ARIES-Institutional Digital Repository

Radii of some Ap, Am and A stars

Show simple item record

dc.contributor.author Babu, G. S. D.
dc.date.accessioned 2011-11-15T04:13:50Z
dc.date.available 2011-11-15T04:13:50Z
dc.date.issued 1977
dc.identifier.citation This article is downloaded from ADS article service en_US
dc.identifier.uri http://hdl.handle.net/123456789/868
dc.description.abstract Based on the observed energy curves of nine Ap stars, three Am stars, and four normal A stars and one F0 V magnetic star, their radii have been estimated. Thence, the bolometric magnitudes Mbol have been obtained and a plot between log Te and Mbol of these stars shows that a majority of Ap and Am stars are a little above the zero-age Main-Sequence, suggesting that they are slightly more evolved as compared to the normal A stars. The bolometric corrections derived from the above Mbol are much closer to those computed by Mihalas than to the ones given by Davis and Webb, the latter being about 0 ͫ.1 more negative than the former. en_US
dc.language.iso en_US en_US
dc.relation.ispartofseries ass50-343
dc.subject Stars - Ap, Am, A en_US
dc.title Radii of some Ap, Am and A stars en_US
dc.type Article en_US


Files in this item

This item appears in the following Collection(s)

Show simple item record

Search ARIES-IDR


Advanced Search

Browse

My Account

Context