Tracking massive pairs
| Autor: | Ratajczak, M., Pigulski, A., Pavlovski, K. |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
eclipsing binaries
PRIRODNE ZNANOSTI. Fizika. Astronomija i astrofizika spectroscopic binaries Astrophysics::Solar and Stellar Astrophysics NATURAL SCIENCES. Physics. Astronomy and Astrophysics Astrophysics::Cosmology and Extragalactic Astrophysics Astrophysics::Earth and Planetary Astrophysics Astrophysics::Galaxy Astrophysics stellar oscillations |
| Zdroj: | Contributions of the Astronomical Observatory Skalnaté Pleso Volume 49 Issue 2 |
| ISSN: | 1335-1842 |
| Popis: | The analysis of eclipsing binaries with massive components enables to test stellar evolution models and track selected aspects of the structure of early-type stars. Stellar pairs with B-type components may serve to find tighter constraints on the mechanisms of convective core overshooting or masses ofβCephei-type stars. We present the results of an analysis of several eclipsing binaries – N Sco, LS CMa, andδVel – observed by BRITE-Constellation satellites and followed by a wide range of ground-based telescopes. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|