|
other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
2006BaltA..15..167G - Baltic Astronomy, 15, 167-174 (2006/April-0)
Subdwarf B star evolutionary systematics, conundrums and cautionary remarks.
GREEN E.M., FONTAINE G., HYDE E.A., CHARPINET S. and CHAYER P.
Abstract (from CDS):
We examine some of the systematics of different types of subdwarf B stars - short-period sdB+WD binaries, short period sdB+MS binaries, composite spectrum systems and apparently single stars - using recent results from our ongoing spectroscopic surveys and from asteroseismology, 2MASS photometry and open cluster color-magnitude diagrams. There are a wide variety of puzzles still remaining to be solved before we understand all the details of subdwarf B star formation and evolution.
Abstract Copyright: ∼
Journal keyword(s): binaries: close - stars: fundamental parameters - stars: EHB and post-EHB - stars: subdwarfs
Simbad objects: 6
To bookmark this query, right click on this link: simbad:2006BaltA..15..167G and select 'bookmark this link' or equivalent in the popup menu