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http://hdl.handle.net/2248/3924
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DC Field | Value | Language |
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dc.contributor.author | Mallik, D. C. V | - |
dc.date.accessioned | 2008-10-15T10:20:37Z | - |
dc.date.available | 2008-10-15T10:20:37Z | - |
dc.date.issued | 1985 | - |
dc.identifier.citation | Astrophysical Letters and Communication, Vol. 24, No. 4, pp. 173 - 182 | en |
dc.identifier.issn | 0004-6388 | - |
dc.identifier.uri | http://hdl.handle.net/2248/3924 | - |
dc.description | Open Access | - |
dc.description.abstract | Recent work on the initial-final mass relation for low-and intermediate-mass stars and the mass distribution of the nuclei of planetary nebulae sets a lower limit on the initial mass of progenitors of PN which is substantially higher than 1 M_sun;. With such a lower limit the theoretical estimates of the deathrate of main-sequence stars would be consistent with the observed PN birthrate only if the distance scale due to Cudworth (1974) were used. A raised lower limit on the progenitor mass also helps explain the low mean distances of planetary nebulae from the galactic plane and the paucity of PN in Population II systems. | en |
dc.language.iso | en | en |
dc.publisher | Gordon Breach Science Publisher Ltd | en |
dc.subject | Planetary Nebulae | en |
dc.subject | Stellar Evolution | en |
dc.subject | Stellar Mass | en |
dc.subject | Distance | en |
dc.subject | Main Sequence Stars | en |
dc.subject | Mass Ratios | en |
dc.title | On the consequences of a new initial-final mass relation for low and intermediate mass stars and the birthrate of planetary nebulae | en |
dc.type | Article | en |
Appears in Collections: | IIAP Publications |
Files in This Item:
File | Description | Size | Format | |
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On the consequences of a new initial-final mass... | Open Access | 244.5 kB | Adobe PDF | ![]() View/Open |
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