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http://hdl.handle.net/2248/3345
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DC Field | Value | Language |
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dc.contributor.author | Goswami, A | - |
dc.contributor.author | Kameswara Rao, N | - |
dc.contributor.author | Lambert, D. L | - |
dc.date.accessioned | 2008-09-02T15:00:24Z | - |
dc.date.available | 2008-09-02T15:00:24Z | - |
dc.date.issued | 1998-08 | - |
dc.identifier.citation | The Observatory, Vol. 118,No. 1145, pp. 213 - 218 | en |
dc.identifier.issn | 0029 - 7704 | - |
dc.identifier.uri | http://hdl.handle.net/2248/3345 | - |
dc.description.abstract | The variable star DZ Andromedae has been suspected to be an R Coronae Borealis variable. Our analysis of a high-resolution spectrum shows that the star has been misclassified: the spectrum resembles that of a K giant. We have determined the stellar parameters - effective temperature, surface gravity, and microturbulence - using model atmosphere. Abundances derived for a range of light elements, many Fe-peak elements, and a few s-process elements indicate a near-solar composition for DZ And. | en |
dc.language.iso | en | en |
dc.publisher | The Observatory | en |
dc.relation.uri | http://adsabs.harvard.edu/abs/1998Obs...118..213G | en |
dc.subject | Surface Gravity | en |
dc.subject | Micro-turbulence | en |
dc.subject | Stellar Parameters | en |
dc.title | Is DZ Andromedae an R Coronae Borealis variable? | en |
dc.type | Article | en |
Appears in Collections: | IIAP Publications |
Files in This Item:
File | Description | Size | Format | |
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Is DZ Andromedae an R Coronae Borealis variable? | 463.47 kB | Adobe PDF | ![]() View/Open |
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