & Winnewisser, G., 2005, J. Mol. Struct., 742 , 215 CrossRef
Pickett, H.M., Poynter, R.L., Cohen, E.A., et al., 1998, JQSRT, 60 , 883 CrossRef
Pilbratt, G.L., Riedinger, J.R., Passvogel, T., et al., 2010, A&A, 518 , L1
Schilke, P., Groesbeck, T.D., Blake, G.A., & Philips, T.G., 1997, ApJS, 108 , 301 CrossRef
Schilke, P., Benford, C.J., Hunter, T.R., et al., 2001, ApJS, 132 , 281 CrossRef
Sellgren, K., Werner, M.W., Ingalls, J.G., et al., 2010, ApJ, 722 , L54 CrossRef
Sutton, E.C., Blake, G.A., Masson, C.R., & Philips, T.G., 1985, ApJS, 58 , 341 CrossRef
Tercero, B., Cernicharo, J., Pardo, J.R., & Goicoechea, J.R., 2010, A&A, 517 , 96
Tercero, B., Vincent, L., Cernicharo, J., Viti, S., & Marcelino, N., 2011, A&A, 528 , 26
Tercero, B., Margulès, L., Carvajal, , et al., 2012, A&A, 538 , 119
Turner, B.E., 1989, ApJS, 70 , 539 CrossRef
van Dishoeck, E.F., Kristensen, L.E., Benz, A., et al., 2011, PASP, 123 , 138 CrossRef
White, G.J., Araki, M., Greaves, J.S., et al., 2003, A&A, 407 , 598
Ziurys, L.M., & McGonagle, D., 1993 ApJS, 89 , 155 CrossRef