Title of article :
SPECTROPHOTOMETRY OF FIVE PLANETARY NEBULAE
Author/Authors :
Kazarian، M. A. نويسنده , , Parsamian، E. S. نويسنده , , Parrao، L. نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1998
Abstract :
The results of a spectroscopic investigation of five planetary nebulae are given. The relative intensities of emission lines observed in them were determined. The electron density and electron temperature of the central region of the nebula KjPn 8 were determined. It was shown that the gas in this region is very highly excited.
Keywords :
Gannnia-ray bursts , Theory , cosmic rays
Journal title :
Astrophysics
Journal title :
Astrophysics
