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The Theoretical Situation

Published online by Cambridge University Press:  07 February 2017

Icko Iben Jr.
Icko Iben Jr.*
Affiliation:
University of Illinois, Champaign – Urbana, Ill., U.S.A.

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The domain of this symposium is so wide – essentially anything at all having to do with stars – that it is impossible to do more than cursory justice to even a small portion of the matters to be discussed. My contribution will therefore be limited primarily to a discussion of the status of theoretical work bearing on the behavior of stars that evolve through the classical instability strip that extends from the region of Cepheids to the domain of RR Lyrae stars. Discussion of other extremely important variable stars such as cataclysmic variables, Mira and irregular variables, flare stars, β-Canis Majoris stars, and δ-Scuti and small amplitude variables will here be mentioned only in passing; presumably, most of these stars will be discussed at length by other speakers at this symposium. Further little attention will be paid to the thermal instability that is initiated in the helium-burning region of a double-shell-source star and to current thinking about the progenitors of type I and type II supernovae; presumably, these topics will be discussed in Warsaw in the symposium on advanced stages of evolution.

Type
Part I Survey of the Problems in Radial Stellar Instability and its Relation to Stellar Evolution
Information
Symposium - International Astronomical Union , Volume 59: Stellar Instability and Evolution , 1974 , pp. 3 - 34
Copyright
Copyright © Reidel 1974 

References

Albada, T. S. van and Baker, N. H.: 1971, Astrophys. J. 169, 311.CrossRefGoogle Scholar
Albada, T. S. van and Baker, N. H.: 1973, Astrophys. J. 185, 477.CrossRefGoogle Scholar
Altena, W. F. van: 1973, Invited Address to Commission Nr. 33, IAU XVth General Assembly, Sydney, Australia.Google Scholar
Arp, H. C.: 1967, Astrophys. J. 149, 91.Google Scholar
Arp, H. C. and Tackeray, A. D.: 1967, Astrophys. J. 149, 73.Google Scholar
Baade, W. and Swope, H. H.: 1965, Astron. J. 70, 212.CrossRefGoogle Scholar
Baker, N. H.: 1965, Bamberger Veröff. 4, 122.Google Scholar
Baker, N. H. and Kippenhahn, R.: 1965, Astrophys. J. 142, 868.CrossRefGoogle Scholar
Baker, N. H. and Sengbush, K. von: 1969, Mitt. Astron. Ges. 27, 162.Google Scholar
Bell, R. A. and Parsons, S. B.: 1972, Astrophys. Letters 12, 5.Google Scholar
Castellani, V., Giannone, P., and Renzini, A.: 1971a, Astrophys. Space Sci. 10, 340.CrossRefGoogle Scholar
Castellani, V., Giannone, P., and Renzini, A.: 1971b, Astrophys. Space Sci. 10, 355.CrossRefGoogle Scholar
Castellani, V., Giannone, P., and Renzini, A.: 1973, in Fernie, J. D. (ed.), ‘Variable Stars in Globular Clusters and Related Systems’, IAU Colloq. 21, 97. D. Reidel Publ. Co., Dordrecht, Holland.Google Scholar
Castor, J.: 1971, Astrophys. J. 166, 109.CrossRefGoogle Scholar
Christy, R. F.: 1966, Astrophys. J. 144, 108.CrossRefGoogle Scholar
Cogan, B. C.: 1970, Astrophys. J. 162, 129.CrossRefGoogle Scholar
Cox, A. N. and Stewart, J.: 1963, private communication.Google Scholar
Cox, A. N. and Stewart, J.: 1972, private communication.Google Scholar
Cox, A. N., King, D. S., and Tabor, J. E.: 1973, Astrophys. J. 184, 201.CrossRefGoogle Scholar
Dickens, R. J. and Carey, J. V.: 1967, Roy. Observ. Bull. 129, E335.Google Scholar
Feast, M. W.: 1974, this volume, p. 93.CrossRefGoogle Scholar
Fricke, K., Stobie, R. S., and Strittmatter, P. A.: 1971, Monthly Notices Roy. Astron. Soc. 154, 23.CrossRefGoogle Scholar
Fricke, K., Stobie, R. S., and Strittmatter, P. A.: 1972, Astrophys. J. 171, 593.CrossRefGoogle Scholar
Gascoigne, S. C. B.: 1969, Monthly Notices Roy. Astron. Soc. 146, 1.Google Scholar
Hallgren, E. L. and Cox, J. P.: 1970, Astrophys. J. 162, 933.CrossRefGoogle Scholar
Hodge, P. W.: 1963, Astrophys. J. 137, 1033.CrossRefGoogle Scholar
Hodge, P. W. and Flower, P. J.: 1973, Astrophys. J. 185, 829.Google Scholar
Hofmeister, E.: 1967, Z. Astrophys. 65, 164.Google Scholar
Iben, I. Jr.: 1967a, Science 155, 785.CrossRefGoogle Scholar
Iben, I. Jr.: 1967b, Ann. Rev. Astron. Astrophys. 5, 571.CrossRefGoogle Scholar
Iben, I. Jr.: 1971a, Astrophys. J. 166, 131.CrossRefGoogle Scholar
Iben, I. Jr.: 1971b, Publ. Astron. Soc. Pacific 83, 697.CrossRefGoogle Scholar
Iben, I. Jr.: 1972, Astrophys. J. 178, 433.CrossRefGoogle Scholar
Iben, I. Jr. and Rood, R. T.: 1970, Astrophys. J. 161, 587.CrossRefGoogle Scholar
Iben, I. Jr. and Huchra, J. P.: 1971, Astron. Astrophys. 14, 293.Google Scholar
Iben, I. Jr. and Tuggle, R. S.: 1972a, Astrophys. J. 173, 135.CrossRefGoogle Scholar
Iben, I. Jr. and Tuggle, R. S.: 1972b, Astrophys. J. 178, 441.CrossRefGoogle Scholar
Kippenhahn, R., Thomas, H. C., and Weigert, A.: 1966, Z. Astrophys. 64, 373.Google Scholar
Kraft, R. P.: 1961, Astrophys. J. 134, 616.CrossRefGoogle Scholar
Noels, A. and Gabriel, M.: 1974, in preparation.Google Scholar
Oosterhoff, P. Th.: 1939, Observatory 62, 104.Google Scholar
Robertson, J. W.: 1971, Astrophys. J. 170, 353.CrossRefGoogle Scholar
Robertson, J. W.: 1972, Astrophys. J. 177, 473.CrossRefGoogle Scholar
Rodgers, A. W.: 1970, Monthly Notices Roy. Astron. Soc. 151, 133.Google Scholar
Rood, R. T.: 1973, Astrophys. J. 184, 815.CrossRefGoogle Scholar
Sandage, A. R. and Tamman, G. A.: 1969, Astrophys. J. 157, 683.CrossRefGoogle Scholar
Schwarzschild, M. and Härm, R.: 1970, Astrophys. J. 160, 341.CrossRefGoogle Scholar
Sengbush, K. von: 1973, Mitt. Astron. Ges. 32, 228.Google Scholar
Simoda, M. and Iben, I. Jr.: 1970, Astrophys. J. Suppl. 23, 81.CrossRefGoogle Scholar
Stellingwerf, R. F.: 1973, private communication.Google Scholar
Stobie, R. S.: 1971, Astrophys. J. 168, 381.CrossRefGoogle Scholar
Strom, S. E., Strom, K. M., Rood, R. T., and Iben, I. Jr.: 1970, Astron. Astrophys. 8, 243.Google Scholar
Sweigart, A. and Gross, P.: 1973, preprint.Google Scholar
Tuggle, R. S. and Iben, I. Jr.: 1972, Astrophys. J. 178, 455.Google Scholar
Tuggle, R. S. and Iben, I. Jr.: 1973, Astrophys. J. 186, 593.CrossRefGoogle Scholar
Tuggle, R. S. and Iben, I. Jr.: 1974, in preparation.Google Scholar
Wood, P. R.: 1974, this volume, p. 101.CrossRefGoogle Scholar