Hostname: page-component-78c5997874-j824f Total loading time: 0 Render date: 2024-11-14T09:50:18.078Z Has data issue: false hasContentIssue false
  • English
  • Français

Spectroscopic Observations of Be Stars in the Photographic and Visual Regions

Published online by Cambridge University Press:  14 August 2015

Arne Slettebak
Arne Slettebak*
Affiliation:
Perkins Observatory, Ohio State and Ohio Wesleyan Universities, Delaware, Ohio 43015, U.S.A.

Extract

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.

The term “Be star” has been used at times to describe classes of objects which are physically rather different from one another. While it could include early-type supergiant stars with Hα emission, early-type pre-main sequence nebular variables, or quasi-planetary nebulae like MWC 349, I will limit this review paper to a discussion of the “classical” Be stars. These are defined as stars of luminosity classes III to V, usually rapid rotators, which show normal B-type spectra with superposed Balmer (and sometimes Fe II) emission. Included also, however, will be the Oe stars and the A-type shell stars, which seem to represent extensions of the classical Be phenomenon to higher and lower temperatures, respectively.

Type
III. Spectroscopy
Information
Symposium - International Astronomical Union , Volume 98: Be Stars , 1982 , pp. 109 - 124
Copyright
Copyright © Reidel 1982 

References

Aab, O. E. and Vojkhanskaya, N. F.: 1977, Astrofiz. Issled. Izv. Spets. Astrofiz. Obs. 9, p. 22.Google Scholar
Abt, H. A.: 1979, Astrophys. J. 230, p. 485.Google Scholar
Abt, H. A. and Moyd, K. I.: 1973, Astrophys. J. 182, p. 809.Google Scholar
Altamore, A., Baratta, G. B., Cassatella, A., Grasdalen, G., Persi, P., and Viotti, R.: 1979, Mem. Soc. Astron. Italiana 50, p. 223.Google Scholar
Andersen, J. and Nordström, B.: 1977, Astron. Astrophys. Suppl. 29, 309.Google Scholar
Arkhipova, V. P., Dokuchaeva, O. D., and Saveleva, M. V.: 1976, Pisma Astron. Zh. 2, p. 122.Google Scholar
Aydin, C. and Faraggiana, R.: 1978, Astron. Astrophys. Suppl. 34, p. 51.Google Scholar
Baade, D.: 1979, ESO Messenger, Dec. 1979.Google Scholar
Baliunas, S. L. and Guinan, E. F.: 1976, Publ. Astron. Soc. Pacific 88, p. 10.Google Scholar
Ballereau, D.: 1980, Astron. Astrophys. Suppl. 41, p. 305.Google Scholar
Ballereau, D. and Hubert, A. M.: 1981, IAU Circ. No. 3565.Google Scholar
Bijaoui, A. and Doazan, V.: 1979, Astron. Astrophys. 70, p. 285.Google Scholar
Clarke, D. and Wyllie, T. H. A.: 1977, Observatory 97, p. 21.Google Scholar
Clayton, G. C. and Marlborough, J. M.: 1980, Astrophys. J. 242, p. 165.Google Scholar
Collins, G. W. II and Sonneborn, G. H.: 1977, Astrophys. J. Suppl. 34, p. 41.Google Scholar
Cowley, A. P. and Houk, N.: 1976, Publ. Astron. Soc. Pacific 88, p. 37.CrossRefGoogle Scholar
Cowley, A. P., Rogers, L. and Hutchings, J. B.: 1976, Publ. Astron. Soc. Pacific 88, p. 911.CrossRefGoogle Scholar
Coyne, G. V., Wisniewski, W., and Otten, L. B.: 1978, Vatican Obs. Publ. 1, p. 257.Google Scholar
Dachs, J., Maitzen, H.-M., Moffat, A. F. J., Sherwood, W. A., and Stift, M.: 1977, Astron. Astrophys. 56, p. 417.Google Scholar
Danks, A. C. and Houziaux, L.: 1978, Publ. Astron. Soc. Pacific 90, p. 453.Google Scholar
Divan, L.: 1979, in McCarthy, M. F., Coyne, G. V., and Philip, A. G. D. (eds.), “Spectral Classification of the Future”, IAU Colloq. 47, Specola Vaticana Ricerche Astronomiche 9, p. 247.Google Scholar
Doazan, V., Bourdonneau, B., and Letourneur, N.: 1977, Astron. Astrophys. 56, p. 481.Google Scholar
Doazan, V., Kuhi, L. V., and Thomas, R. N.: 1980, Astrophys. J. 235, L17.Google Scholar
Dolidze, M. V., Dokuchaeva, O. D., and Kimeridze, G. N.: 1977, Astron. Cirk. Bjuro Astron. Soobshch Akad. Nauk USSR No. 943.Google Scholar
Dominy, J. F. and Smith, M. A.: 1977, Astrophys. J. 217, p. 494.Google Scholar
Ebbets, D.: 1980, IAU Circ. No. 3469.Google Scholar
Elias, J., Lanning, H., and Neugebauer, G.: 1978, Publ. Astron. Soc. Pacific 90, p. 697.Google Scholar
Fracassini, M., Pasinetti, L. E., and Pastori, L.: 1977, Astrophys. Space Sci. 49, p. 145.Google Scholar
Fracassini, M., Pasinetti, L. E., and Pastori, L.: 1979, Publ. Obs. Astron. Strasbourg 6, p. 62.Google Scholar
Fraquelli, D. A.: 1979, Publ. Astron. Soc. Pacific 91, p. 502.Google Scholar
Frost, S. A. and Conti, P. S.: 1976, in Slettebak, A. (ed.), “Be and Shell Stars”, IAU Symp. 70, p. 139.Google Scholar
Garcia-Alegre, M. C. and Lopez Arroyo, M.: 1980, Astron. Astrophys. 83, p. 163.Google Scholar
Garrison, R. F., Hiltner, W. A., and Schild, R. E.: 1977, Astrophys. J. Suppl. 35, p. 111.Google Scholar
Giangrande, A., Giovannelli, F., Bartolini, C., Guarnieri, A., and Piccioni, A.: 1980, Astron. Astrophys. Suppl. 40, p. 289.Google Scholar
Gomez, T. and Mendoza, V. E.E.: 1976, Rev. Mex. 1, p. 381.Google Scholar
Gulliver, A. F.: 1977, Astrophys. J. Suppl. 35, p. 441.Google Scholar
Gulliver, A. F. and Bolton, C. T.: 1978, Publ. Astron. Soc. Pacific 90, p. 732.Google Scholar
Gulliver, A. F., Bolton, C. T., and Poeckert, R.: 1980, Publ. Astron. Soc. Pacific 92, p. 774.Google Scholar
Haefner, R., Metz, K., and Schoembs, R.: 1975, Astron. Astrophys. 38, p. 203.Google Scholar
Harmanec, P., Koubsky, P., Krpata, J., Zdarsky, F., and Dolenska, A.: 1977, Inf. Bull. Var. Stars No. 1296.Google Scholar
Hendry, E. M.: 1976, in Slettebak, A. (ed.), “Be and Shell Stars”, IAU Symp. 70, p. 429.Google Scholar
Henize, K. G.: 1976, Astrophys. J. Suppl. 30, p. 491.Google Scholar
Higurashi, T., and Hirata, R.: 1978, Publ. Astron. Soc. Japan 30, p. 615.Google Scholar
Hirata, R.: 1978, Info. Bull. Var. Stars No. 1496.Google Scholar
Hirata, R. and Kogure, T.: 1976, Publ. Astron. Soc. Japan 28, p. 509.Google Scholar
Hirata, R. and Kogure, T.: 1977, Publ. Astron. Soc. Japan 29, p. 477.Google Scholar
Hirata, R. and Kogure, T.: 1978, Publ. Astron. Soc. Japan 30, p. 601.Google Scholar
Hirata, R. and Kogure, T.: 1979, Inf. Bull. Var. Stars No. 1575.Google Scholar
Hubert-Delplace, A. M.: 1979, Publ. Obs. Astron. Strasbourg 6, p. 18.Google Scholar
Hubert-Delplace, A. M.: 1981, Astron. Astrophys. (in press).Google Scholar
Hubert-Delplace, A.-M. and Hubert, H.: 1979, Paris-Meudon Obs., Meudon, France.Google Scholar
Irvine, N. J. and Irvine, C. E.: 1979, Publ. Astron. Soc. Pacific 91, p. 105.CrossRefGoogle Scholar
Jaschek, C. and Jaschek, M.: 1979, Publ. Obs. Astron. Strasbourg 6, p. 41.Google Scholar
Jaschek, M., Hubert-Delplace, A.-M., Hubert, H., and Jaschek, C.: 1980, Astron. Astrophys. Suppl. 42, p. 103.Google Scholar
Jernigan, J. G.: 1976, IAU Circ. No. 2900.Google Scholar
Kitchin, C. R.: 1976, Astrophys. Space Sci. 45, p. 119.Google Scholar
Kucewicz, B.: 1980, Bull. Argentine Astron. Assn. 18, p. 10.Google Scholar
Lacy, C. H.: 1977, Astrophys. J. 212, p. 132.Google Scholar
Limber, D. N.: 1974, Astrophys. J. 192, p. 429.Google Scholar
Limber, D. N.: 1976, in Slettebak, A. (ed.), “Be and Shell Stars”, IAU Symp. 70, p. 371.Google Scholar
Lloyd Evans, T.: 1980, Monthly Notices Roy. Astron. Soc. 192, p. 47.Google Scholar
Luud, L. S.: 1978, Pisma Astron. Zh. 4, p. 454.Google Scholar
MacConnell, D. J.: 1981, Astron. Astrophys. Suppl. (in press).Google Scholar
Mamatkazina, A. K.: 1978, Astrofiz. Inst. Alma-Ata 31, p. 73.Google Scholar
Marlborough, J. M., Snow, T. P. Jr. and Slettebak, A.: 1978, Astrophys. J. 224, p. 157.Google Scholar
Martinez, R. E., Muzzio, J. C., and Waldhausen, S.: 1980, Astron. Astrophys. Suppl. 42, p. 179.Google Scholar
Metz, K. and Pöllitsch, G.: 1979, ESO Messenger, Sep. 1979.Google Scholar
Peters, G. J.: 1976, in Slettebak, A. (ed.), “Be and Shell Stars”, IAU Symp. 70, p. 436.Google Scholar
Poeckert, R.: 1979, Astrophys. J. 233, L73.Google Scholar
Poeckert, R.: 1979, IAU Circ. No. 3365.Google Scholar
Poeckert, R.: 1981, Dominion Astrophys. Obs. preprint.Google Scholar
Poeckert, R. and Duric, N.: 1980, Publ. Dominion Astrophys. Obs. 15, p. 327.Google Scholar
Pöllitsch, G. F.: 1979, IAU Circ. No. 3369.Google Scholar
Reynolds, R. C. and Slettebak, A.: 1980, Publ. Astron. Soc. Pacific 92, p. 472.Google Scholar
Saito, M.: 1974, Publ. Astron. Soc. Japan 26, p. 103.Google Scholar
Sanduleak, N.: 1979, Astron. J. 84, p. 1319.Google Scholar
Sanduleak, N. and Bidelman, W. P.: 1979, unpublished.Google Scholar
Sanduleak, N. and Bidelman, W. P.: 1980, Publ. Astron. Soc. Pacific 92, p. 72.Google Scholar
Sapargalieva, L. M.: 1978, Tr. Astrofiz. Inst. Alma-Ata 31, p. 61.Google Scholar
Schild, R. and Romanishin, W.: 1976, Astrophys. J. 204, p. 493.Google Scholar
Schoembs, R. and Spannagl, C.: 1976, Astron. Astrophys. Suppl. 26, p. 55.Google Scholar
Slettebak, A.: 1979, Space Science Rev. 23, p. 541.Google Scholar
Slettebak, A.: 1981, (in preparation).Google Scholar
Slettebak, A., Kuzma, T. J., and Collins, G. W. II: 1980, Astrophys. J. 242, p. 171.Google Scholar
Slettebak, A. and Reynolds, R. C.: 1978, Astrophys. J. Suppl. 38, p. 205.Google Scholar
Slettebak, A. and Snow, T. P. Jr.: 1978, Astrophys. J. 224, L127.Google Scholar
Stephenson, C. B. and Sanduleak, N.: 1977, Astrophys. J. Suppl. 33, p. 459.Google Scholar
Struve, O.: 1931, Astrophys. J. 73, p. 94 Google Scholar
Suzuki, M.: 1980, Publ. Astron. Soc. Japan 32, p. 331.Google Scholar
Turner, D. G., Lyons, R. W., and Bolton, C. T.: 1978, Publ. Astron. Soc. Pacific 90, p. 285.Google Scholar
Vega, E. I., Rabolli, M., Muzzio, J. C., and Feinstein, A.: 1980, Astron. J. 85, p. 1207.Google Scholar
Vojkhanskaya, N. F.: 1976, Astrofiz. 12, p. 219.Google Scholar
Welin, G.: 1979, Astron. Astrophys. 79, p. 334.Google Scholar