Hostname: page-component-cd9895bd7-hc48f Total loading time: 0 Render date: 2024-12-12T16:47:35.098Z Has data issue: false hasContentIssue false

Line Emission Processes in Atomic and Molecular Shocks

Published online by Cambridge University Press:  12 April 2016

J. Michael Shull*
Affiliation:
Center for Astrophysics and Astronomy Space, and Joint Institute for Laboratory Astrophysics, University of Colorado and National Bureau of Standards

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.

This review discusses the observations and theoretical models of interstellar shock waves in diffuse and molecular clouds. After summarizing the relevant gas dynamics, atomic, molecular and grain processes, and physics of radiative and magnetic precursors, I describe observational diagnostics of shocks. I conclude with a discussion of two new topics: unstable or non-steady shocks and thermal conduction in metal-rich shocks.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1988

References

Baldwin, J.A., Phillips, M.M., and Terlevich, R. 1981, P.A.S.P., 93, 5.Google Scholar
Balmnas, S.L., and Butler, S.E. 1980, Ap. J. Letters, 235, L45.CrossRefGoogle Scholar
Barlow, M. 1978, M.N.R.A.S., 183, 367.Google Scholar
Becker, R., et al. 1979, Ap. J. Letters, 234, L73.CrossRefGoogle Scholar
Becker, R., et al. 1980a, Ap. J. Letters, 235, L5.Google Scholar
Becker, R., et al. 1980b, Ap. J. Letters, 237, L77.CrossRefGoogle Scholar
Bertschinger, E. 1986, Ap. J., 304, 154.Google Scholar
Borkowski, K., and Shull, J.M. 1987, in preparation.Google Scholar
Butler, S.E., and Dalgarno, A. 1980, Ap. J., 241, 838.Google Scholar
Butler, S.E., Heil, T.G., and Dalgarno, A. 1980, Ap. J., 241, 442.Google Scholar
Butler, S.E., and Raymond, J.C. 1980, Ap. J., 240, 680.Google Scholar
Chernoff, D.F. 1987, Ap. J., 312, 143.Google Scholar
Chevalier, R.A., and Kirshner, R.P. 1978, Ap. J., 219, 931.Google Scholar
Chevalier, R.A., and Kirshner, R.P. 1979, Ap. J., 233, 154.Google Scholar
Chevalier, R.A., Kirshner, R.P., and Raymond, J.C. 1980, Ap. J., 235, 186.Google Scholar
Chevalier, R.A., and Raymond, J.C. 1978, Ap. J. Letters, 225, L27.Google Scholar
Clark, R.E.H., Cowan, R.D., and Bobrowicz, F.W. 1986, Atomic and Nuclear Data Tables, 34, 415.CrossRefGoogle Scholar
Cox, D.P. 1972, Ap. J., 178, 143.Google Scholar
Cox, D.P., and Raymond, J.C. 1985, Ap. J., 298, 651.Google Scholar
Dalgarno, A. 1958, Phil. Trans. Roy. Soc, Ser. A, 250, 426.Google Scholar
Dalgarno, A., and Butler, S. 1978, Comments Atom. Molec. Phys., 7, 129.Google Scholar
Dalgarno, A., Heil, T.G., and Butler, S.E. 1981, Ap. J., 245, 793.Google Scholar
Dalgarno, A., and McCray, R. 1972, Ann. Rev. Astr. Ap., 10, 375.Google Scholar
Dalgarno, A., and Yadav, H.N. 1953, Proc. Phys. Soc, A66, 173.Google Scholar
Dopita, M., Binette, L., d’Odorico, S., and Benvenuti, P. 1984, Ap. J., 276, 653.CrossRefGoogle Scholar
Draine, B.T. 1980, Ap. J., 241, 1021 1981, 246, 1045].Google Scholar
Draine, B.T. 1986, M.N.R.A.S., 220, 133.Google Scholar
Draine, B.T., Roberge, W.G., and Dalgarno, A. 1983, Ap. J., 264, 485.Google Scholar
Draine, B.T., and Salpeter, E.E. 1979, Ap. J., 231, 77.Google Scholar
Elmegreen, B.G., and Elmegreen, D.M. 1978, Ap. J., 220, 1051.Google Scholar
Elmegreen, B.G., and Lada, C.J. 1977, Ap. J., 214, 725.Google Scholar
Fesen, R.A., and Itoh, H. 1985, Ap. J., 295, 43.Google Scholar
Fesen, R.A., Blair, W.P., and Kirshner, R.P. 1982, Ap. J., 262, 171.Google Scholar
Fesen, R.A., Blair, W.P., and Kirshner, R.P. 1985, Ap. J., 292, 29.Google Scholar
Gallagher, J., and Pradhan, A.K. 1985, JILA Information Center Report, No. 30, University of Colorado.Google Scholar
Grevesse, N. 1983, Physica Scripta, T8, 49.Google Scholar
Gronenschild, E.H.B.M., and Mewe, R. 1982, Astr. Ap. Suppl., 48, 305.Google Scholar
Hamilton, A.J.S., Sarazin, C.L., and Chevalier, R.A, 1983, Ap. J. Suppl., 51, 115.Google Scholar
Heil, T.G., Butler, S.E., and Dalgarno, A. 1980, Phys. Rev. A, 23, 1100.Google Scholar
Hester, J.J. 1987, Ap. J., 314, 181.Google Scholar
Hester, J.J., and Cox, D.P. 1986, Ap. J., 300, 675. Ap. J. Letters, 252, L21.Google Scholar
Hollenbach, D.J., and McKee, C.F. 1979, Ap. J. Suppl., 41, 555.Google Scholar
Hollenbach, D.J., and McKee, C.F. 1980, Ap. J. Letters., 241, L47.Google Scholar
Hollenbach, D.J., and Salpeter, E.E. 1971, Ap. J., 163, 155.Google Scholar
Innes, D.E., Giddings, J.R., and Falle, S.A.E.G. 1987a, M.N.R.A.S., 224, 179.Google Scholar
Innes, D.E., Giddings, J.R., and Falle, S.A.E.G. 1987b, M.N.R.A.S., submitted, Dynamical Models of Radiative Shocks. II. Unsteady Shocks. Google Scholar
Innes, D.E., Giddings, J.R., and Falle, S.A.E.G. 1987c, M.N.R.A.S., submitted Dynamical Models of Radiative Shocks. II. Spectra. Google Scholar
Itoh, H. 1981, Publ. Astr. Soc. Japan,, 33, 1.Google Scholar
Jura, M. 1974, Ap. J., 191, 375.Google Scholar
Lepp, S., and Shull, J.M. 1983, Ap. J., 270, 578.CrossRefGoogle Scholar
Lepp, S., and Shull, J.M. 1984, Ap. J., 280, 465.Google Scholar
McCarroll, R., and Valiron, P. 1976, Astr. Ap., 53, 83.Google Scholar
MacLow, M.M., and Shull, J.M. 1986, Ap. J., 302, 585.CrossRefGoogle Scholar
McKee, C.F., and Hollenbach, D.J. 1980, Ann. Rev. Astr. Ap., 18, 219.Google Scholar
Merts, A.L., Mann, J.B., Robb, W.D., and Magee, N.W. 1980, Los Alamos Informal Report No. LA-8267-MS.Google Scholar
Mouschovias, T. Ch. 1976, Ap. J., 207, 141.Google Scholar
Osterbrock, D.E. 1974, Astrophysics of Gaseous Nebulae, (San Francisco: Freeman).Google Scholar
Phillips, A.P., Gondhalekar, P.M., and Pettini, M. 1982, M.N.R.A.S., 200, 687.Google Scholar
Raymond, J.C. 1979, Ap. J. Suppl., 39, 1.Google Scholar
Raymond, J.C. 1984, Ann. Rev. Astr. Ap., 22, 75.Google Scholar
Raymond, J.N., Black, J.H., Dupree, A.K., Hartmann, L.H., and Wolff, R.S. 1981, Ap. J., 246, 100.Google Scholar
Raymond, J.N., Blair, W.P., Fesen, R.A., and Gull, T.R. 1983, Ap. J., 275, 636.Google Scholar
Raymond, J.C, and Smith, B.W. 1977, Ap. J. Suppl.., 35, 419.Google Scholar
Reilman, R.F., and Manson, S.T. 1979, Ap. J. Suppl., 40, 815.Google Scholar
Roberge, W.G., and Dalgarno, A. 1982, Ap. J., 255, 176.CrossRefGoogle Scholar
Routly, P.M., and Spitzer, L. 1952, Ap. J., 115, 227.Google Scholar
Seab, C.G. 1987, in Interstellar Processes, eds. Hollenbach, D.J. and H. Thronson, proceedings of Tetons Summer School, (Dordrecht: Reidel), in press.Google Scholar
Seab, C.G., and Shull, J.M. 1983, Ap. J., 275, 652.Google Scholar
Seab, C.G., and Shull, J.M. 1985, “Shock Processing of Interstellar Grains”, in Interrelationships among Circumstellar, Interstellar, and Interplanetary Grains, NASA CP-2403, p 37.Google Scholar
Shapiro, P., and Kang, H. 1987, Ap. J., in press.Google Scholar
Shull, J.M. 1978, Ap. J., 219, 877.Google Scholar
Shull, J.M. 1981, Ap. J. Suppl.., 46, 27.Google Scholar
Shull, J.M. 1982, Ap. J., 262, 308.Google Scholar
Shull, J.M., and Beckwith, S. 1982, Ann. Rev. Astr. Ap., 20, 163.Google Scholar
Shull, J.M., and Draine, B.T. 1987, in Interstellar Processes, eds. Hollenbach, D.J. and Thronson, H., proceedings of Tetons Summer School, (Dordrecht: Reidel), in press.Google Scholar
Shull, J.M., and McKee, C.F. 1979, Ap. J., 227, 131.Google Scholar
Shull, J.M., and van Steenberg, M.E. 1982, Ap. J. Suppl., 48, 95 [Erratum 49, 351].Google Scholar
Shull, J.M., York, D.G., and Hobbs, L.M. 1977, Ap. J. Letters, 211, L139.Google Scholar
Siluk, R., and Silk, J. 1974, Ap. J., 192, 51.Google Scholar
Spitzer, L. 1962, Physics of Fully Ionized Gases (2d ed.; New York: Interscience) Ann. Rev. Astr. Ap., 13, 133.Google Scholar
Troland, T.H., and Heiles, C., 1986, Ap. J., 301, 339.Google Scholar
Turner, J., Kirby-Docken, K., and Dalgarno, A. 1977, Ap. J. Suppl., 35, 281.Google Scholar
van Dishoeck, E.F., and Black, J.H. 1986, Ap. J. Suppl., 62, 109.Google Scholar
van Steenberg, M.E., and Shull, J.M. 1987, Ap. J., in press.Google Scholar
Vishniac, E.T. 1983, Ap. J., 274, 152.Google Scholar
Voit, G.M. 1987, this conference (and Ap. J., in preparation).Google Scholar
Withbroe, G. 1971, in “The Menzel Symposium”, NBS SP-53, ed. Gebbie, K., (Washington: Government Printing Office).Google Scholar