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Broad Hα wings in Young Planetary Nebulae
Published online by Cambridge University Press: 26 May 2016
Abstract
In a sample of 30 young planetary nebulae, proto-PNe and other emission line objects we have found 11 young PNe and 2 symbiotic stars that show very broad wings of the emission Hα line (from 800 km s-1 and up to 5100 km s-1). For 7 objects, their first report was in Arrieta & Torres-Peimbert (2002).
- Type
- Part VI: The Ionized Gas in Planetary Nebulae
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- Copyright © Astronomical Society of the Pacific 2003