Astrophysics and Space Science

, Volume 202, Issue 2, pp 315–325 | Cite as

Spectrophotometric studies of two Be stars,α Leo and 17 Tau

  • M. A. Hamdy
  • M. S. Abo Elazm
  • S. M. Saad
Article

Abstract

The present work deals with spectrophotometric studies of two Be stars (α Leo and 17 Tau) using 74″ telescope at Kottamia observatory.

The results obtained revealed the presence of variations in the general shape and the equivalent width of the profiles of hydrogen lines in the spectrum of both stars within short period interval.

Keywords

Hydrogen General Shape Equivalent Width Period Interval Present Work Deal 

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References

  1. Irvine, N.J.: 1975Astroph. J. 196, 773.Google Scholar
  2. Konkoly Obs., Budapest: 1982,Inf. Bull. of Var. Stars 2188, August 16.Google Scholar

Copyright information

© Kluwer Academic Publishers 1993

Authors and Affiliations

  • M. A. Hamdy
    • 1
  • M. S. Abo Elazm
    • 1
  • S. M. Saad
    • 1
  1. 1.Helwan Institute of Astronomy and GeophysicsCairoEgypt

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