Comparison of Selected Methods for Radial Velocity Measurements

Details Comparison of Selected Methods for Radial Velocity Measurements Comparison of Selected Methods for Radial Velocity Measurements

Aug 2007

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2007iaus..240..486p&link_type=abstract

Binary Stars as Critical Tools & Tests in Contemporary Astrophysics, Proceedings of IAU Symposium #240, held 22-25 August, 2

Astronomy and Astrophysics

Astrophysics

Scientific paper

We present a comparison of selected methods for measuring radial velocities in stellar spectra. We compare cross-correlation, line-profile fitting with Gauss, Lorentz and Voigt functions and a less-known mirroring method. We discuss their applicability and precision and indicate their advantages and disadvantages. The mirroring method proved to be useful for the analysis of Be stars, but is not implemented in any major astronomical packages.

Affiliated with

Also associated with

No associations

Rating

Comparison of Selected Methods for Radial Velocity Measurements 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 Comparison of Selected Methods for Radial Velocity Measurements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Comparison of Selected Methods for Radial Velocity Measurements will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1811201