Advertisement

Nova Delphini 1967-8

  • J. B. Hutchings
Conference paper
Part of the Astrophysics and Space Science Library book series (ASSL, volume 13)

Abstract

A discussion of the peculiar, slow nova Delphini 1967 is given, based on a large amount of data obtained in Victoria. A summary of the important changes in the spectrum is given, and consideration of the line profiles and line velocity curves leads to the conclusion that the photosphere attained a diameter in excess of 109 km for an extended period of time. After June 1968 no further matter was ejected and collapse of the photosphere left an auroral type spectrum with complex structure in its emission lines.

Keywords

Emission Line Light Curve Central Star Balmer Line Sharp Emission 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Beals, C. S.: 1937, Publ. Dom. Astron. Obs. 6, 336.Google Scholar
  2. Stephenson, C. B.: 1967, Publ. Astron. Soc. Pacific 79, 584.ADSCrossRefGoogle Scholar

Copyright information

© D. Reidel Publishing Company, Dordrecht, Holland 1969

Authors and Affiliations

  • J. B. Hutchings
    • 1
  1. 1.Dominion Astrophysical ObservatoryCanada

Personalised recommendations