Spectroscopic and photometric analysis of three detached binary systems : AP And, VZ Cep and V881 Per

2014
journal article
article
7
dc.abstract.enWe present results from analysis of combined spectroscopic and photometric data for three eclipsing binary systems: AP And, VZ Cep and V881 Per. Based on new, multicolour photometric light curves and spectroscopically determined mass ratio values, we derived accurate physical parameters of the components. Two of the systems, namely VZ Cep and V881 Per, were found to be magnetically active. The variability of V881 Per was studied in several sets of data [Northern Sky Variability Survey (NSVS), Wide Angle Search for Planets (WASP) and newly derived] gathered at different epochs. We show that the huge differences in the shape of its light curve can be explained by just a single model differing only in number of spots and their location on the surface of the primary component.pl
dc.affiliationWydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut – Obserwatorium Astronomicznepl
dc.contributor.authorZoła, Stanisław - 132934 pl
dc.contributor.authorŞenavcı, Hakan Volkanpl
dc.contributor.authorLiakos, Alexiospl
dc.contributor.authorNelson, Robert Howardpl
dc.contributor.authorZakrzewski, Bartłomiejpl
dc.date.accessioned2015-02-23T17:42:24Z
dc.date.available2015-02-23T17:42:24Z
dc.date.issued2014pl
dc.date.openaccess36
dc.description.accesstimepo opublikowaniu
dc.description.number4pl
dc.description.physical3718-3726pl
dc.description.versionostateczna wersja wydawcy
dc.description.volume437pl
dc.identifier.doi10.1093/mnras/stt2168pl
dc.identifier.eissn1365-2966pl
dc.identifier.issn0035-8711pl
dc.identifier.urihttp://ruj.uj.edu.pl/xmlui/handle/item/3273
dc.languageengpl
dc.language.containerengpl
dc.rightsDodaję tylko opis bibliograficzny*
dc.rights.licenceOTHER
dc.rights.uri*
dc.share.typeinne
dc.subtypeArticlepl
dc.titleSpectroscopic and photometric analysis of three detached binary systems : AP And, VZ Cep and V881 Perpl
dc.title.journalMonthly Notices of the Royal Astronomical Societypl
dc.typeJournalArticlepl
dspace.entity.typePublication
dc.abstract.enpl
We present results from analysis of combined spectroscopic and photometric data for three eclipsing binary systems: AP And, VZ Cep and V881 Per. Based on new, multicolour photometric light curves and spectroscopically determined mass ratio values, we derived accurate physical parameters of the components. Two of the systems, namely VZ Cep and V881 Per, were found to be magnetically active. The variability of V881 Per was studied in several sets of data [Northern Sky Variability Survey (NSVS), Wide Angle Search for Planets (WASP) and newly derived] gathered at different epochs. We show that the huge differences in the shape of its light curve can be explained by just a single model differing only in number of spots and their location on the surface of the primary component.
dc.affiliationpl
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut – Obserwatorium Astronomiczne
dc.contributor.authorpl
Zoła, Stanisław - 132934
dc.contributor.authorpl
Şenavcı, Hakan Volkan
dc.contributor.authorpl
Liakos, Alexios
dc.contributor.authorpl
Nelson, Robert Howard
dc.contributor.authorpl
Zakrzewski, Bartłomiej
dc.date.accessioned
2015-02-23T17:42:24Z
dc.date.available
2015-02-23T17:42:24Z
dc.date.issuedpl
2014
dc.date.openaccess
36
dc.description.accesstime
po opublikowaniu
dc.description.numberpl
4
dc.description.physicalpl
3718-3726
dc.description.version
ostateczna wersja wydawcy
dc.description.volumepl
437
dc.identifier.doipl
10.1093/mnras/stt2168
dc.identifier.eissnpl
1365-2966
dc.identifier.issnpl
0035-8711
dc.identifier.uri
http://ruj.uj.edu.pl/xmlui/handle/item/3273
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Dodaję tylko opis bibliograficzny
dc.rights.licence
OTHER
dc.rights.uri*
dc.share.type
inne
dc.subtypepl
Article
dc.titlepl
Spectroscopic and photometric analysis of three detached binary systems : AP And, VZ Cep and V881 Per
dc.title.journalpl
Monthly Notices of the Royal Astronomical Society
dc.typepl
JournalArticle
dspace.entity.type
Publication
Affiliations

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