| Autor: |
Baran Andrzej S., Østensen Roy H., Telting John H. |
| Jazyk: |
angličtina |
| Rok vydání: |
2016 |
| Předmět: |
|
| Zdroj: |
Open Astronomy, Vol 26, Iss 1, Pp 199-201 (2016) |
| Druh dokumentu: |
article |
| ISSN: |
2543-6376 |
| DOI: |
10.1515/astro-2017-0437 |
| Popis: |
We present our analysis of K2 observations of the binary system, HWVir. We processed the raw Kepler data and used Fourier analysis to search for periodic signals that could be associated with pulsations. We detect the binary frequency and its harmonic and discovered tens of peaks at both low and high frequencies. We interpreted those to be caused by stellar pulsations. Our discovery means we can apply the tools of asteroseismology to the HWVir system. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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