Abstract
In our Milky Way and in external galaxies, the space between the stars is filled with an interstellar medium (ISM) consisting of gas and dust. The ISM can be divided in various different components with very different physical parameters, ranging from a very hot (106 K), dilute (<10−2 particles cm−3) component heated by supernova explosions, which fills more than half of its volume, to molecular clouds with temperatures from 10 to 100 K and molecular hydrogen (H2) densities from a few hundred to 108 particles cm−3, which make up less than 1% of the ISM’s volume. Approximately 1% of its mass is contained in microscopic (micron-sized) interstellar dust.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
M.B. Bell, P.A. Feldman, J.K.G. Watson, M.C. McCarthy, M.J. Travers et al., Astro-phys. 518, 740 (1999).
Y. Kuan, S.B. Charnley, T.L. Wilson, M. Ohishi, H.C. Huang, L. Snyder, BAAS 194, 942(1999).
E.F. van Dishoeck, G.A. Blake, Ann. Rev. Astron. Astrophys. 36, 317 (1998).
P. Ehrenfreund, S.B. Charnley, 2000, Ann. Rev. Astron. Astrophys. 38, 427 (2000).
J. Oro, Nature 190, 389 (1961).
C. Chyba, P.J. Thomas, L. Brookshaw, C. Sagan, Science 249, 366 (1990).
M. Bernstein, S.A. Sandford, L.J. Allamandola, J.S. Gillette, S.J. Clemett et al., Science 283, 1135 (1999).
P. Ehrenfreund, W.A. Schutte, in: Y.C. Minh, E.F. van Dishoeck (Eds.) Astrochemistry: From Molecular Clouds to Planetary Systems, IAU Symposium 197, Sog-wipo: Astron. Soc. Pac., 2000, pp. 135.
E. Gibb, D.C.B. Whittet, W.A. Schutte, J. Chiar, P. Ehrenfreund et al., Astrophys. J. 536, 347 (2000).
M.J. McCaughrean, C.R. O’Dell, Astron. J. 111, 1977 (1996).
D.L. Padgett, W. Brandner, K.R. Stapelfeldt, S.E. Strom, S. Terebey, D. Koerner, Astron. J. 117, 1490 (1999).
V. Mannings, A. Boss, S. Russell (Eds.) Protostars and Planets IV., Tucson: Univ. Ariz. Press, 2000.
D. Jewitt, J. Luu, C. Trujillo, Astron. J. 115, 2125 (1998).
J. Crovisier, D. Bockelee-Morvan, Space Sci. Rev. 90, 19 (1999).
W. Irvine, F. Schloerb, J. Crovisier, B. Fegley, M. Mumma, in: V. Mannings, A. Boss, S. Russell (Eds.) Protostars and Planets IV., Tucson: Univ. Ariz. Press, 2000, p. 1159.
A.G. Csaszar, J. Am. Chem. Soc. 114, 9568 (1992).
F. Lovas, Y. Kawashima, J.U. Grabow, R.D. Suenram, G.T. Fraser, E. Hirota, Astro-phys. J. 455, L201 (1995).
R.D. Brown et al., MNRAS 186, 5 (1979).
J.M. Hollis, L.E. Snyder, R.D. Suenram, F.J. Lovas, Astrophys. J. 241, 1001 (1980).
L.E. Snyder, Y. Kuan, Y. Miao, F.J. Lovas, in: S. Shostak (Ed.) Progress in the Search for Extraterrestrial Life, ASP Conf. Series 74, San Francisco, 1995, pp. 106.
I.I. Berulis, G. Winnewisser, V.V. Krasnov, R.L. Sorochenko, Sov. Astron. Lett. 11, 251 (1985).
F. Combes, N. Q-Rieu, G. Wlodarczak, Astron. Astrophys. 308, 618 (1996).
L. Snyder, Orig. Life Evol. Biosphere 27, 115 (1997).
C. Ceccarelli, L. Loinard, A. Castets, A. Faure, B. Lefloch, Astron. Astrophys. 362, 1122 (2000).
S.B. Charnley, P. Ehrenfreund, Y. Kuan, Spectrochimica Acta (2001), in press.
D.M. Mehringer, L. E. Snyder, Y. Miao, F.J. Lovas, Astrophys. J. 480, L71 (1997).
S.B. Charnley, in: F. Giovannelli (Ed.) The Bridge Between the Big Bang and Biology, Rome:Consiglio Nazionale delle Ricerche, 2000, in press.
M. Bernstein et al., Astrophys. J. (2001) in preparation.
P. Ehrenfreund, M. Bernstein, J. Dworkin, S. Sandford, L. Allamandola, Astrophys. J. 550, L95 (2001).
P. Schilke, T.D. Groesbeck, G.A. Blake, T.G. Phillips, Astrophys. J. Suppl. 108, 301 (1997).
P. Schilke, D.J. Benford, T.R. Hunter, D.C. Lis, T.G. Phillips, Astrophys. J. Suppl. 132, 281 (2001).
A. Nummelin, P. Bergman, A. Hjalmarson, P. Friberg, W.M. Irvine, T.J. Millar, M. Ohishi, S. Saito, Astrophys. J. 117, 427 (1998).
C.J. Lada, in: C.J. Lada, N.D. Kylafis (Eds.) The Physics of Star Formation and Early Stellar Evolution., Kluwer, Dordrecht, 1991, pp. 329.
F.H. Shu, in: C.J. Lada, N.D. Kylafis (Eds.) The Physics of Star Formation and Early Stellar Evolution, Kluwer, Dordrecht, 1991, pp. 365.
S.V.W. Beckwith, A.I. Sargent, Nature 383, 139 (1996).
Dutrey, S. Guilloteau, G. Duvert, L. Prato, M. Simon, K. Schuster, F. Menard, Astron. Astrophys. 309, 493 (1996).
L.G. Mundy, L.W. Looney, W. J. Welch, in: V. Mannings, A. Boss, S. Russell (Eds.) Protostars and Planets IV, Tucson: Univ. Ariz. Press, 2000, p. 355.
F. Shu, J. Najita, D. Galli, E. Ostriker, in: Protostars and Planets III., Tucson: Univ. Ariz. Press, 1993, p. 3.
Y. Aikawa, E. Herbst, Astron. Astrophys. 351, 233 (1999).
K. Willacy, W.D. Langer, Astrophys. J. 544, 903 (2000).
A. Dutrey, S. Guilloteau, M. Guelin, Astron. Astrophys 317, L55 (1997).
K.M. Menten, in: J. Bergeron, A. Renzini (Eds.) From Extrasolar Planets to Cosmology: The VLT Opening Symposium, ESO Astrophysics Symposia, Springer, Berlin, 2000, pp. 78.
J.A. Cardelli, J.S. Mathis, D.C. Ebbets, B.D. Savage, Astrophys. J. 402, L17 (1993).
P. Jenniskens, J.M. Greenberg, Astron. Astrophys. 274, 439 (1993).
B. Draine, in: The Evolution of the Interstellar Medium, Astron. Soc. Pac., 1990, p. 193.
Bettens, E. Herbst, Astrophys. J. 468, 686 (1996).
M. Frenklach, E.D. Feigelson, Astron. Astrophys. 341, 372 (1989).
P. Freivogel, J. Fulara, J.P. Maier, Astrophys. J. 431, L151 (1994).
M. Tulej, D.A. Kirkwood, M. Pachkov, J.P. Maier, Astrophys. J. 506, L69 (1998).
B.H. Foing, P. Ehrenfreund, Nature 369, 296 (1994).
B.H. Foing, P. Ehrenfreund, Astron. Astrophys. 317, L59 (1997).
O. Guillois, G. Ledoux, C. Reynaud, Astrophys. J. 521, L133 (1999).
V. Mennella, L. Colangeli, E. Bussoletti, P. Palumbo, A. Rotundi, Astrophys. J. 507, L177 (1998).
T. Henning, F. Salama, Science 282, 2204 (1998).
P. Jenniskens, G.A. Baratta, A. Kouchi, M.S. De Groot, J.M. Greenberg, G. Strazzulla, Astron. Astrophys. 273, 583 (1993).
Scott, W.W. Duley, G.P. Pinho, Astrophys. J. 489, L193 (1997).
R. Papoular, J. Conard, O. Guillois, I. Nenner, C. Reynaud, J. Rouzaud, Astron. Astro-phys. 315, 222 (1996).
G.J. Wasserburg, M. Busso, R. Gallino, Astrophys. J. 466, L109 (1996).
E. Zinner, S. Amari, in: T. Le Bertre, A. Lebre, C. Waelkens (Eds.) Asymptotic Giant Branch Stars, IAU Symposium 191, Astron. Society of the Pacific, 1999, pp. 59.
B. Fegley, Space Sci. Rev. 90, 239 (1999).
H.U. Keller, W.A. Delamere, H.F. Huebner, H.J. Reitsema, H.U. Schmidt et al., Astron. Astrophys. 187, 807 (1987).
D.C. Lis, J. Keene, K. Young, T.G. Phillips et al., Icarus 130, 355 (1997).
M. Mumma, in: Y. Pendleton, A. Tielens (Eds.) From Stardust to Planetesimals, Provo. Utah. Astron. Soc. Pac. 122, 1997, p. 369.
D. Bockelee-Morvan, H. Rickman, Earth, Moon and Planets 79, 55 (1999).
D. Bockelee-Morvan, D.C. Lis, J.E. Wink, D. Despois, J. Crovisier et al., Astron. Astrophys. 353, 1101 (2000).
J. Crovisier, D, Bockelee-Morvan, P. Colom, N. Biver, D. Despois, D. Lis, D.J. Benford, D. Mehringer, DPS 31, 3202 (1999).
M. Mumma, M.A. DiSanti, N. Dello-Russo, K. Magee-Sauer, T.W. Rettig, Astro-phys. J. 531, L155 (2000).
J.R. Cronin, S. Chang, in: J.M. Greenberg, C.X. Mendoza- Gomez, V. Pirronello (Eds.) The Chemistry of Life’s Origins, Kluwer, Dordrecht, 1993, pp. 209.
T. Hiroi, C.M. Pieters, M.E. Zolensky, M.E. Lipschutz, Science 261, 1016 (1993).
H. Campins, T.D. Swindle, Science 33, 1201 (1998).
L. Lodders, R. Osborne, Space Sci. Rev. 90, 289 (1999).
D. Yeomans, Nature 404, 829 (2000).
D. Cruikshank, in: Y. Pendleton, A. Tielens (Eds.) From Stardust to Planetesimals, Provo:Utah. Astron. Soc. Pac. 122, 1997, pp. 315.
J. W. Schopf, Science 260, 640 (1993).
S.J. Mojzsis, G. Arrhenius, K. McKeegan, T. Harrison, A. Nutman, C. Friend, Nature 384, 55 (1996).
C.P. McKay, in: D.C.B. Whittet (Ed.) Planetary and Interstellar Processes Relevant to the Origins of Life, Kluwer Academic Publishers, 1997, pp. 263.
NRC Report Task Group: Evaluating the biological potential in samples returned from planetary satellites and small solar system bodies, National Academy of Sciences, 1998.
E. Anders, Nature 342, 255 (1989).
C. Chyba, C. Sagan, Nature 355, 125 (1992).
J. F. Kasting, Science 259, 920 (1993).
S.L. Miller, Biochim.Biophys. Acta 23, 480 (1957).
F.T. Kyte, Nature 396, 237 (1998).
A. Shukolykov, G. Lugmair, Science 282, 927 (1998).
A.A. Pavlov, J.F. Kastings, L.L. Brown, J. of Geophys. Res. 105, 11981 (2000).
J. Farquhar, H. Bao, M. Thiemens, Science 289, 756 (2000).
Y. Pendleton, D. Cruikshank, Sky & Telescope 87/3, 36 (1994).
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2002 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Ehrenfreund, P., Menten, K.M. (2002). From Molecular Clouds to the Origin of Life. In: Horneck, G., Baumstark-Khan, C. (eds) Astrobiology. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-59381-9_2
Download citation
DOI: https://doi.org/10.1007/978-3-642-59381-9_2
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-63957-9
Online ISBN: 978-3-642-59381-9
eBook Packages: Springer Book Archive