THE DYNAMIC EVOLUTION OF THE SHELL NEBULAE BY USING INTERACTING WIND MODEL
Basic Education College Magazine For Educational and Humanities Sciences
2012, Volume , Issue Special, Pages 24-30
2012, Volume , Issue Special, Pages 24-30
Abstract
Planetary Nebulae (PN) are astronomical objects made up primarily of gaseous materials. A planetary nebulae are an emission nebulae consisting of an expanding glowing shell of ionized gas ejected during the Asymptotic Giant Branch (AGB) phase. of certain types of stars late in their life. late in their life
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