University of Hertfordshire

By the same authors

Abundances and Kinematics of Extremely Metal-Deficient, Carbon-Rich Halo Stars

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Documents

View graph of relations
Original languageEnglish
Title of host publicationProcs of CNO in the Universe
Subtitle of host publicationASP Conf Series 304
PublisherAstronomical Society of the Pacific
Pages133-136
ISBN (Print)978-1-58381-637-0, 1-58381-153-2
Publication statusPublished - 2003

Abstract

To study the possible nucleosynthetic backgrounds of extremely metal-deficient, carbon-rich (EMDC) stars, we have conducted high-resolution spectroscopy of 26 candidate objects selected from HK-survey stars with [Fe/H]? -2.0. The aims of the analysis are: (a) to calculate abundances for the targets, including the CNO- and neutron-capture elements; (b) to monitor the radial velocities of the survey targets and another 17 bona fide EMDC stars to search for binarity.

Notes

Original paper can be found at: http://www.astrosociety.org/pubs/cs/286.html Copyright ASP

ID: 151234