NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Advisory – Planned Maintenance: On Monday, July 15 at 9 PM Eastern the STI Compliance and Distribution Services will be performing planned maintenance on the STI Repository (NTRS) for approximately one hour. During this time users will not be able to access the STI Repository (NTRS).

Back to Results
The problem of the barium starsUltraviolet observations of barium stars and other cool stars with peculiar element abundances are reported. Those observations attempted to find hot white dwarf companions. Among six real barium stars studied, only Zeta Cap was found to have a white dwarf companion. Among seven mild, or marginal, barium stars studied, at least three were found to have hot subluminous companions. It is likely that all of them have white dwarf companions.
Document ID
19840046419
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
External Source(s)
Authors
Bohm-Vitense, E.
(Washington Univ. Seattle, WA, United States)
Nemec, J.
(Washington Univ. Seattle, WA, United States)
Proffitt, C.
(Washington, University Seattle, WA, United States)
Date Acquired
August 12, 2013
Publication Date
March 15, 1984
Publication Information
Publication: Astrophysical Journal, Part 1
Volume: 278
ISSN: 0004-637X
Subject Category
Astrophysics
Accession Number
84A29206
Funding Number(s)
CONTRACT_GRANT: NSG-5398
CONTRACT_GRANT: NAG8-378
Distribution Limits
Public
Copyright
Other

Available Downloads

There are no available downloads for this record.
No Preview Available