Astronomy and Astrophysics – Astrophysics
Scientific paper
Aug 2006
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2006ap%26ss.304..359b&link_type=abstract
Astrophysics and Space Science, Volume 304, Issue 1-4, pp. 359-361
Astronomy and Astrophysics
Astrophysics
Eclipsing Binaries, Data Analysis, Light Curve Analysis, Stars : Individual : Sv Cam
Scientific paper
In order to improve the light curve solutions we suggest to use a new approach. A library of the Fourier-coefficients (up to 20th term) of (several millions of) light curves was constructed each of the light curves has different input parameters. A light curve solution is made in a very fast way: its discrete Fourier-transform yields not more than some simple number which are compared to the Fourier-coefficients in the library. A chi-squared test can help us to estimate very good initial parameters for the differential correction analysis. The library can also be used to study the uniqeness problem of the light curve solutions. Here we investigated the uniqueness of the spot solution of SV Cam.
Borkovits Tamás
Csizmadia Sz.
Patkós Laszlo
No associations
LandOfFree
A Library of Eclipsing Binary Light-Curves: Fast Initial Parameters Estimation, and on the Uniqueness of the Inverse Problem 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 Library of Eclipsing Binary Light-Curves: Fast Initial Parameters Estimation, and on the Uniqueness of the Inverse Problem, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A Library of Eclipsing Binary Light-Curves: Fast Initial Parameters Estimation, and on the Uniqueness of the Inverse Problem will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1131648