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The Determination of Electron Densities, Electron Temperatures and Central-Star Temperatures for a Series of Planetary Nebulae

Published online by Cambridge University Press:  14 August 2015

V. P. Arhipova  and
E. B. Kostjakova
V. P. Arhipova
Affiliation:
Sternberg State Astronomical Institute, Moscow, U.S.S.R.
E. B. Kostjakova
Affiliation:
Sternberg State Astronomical Institute, Moscow, U.S.S.R.

Extract

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From theoretical treatments of the physical processes in planetary nebulae, the average physical conditions in these objects are known with some certainty. However, the physical parameters of the individual nebulae have not been determined exactly. This may be due to the different methods used for determining these quantities, and to the inhomogeneous data available. Therefore, it seems to be of great importance to obtain individual physical parameters for a large number of planetaries in a homogeneous system.

Type
Session III – Physical Processes
Information
Symposium - International Astronomical Union , Volume 34: Planetary Nebulae , 1968 , pp. 155 - 158
Copyright
Copyright © Reidel 1968 

References

Vorontsov-Velyaminov, B.A., Kostjakova, E.B., Dokuchaeva, O.D., Arhipova, V.P. (1968) in the present volume, p. 57.Google Scholar