An Eclipsing "Blue Straggler" V228 from 47 Tuc: Evolutionary Consideration

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dc.creatorSarna, Marek J.
dc.date2007-12-27
dc.date.accessioned2026-07-07T08:51:24Z
dc.date.available2026-07-07T08:51:24Z
dc.descriptionWe perform evolutionary calculations of binary stars to find progenitors of system with parameters similar to the eclipsing binary system V228. We show that a V228 binary system may be formed starting with an initial binary system which has a low main sequence star as an accretor. We also show that the best fitting model implies loss of about 50 per cent of initial total orbital momentum but only 5 per cent of initial total mass.
dc.description3 pages, conference
dc.identifierhttps://arxiv.org/abs/0712.4229
dc.identifierhttp://arxiv.org/abs/0712.4229
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/144926
dc.subjectAstrophysics
dc.titleAn Eclipsing "Blue Straggler" V228 from 47 Tuc: Evolutionary Consideration
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