Various applications of multicolour photometry and radial velocity data for multimode $δ$ Scuti stars

Astronomy and Astrophysics – Astrophysics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

7 pages, 5 figures, in the proceedings of IAU Symposium 224: "The A-star Puzzle", eds. J. Zverko, W. W. Weiss, J. Ziznowsky, S

Scientific paper

10.1017/S1743921305009877

In addition to revealing spherical harmonic degrees, $\ell$, of excited modes, pulsational amplitudes and phases from multicolour photometry and radial velocity data yield a valuable constraints on stellar atmospheric parameters and on subphotospheric convection. Multiperiodic pulsators are of particular interest because each mode yields independent constraints. We present an analysis of data on twelve modes observed in FG Vir star.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Various applications of multicolour photometry and radial velocity data for multimode $δ$ Scuti stars 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 Various applications of multicolour photometry and radial velocity data for multimode $δ$ Scuti stars, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Various applications of multicolour photometry and radial velocity data for multimode $δ$ Scuti stars will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-47774

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.