On Light Curves Modeling of Low Inclination Binary Systems with Accretion Disks

• Autorzy: Zoła S.
• Języki publikacji: EN

Abstrakty

EN

Computer generated light curves of a low inclination, semidetached binary system containing an accretion disk, were analyzed with the Wilson-Devinney code (which does not account for the disk effects), to search for the best solution. The following inclinations were considered: 77°.4, 75°.0 and 60°.0 as well as three different disk contributions to the total light: 2%, 15% and 30%. For the disk contribution being small (2%), the resulting configuration agreed with the input one. For higher disk light detached geometry was derived. The parameters obtained from modeling greatly differ from the input ones and the fits are quite good.

Słowa kluczowe

EN

binaries: close; accretion; accretion disks

• Wydawca: Copernicus Foundation for Polish Astronomy
• Czasopismo: Acta Astronomica
• Rocznik: 1998
• Tom: Vol. 48, No. 2
• Strony: 373--382
• Opis fizyczny: Bibliogr. 28 poz., rys., tab., wykr.

Twórcy

autor

Zoła S.

• Astronomical Observatory of the Jagiellonian University ul. Orla 171, 30-244 Cracow
• Mt. Suhora Observatory of the Pedagogical University, ul. Podchorążych 2, 30-084 Cracow, Poland

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