Hostname: page-component-84b7d79bbc-dwq4g Total loading time: 0 Render date: 2024-07-31T22:41:15.670Z Has data issue: false hasContentIssue false

The Long Term Behaviour of Classical Old Novae

Published online by Cambridge University Press:  12 April 2016

A. Bianchini*
Affiliation:
Osservatorio Astronomico, 35100-Padova, Italy

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.

Quiescent novae are more stable against mass transfer rate than dwarf novae. They may however show cyclical variations of their quiescent magnitudes on time scales of years, probably caused by solar–type cycles of activity of the secondary. The probability density function of the periods of the cycles observed in CVs is similar to that for single stars. Sometimes, periodic or quasi periodic light variations on time scales of tens to hundreds of days are also observed. Although the magnitudes of prenovae and postnovae are essentially the same, the definition of the magnitude of a quiescent nova is still uncertain. At present, the hibernation theory for old novae seems to be supported only by the observations of two very old novae.

Type
1a. Basic Properties of Novae
Copyright
Copyright © Springer-Verlag 1990

References

Bath, G.T. (1973). Nature Phys. Sc. 246, 84 CrossRefGoogle Scholar
Bath, G.T. & Pringle, J.E. (1981). Mon. Not. R. Astron. Soc. 194, 964 Google Scholar
Bianchini, A. (1988a). Mem. S. A. It., Vol 58, 245 Google Scholar
Bianchini, A. (1988b). Inf. Bull. Var. Stars, N. 3136Google Scholar
Bianchini, A. (1989). (Submitted to Astron. J.)Google Scholar
Bianchini, A., Sabbadin, F., Favero, G.C. & Dalmeri, I. (1986). Astron. Astrophys. 160, 367 Google Scholar
Bianchini, A., Maceroni, C., Rodonò, M., Van’t Veer, F. & Vio, R. (1989) (work in preparation)Google Scholar
Cannizzo, J.K., Wheeler, J.C. (1984). Astrophys. J. Suppl. 55, 367 CrossRefGoogle Scholar
Cannizzo, J.K. & Kenyon, S.J. (1986). Astrophys. J. Letters 309, L43 Google Scholar
Dalmeri, I., Favero, G.C., Milani, A., Tonello, A., Monella, R. (1988). U. A. I. Astronomia, N. 5, 13 Google Scholar
Della Valle, M. & Rosino, L. (1987). Inf. Bull. Var. Stars N. 2995Google Scholar
Della Valle, M. (1989). Ph.D. Thesis, Astron. Dept. University of Padova.Google Scholar
Dinerstein, H., Hoffleit, D. (1973). Inf. Bull. Var. Stars N. 845Google Scholar
Downes, A.D., Szkody, P. (1989). Astron. J. 97, 1729 CrossRefGoogle Scholar
Duerbeck, H.W. (1984a). In: “Double Stars, Physical Properties and Generic Relations”, eds. Hidayat, B., Kopal, Z., Rahe, J., I.A.U. Colloquium N. 80, Reidel, 363 CrossRefGoogle Scholar
Duerbeck, H.W. (1984b). Astrophys. Space Sci. 99, 363 Google Scholar
Favero, G.C., Dalmeri, I. (1989). U. A. I. Astronomia, (in press)Google Scholar
Friedjung, M. (1985). Astron. Astrophys. 146, 366 Google Scholar
Hoshi, R. (1979). Progr. Theor. Phys. 61, 1307 Google Scholar
Hudec, R. (1981). B.A.C. 32, 93 Google Scholar
Lynden-Bell, D. & Pringle, J. (1974). Mon. Not. R. Astr. Soc. 168, 603 Google Scholar
Meyer, F. & Meyer-Hofmeister, E. (1984). Astron. Astrophys. Letters 140, 35 Google Scholar
Osaki, Y. (1974). Publ. astron. Soc. Japan 26, 429 Google Scholar
Prialnik, D. & Shara, M.M. (1986). Astrophys. J. 311, 172 CrossRefGoogle Scholar
Robinson, E.L. (1975). Astron. J. 80, 515 CrossRefGoogle Scholar
Sabbadin, F., Bianchini, A. (1983). Astron. Astrophys. Suppl. Ser. 54, 393 Google Scholar
Shara, M.M., Livio, M., Moffat, A.F.J., Orio, M. (1986). Astrophys. J., 314, 653 Google Scholar
Shugarov, S.Yu. (1983). Variable Stars 21, N. 6, 807 Google Scholar
Vogt, N. (1981). Mitt. Astr. Gesell. 57, 79 Google Scholar
Vogt, N. (1987). In:”Classical Novae”, eds. Evans, A., and Bode, M.F., John Wiley.Google Scholar
Walker, M.F. (1957). In: “Non Stable Stars”, ed. Herbig, G.H., IAU Symp. N. 3, 46 Google Scholar
Warner, B. (1986). Mon. Not. R. Astron. Soc. 219, 751 Google Scholar
Warner, B. (1987). Mon. Not. R. Astron. Soc. 227, 23 Google Scholar
Warner, B. (1988). Nature, Vol. 336, 129 Google Scholar
Williams, R.E. (1989). Astron. J. 97, 1752 Google Scholar
Wolf, B. (1977). In: “The Interaction of Variable Stars with Their Environment”, eds. Kippenhahn, R., Rahe, J., and Strohmeier, W., Bamberg, Remeis-Sternwarte, 151 Google Scholar