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Infrared emission from Planetary Nebulae with H-rich and H-poor central stars
Published online by Cambridge University Press: 25 May 2016
Extract
We report on an investigation of the infrared properties of planetary nebulae (PNe) with H-rich central stars and with [WR]-type central stars ([WR] PNe) which certainly are H-poor. The infrared radiation comes mainly from the layers expelled at the AGB and can reveal the evolutionary history of the two groups.
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- IV. Envelopes
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- Copyright © Kluwer 1997
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