A Spectroscopic Analysis of 33 of the Most Metal-Poor Stars.I.

Details A Spectroscopic Analysis of 33 of the Most Metal-Poor Stars.I. A Spectroscopic Analysis of 33 of the Most Metal-Poor Stars.I.

Jun 1995

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1995aj....109.2736m&link_type=abstract

Astronomical Journal v.109, p.2736

Astronomy and Astrophysics

Astronomy

109

Stars: Abundances, Stars: Chemically Peculiar

Scientific paper

We present 7954 equivalent widths for lines derived from echelle spectra of 33 extremely metal-poor stars. One of them, CS 22892-052, has extraordinarily strong heavy element lines. Measurements for lines which appear in adjacent echelle orders confirm our computed equivalent width uncertainties. Comparison of our equivalent widths with published values shows that our equivalent widths (Wλ) fall in the range of measurements found from other studies. We present a table of regression relations which can be used to place our equivalent widths onto other systems. We also outline the techniques used in a semiautomated approach to Wλ measurement.

Affiliated with

Also associated with

No associations

Rating

A Spectroscopic Analysis of 33 of the Most Metal-Poor Stars.I. does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A Spectroscopic Analysis of 33 of the Most Metal-Poor Stars.I., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A Spectroscopic Analysis of 33 of the Most Metal-Poor Stars.I. will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1201862