Hostname: page-component-6bb9c88b65-bcq64 Total loading time: 0 Render date: 2025-07-24T03:14:44.193Z Has data issue: false hasContentIssue false
  • English
  • Français

Some Aspects of Chemical Abundance Determinations in Planetary Nebulae

Published online by Cambridge University Press:  22 September 2016

Lawrence H. Aller
Lawrence H. Aller*
Affiliation:
Astronomy Department, University of California, Los Angeles

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 determination of the chemical compositions of gaseous nebulae in general and of planetary nebulae in particular is a difficult undertaking. The zeroth-order approximation is straightforward, the first approximation is challenging, and the second approximation is almost intractable.

Information

Type
Session V: Chemical Abundances
Information
Symposium - International Astronomical Union , Volume 76: Planetary Nebulae , 1978 , pp. 225 - 233
Copyright
Copyright © Reidel 1978 

References

Aller, L.H.: 1971 in Gebbie, K.B. (ed.), The Menzel Symposium on Solar Physics, Atomic Spectra, and Gaseous Nebulae, National Bureau of Standards, Special Publication #353, p. 161.Google Scholar
Aller, L.H.: 1973, Annals, New York Acad. Sci. 194, 45.Google Scholar
Aller, L.H.: 1976, Publ. Astron. Soc. Pacific, 88, 574.Google Scholar
Boeshaar, G.O.: 1974, Astrophys. J. 187, 283.Google Scholar
Bohlin, R.C., Harrington, J.P., and Stecher, T.P.: 1977, Astrophys. J. (in press).Google Scholar
Bowen, I.S. and Wyse, A.B.: 1939 Lick Obs. Bull. 19, 1.Google Scholar
Buerger, E.G.: 1973, Astrophys. J. 160, 887.Google Scholar
Cassinelli, J.P.: 1871, Astrophys. J. 165, 265.Google Scholar
Czyzak, S.J. and Aller, L.H.: 1973, Mem. Soc. Roy. Sciences Liege 6, Series 5, 285.Google Scholar
D'Odorico, S. and Peimbert, M.: 1976, Astron. Astrophys. 47, 341.Google Scholar
Flower, D.R.: 1969, Monthly Notices Roy. Astron. Soc. 146, 243.Google Scholar
Goodson, W.L.: 1967, Z. Astrophys. 66, 118.Google Scholar
Grandi, S.A.: 1976, Astrophys. J. 206, 258.Google Scholar
Harrington, J.P.: 1969, Astrophys. J. 156, 903.Google Scholar
Hawley, S.A. and Miller, J.S.: 1977, Astrophys. J. 212, 94.Google Scholar
Hummer, D. and Seaton, M.: 1963, Monthly Notices Roy. Astron. Soc. 125, 437.Google Scholar
Kaler, J.B.: 1972, Astrophys. J. 173, 601.Google Scholar
Kaler, J.B.: 1973, Mem. Soc. Roy. Sciences Liege 6, series 5, 301.Google Scholar
Kaler, J.B., Aller, L.H., Czyzak, S.J., and Epps, H.W.: 1976, Astrophys. J. Suppl. 31, 163.Google Scholar
Kirkpatrick, R.C.: 1972, Astrophys. J. 176, 381.Google Scholar
Kunasz, P.B., Hummer, D.G., and Mihalas, D.: 1975, Astrophys. J. 202, 92.Google Scholar
Menzel, D.H.: 1962, Selected Papers on Physical Processes in Ionized Plasmas, Dover Publications, New York.Google Scholar
Miller, S.J.: 1969, Astrophys. J. 157, 1215.Google Scholar
O'Dell, C.R.: 1963, Astrophys. J. 138, 1018.Google Scholar
Peimbert, M.: 1973, Mem. Soc. Roy. Sciences Liege 6, series 5, 307.Google Scholar
Peimbert, M. and Costero, R.: 1969, Bol. Obs. Tonanzintla y Tacubaya, 5, 3.Google Scholar
Peimbert, M. and Torres-Peimbert, S.: 1971, Bol. Obs. Tonanzintla y Tacubaya, 6, Nr 36.Google Scholar
Peimbert, M. and Torres-Peimbert, S.: 1977a, Monthly Notices Roy. Astron. Soc. 179, 217.Google Scholar
Peimbert, M. and Torres-Peimbert, S.: 1977b, Revista Mexicana de Astron. y Astrophys. (in press).Google Scholar
Ross, J.E. and Aller, L.H.: 1976, Science, 191, 1223.Google Scholar
Shields, G.A.: 1975, Astrophys. J. 195, 475.Google Scholar
Walker, M.F. and Aller, L.H.: 1970, Astrophys. J. 161, 917.Google Scholar
Webster, B.L.: 1976, Monthly Notices Roy. Astron. Soc. 174, 513.Google Scholar
Williams, R.E.: 1968, in Osterbrock, D.E. and O'Dell, C.R. (ed.) Planetary Nebulae, Reidel Publishing Co., Dordrecht, P. 190.Google Scholar
Wyse, A.B.: 1942, Astrophys. J. 95, 356.Google Scholar