Publication details
Solution of basic tasks in eclipsing binary period analysis by genetic and LSM algorithms
| Authors | |
|---|---|
| Year of publication | 2014 |
| Type | Article in Periodical |
| Magazine / Source | Contributions of the Astronomical Observatory Skalnaté Pleso |
| MU Faculty or unit | |
| Citation | |
| Web | http://www.ta3.sk/caosp/Eedition/Abstracts/2014/Vol_43/No_3/pp422-424_abstract.html |
| Field | Astronomy and astrophysics |
| Keywords | periodová analýza; dvojhvězdy; regrese; genetické algoritmy; světelná křivka; okamžik minima; O-C diagram; apsidální pohyb; LiTE |
| Description | A period analysis of eclipsing binaries can be performed effectively when using fine-tuned phenomenological models. The combination of a regression analysis and genetic algorithms is a powerful tool for such astrophysical tasks as light curve analysis, mid-eclipse time determination and O-C diagram investigation — even the apsidal motion and the light time effect can be resolved. |
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