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Chemical Evolution of Galaxies: Abundance Trends and Implications

Published online by Cambridge University Press:  19 July 2016

James W. Truran
James W. Truran*
Affiliation:
Department of Astronomy University of Illinois 1002 West Green Urbana, Illinois 61801

Abstract

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Recent spectroscopic studies of the elemental abundance patterns associated with extremely metal deficient field halo stars and globular cluster stars are briefly reviewed. These metal deficient stellar populations have been found to be characterized by abundance patterns which differ quite distinctly from those of solar system abundances, but are consistent with the view that they reflect primarily the nucleosynthesis products of the evolution of massive stars and associated Type II supernovae. Guided by our current knowledge of nucleosynthesis as a function of stellar mass occurring in stars and supernovae, we identify some interesting constraints upon theories of the formation and early history of our Galaxy.

Type
Setting the Stage
Information
Symposium - International Astronomical Union , Volume 145: Evolution of Stars: The Photospheric Abundance Connection , 1991 , pp. 13 - 19
Copyright
Copyright © Kluwer 1991 

References

Bond, H.E. (1981) Astrophys. J. 248, 606.CrossRefGoogle Scholar
Brown, J.H., Burkert, A., and Truran, J.W. (1990a) Astrophys. J., in press.Google Scholar
Brown, J.H., Burkert, A., and Truran, J.W. (1990b) preprint.Google Scholar
Cayrel, R. (1986) Astron. Astrophys. 168, 81.Google Scholar
Cowan, J.J., Thielemann, F.-K., and Truran, J.W. (1991a) Physics Reports, in press.Google Scholar
Cowan, J.J., Thielemann, F.-K., and Truran, J.W. (1991b) Ann. Rev. Astron. Astrophys., in press.Google Scholar
Fall, S.M. and Rees, M.J. (1985) Astrophys. J. 298, 18.CrossRefGoogle Scholar
Gilroy, K.K., Sneden, C., Pilachowski, C.A., and Cowan, J.J. (1988) Astrophys. J. 327, 298.Google Scholar
Gratton, R.G. and Sneden, C. (1987) Astron. Astrophys. 178, 179.Google Scholar
Gratton, R.G. and Sneden, C. (1990) Astron. Astrophys., in press.Google Scholar
Gratton, R.G., Quarta, M.L., and Ortolani, S. (1987) Astron. Astrophys. Suppl. 68, 21.Google Scholar
Hashimoto, M., Nomoto, K., and Shigeyama, T. (1989) Astron. Astrophys. 210, L5.Google Scholar
Iben, I. Jr. and Renzini, A. (1984) Physics Reports 105, 329.Google Scholar
Iben, I. Jr. and Truran, J.W. (1978) Astrophys. J. 220, 980.Google Scholar
Laird, J.B. (1985) Astrophys. J. 289, 556.Google Scholar
Leep, E.M., Oke, J.B., and Wallerstein, G. (1987) Astrophys. J. 93, 338.Google Scholar
Luck, R.E. and Bond, H.E. (1985) Astrophys. J. 292, 559.CrossRefGoogle Scholar
Mathews, G.J. and Cowan, J.J. (1990) Nature 345, 491.CrossRefGoogle Scholar
Mathews, G., Bazan, G., and Cowan, J.J. (1990) preprint.Google Scholar
Peterson, R., Kurucz, R.L., and Carney, B.W. (1990) Astrophys. J. 350, 173.CrossRefGoogle Scholar
Pilachowski, C.A., Sneden, C., and Wallerstein, G. (1983) Astrophys. J. Suppl. 52, 241.Google Scholar
Renzini, A. and Voli, M. (1981) Astron. Astrophys. 94, 175.Google Scholar
Spite, M. and Spite, F. (1978) Astron. Astrophys. 67, 23.Google Scholar
Spite, M. and Spite, F. (1985) Ann. Rev. Astron. Astrophys. 23, 225.CrossRefGoogle Scholar
Thielemann, F.-K., Hashimoto, M., and Nomoto, K. (1990) Astrophys. J. 349, 222.CrossRefGoogle Scholar
Thielemann, F.-K., Nomoto, K., and Yokoi, K. (1986) Astron. Astrophys. 158, 17.Google Scholar
Truran, J.W. (1981) Astron. Astrophys. 97, 391.Google Scholar
Truran, J.W. (1983) Mem. S.A. Ital. 54, 113.Google Scholar
Truran, J.W. (1984) Ann. Rev. Nucl. Part. Sci. 34, 53.Google Scholar
Truran, J.W. (1987) in Ulmer, M.P. (ed.), Relativistic Astrophysics, World Scientific, Singapore, p. 430.Google Scholar
Truran, J.W. (1988) in Cayrel de Strobel, G. and Spite, M. (eds.), The Impact of Very High S/N Spectroscopy on Stellar Physics, D. Reidel, Dordrecht, p. 577.Google Scholar
Truran, J.W. and Arnett, W.D. (1971) Astrophys. Space Sci. 11, 430.CrossRefGoogle Scholar
VandenBerg, D.A., Boite, M.J., and Stetson, P.B. (1990) Astron. J., in press.Google Scholar
Wallerstein, G., Leep, E.M., and Oke, J.B. (1987) Astrophys. J. 93, 1137.Google Scholar
Wheeler, J.C., Sneden, C., and Truran, J.W. (1989) Ann. Rev. Astron. Astrophys. 27, 279.Google Scholar
Woosley, S.E. and Weaver, T.A. (1986) Ann. Rev. Astron. Astrophys. 24, 205.Google Scholar