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Stellar population synthesis: Application To Galactic Bulges

Published online by Cambridge University Press:  07 August 2017

N. Arimoto
N. Arimoto*
Affiliation:
Institut für Theoretische Astrophysik der Universität Heidelberg, Im Neuenheimer Feld 561, W6900, Heidelberg 1, GermanyInstitute of Astronomy, The University of Tokyo, Mitaka, Tokyo 181, Japan

Abstract

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The stellar populations give traces of the formation history of the bulges. The metallicity distribution of K-giants in the Galactic bulge resembles to that of the giant ellipticals. There seems to be no conspicuous colour-magnitude relation intrinsic to the bulges. This can be explained if the bulges formed by the dissipative collapse of central regions of proto-galaxies followed by the supernova-driven bulge wind which was induced later than the dwarf ellipticals of the similar mass (the biased wind). Unfortunately, the observational data available at present of stellar populations of the bulges are not yet sufficient to get a firm conclusion on the origin of the bulges.

Keywords

population synthesiscolour-magnitude relationmetallicity distributionbulge formationdisc galaxies

Information

Type
Invited Reviews
Information
Symposium - International Astronomical Union , Volume 153: Galactic Bulges , 1993, pp. 133 - 150
Copyright
Copyright © Kluwer 1993 

References

Arimoto, N., Jablonka, J.: 1991, A&A 249, 374 Google Scholar
Arimoto, N., Yoshii, Y.: 1987, A&A 173, 23 Google Scholar
Arimoto, N., Yoshii, Y.: 1986, A&A 164, 260 Google Scholar
Barbuy, B.: 1992, IAU Symp. No.149, The Stellar Populations of Galaxies, Barbuy, B., Renzini, A. Kluwer, Dordrecht 143 CrossRefGoogle Scholar
Bica, E.: 1988, A&A 195, 76 Google Scholar
Bica, E., Arimoto, N., Alloin, D.: 1988, A&A 202, 8 Google Scholar
Bica, E., Alloin, D.: 1986, A&A 162, 21 Google Scholar
Bothun, G.D., Gregg, M.D.: 1990, ApJ 350, 73 CrossRefGoogle Scholar
Bower, R.G., Lucey, J.R., Ellis, R.S.: 1992, MNRAS 254, 601 CrossRefGoogle Scholar
Bruzual, G.A.: 1983, ApJ 273, 105 CrossRefGoogle Scholar
Buzzoni, A.: 1989, ApJS 71, 817 CrossRefGoogle Scholar
Eggen, O.J., Lynden-Bell, D., Sandage, A.: 1962, ApJ 136, 748 CrossRefGoogle Scholar
Faber, S.M.: 1972, A&A 20, 361 Google Scholar
Frogel, J.A., Terndrup, D.M., Blanco, V.M., Whitford, A.E.: 1990, ApJ 353, 494 CrossRefGoogle Scholar
Frogel, J.A., Whitford, A.E.: 1987, ApJ 320, 199 CrossRefGoogle Scholar
Gavazzi, G., Trincheri, G.: 1989, ApJ 342, 718 CrossRefGoogle Scholar
Geisler, D., Friel, E.: 1990, Bulges of Galaxies, Jarvis, B., Trendrup, D. ESO 77 Google Scholar
Griersmith, D.: 1980, AJ 85, 1295 CrossRefGoogle Scholar
Guiderdoni, B., Rocca-Volmerange, B.: 1987, A&A 186, 1 Google Scholar
Hartwick, F.D.A.: 1980, ApJ 236, 754 CrossRefGoogle Scholar
Hensler, G., Burkert, A., Truran, J.W., Dünhuber, H., Theis, C.: 1992, The Stellar Population of Galaxies, Barbuy, B., Renzini, A. Kluwer, Dordrecht 119 CrossRefGoogle Scholar
Kent, S.M.: 1985, ApJS 59, 115 CrossRefGoogle Scholar
Köppen, J., Arimoto, N.: 1990, A&A 240, 22 Google Scholar
Lacey, C.G., Fall, S.M.: 1985, ApJ 290, 154 CrossRefGoogle Scholar
Larson, R.B.: 1974, MNRAS 166, 585 CrossRefGoogle Scholar
Matteucci, F., Brocato, E.: 1990, ApJ 365, 539 CrossRefGoogle Scholar
Matteucci, F., François, P.: 1989, MNRAS 239, 885 CrossRefGoogle Scholar
Matteucci, F., Tornambé, A.: 1987, A&A 185, 51 Google Scholar
O'Connell, R.W.: 1976, ApJ 206, 370 CrossRefGoogle Scholar
Persson, S.E., Frogel, J.A., Aaronson, M.: 1979, ApJS 39, 61 CrossRefGoogle Scholar
Pickles, A.J.: 1985, ApJ 296, 340 CrossRefGoogle Scholar
Pritchet, C.: 1977, ApJS 35, 397 CrossRefGoogle Scholar
Ratag, M.A., Pottasch, S.R., Dennfeld, M., Menzies, J.W.: 1992, A&A 255, 255 Google Scholar
Rich, R.M.: 1990, ApJ 362, 604 CrossRefGoogle Scholar
Rich, R.M.: 1988, AJ 95, 828 CrossRefGoogle Scholar
Rose, J.A.: 1985, AJ 90, 1927 CrossRefGoogle Scholar
Schmidt, A.A., Copetti, M.V.F., Alloin, D., Jablonka, P.: 1991, MNRAS 249, 766 CrossRefGoogle Scholar
Schmidt, M: 1959, ApJ 129, 243 CrossRefGoogle Scholar
Schweizer, F., Seitzer, P.: 1988, ApJ 328, 88 CrossRefGoogle Scholar
Simien, F., de Vaucouleurs, G.: 1986, ApJ 302, 564 CrossRefGoogle Scholar
Spinrad, H., Tayler, B.J.: 1971, ApJS 2, 445 CrossRefGoogle Scholar
Talbot, R.J., Arnett, W.D.: 1971, ApJ 170, 409 CrossRefGoogle Scholar
Tinsley, B.M., Larson, R.B.: 1979, MNRAS 186, 503 CrossRefGoogle Scholar
Tinsley, B.M.: 1974, ApJ 192, 629 CrossRefGoogle Scholar
Tinsley, B.M.: 1972, A&A 20, 383 Google Scholar
Terndrup, D.M., Frogel, J.A., Whitford, A.E.: 1990, ApJ 357, 453 CrossRefGoogle Scholar
Toomre, A., Toomre, J.: 1972, ApJ 178, 623 CrossRefGoogle Scholar
Turnrose, B.E.: 1976, ApJ 210, 33 CrossRefGoogle Scholar
Visvanathan, N., Sandage, A.: 1977, ApJ 216, 214 CrossRefGoogle Scholar
Yoshii, Y., Arimoto, N.: 1987, A&A 188, 13 Google Scholar
Yoshii, Y., Saio, H.: 1979, PASJ 31, 339 Google Scholar