Is the B[e] Star V2028 Cyg a Binary
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F12%3A00067412" target="_blank" >RIV/00216224:14310/12:00067412 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1017/S1743921311027657" target="_blank" >http://dx.doi.org/10.1017/S1743921311027657</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1017/S1743921311027657" target="_blank" >10.1017/S1743921311027657</a>
Alternative languages
Result language
angličtina
Original language name
Is the B[e] Star V2028 Cyg a Binary
Original language description
V2028 Cyg shows a B[e] phenomenon. Due to the presence of both cool (K7III) and hot (B4III) components in the spectra, it is supposed to be a binary. Our modelling of the time variability of H alpha line bisectors shows, however, that this hybrid spectrum can originate in one star, which is surrounded by a disc.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BN - Astronomy and celestial mechanics, astrophysics
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
From Interacting Binaries to Exoplanets (IAU S282), Essential Modeling Tools
ISBN
1107019826
ISSN
1743-9213
e-ISSN
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Number of pages
2
Pages from-to
309-310
Publisher name
Cambridge University
Place of publication
Cambridge
Event location
Tatranská Lomnica
Event date
Jun 17, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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