Unveiling the Environments of ExtremeMassive Stars
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F22%3A00568766" target="_blank" >RIV/67985815:_____/22:00568766 - isvavai.cz</a>
Result on the web
<a href="https://hdl.handle.net/11104/0340030" target="_blank" >https://hdl.handle.net/11104/0340030</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Unveiling the Environments of ExtremeMassive Stars
Original language description
Massive stars are powerful cosmic engines, enriching their environments with energy and mass throughout their lifetime. The post-main sequence evolution of massive stars comprises several distinct states, such as the luminous blue variables, blue supergiants, red supergiants, Wolf-Rayet stars, B[e] supergiants and yellow hypergiants, many of them connected with intense mass loss, embedding the stars in a dense environment. Here we present an overview of our studies for members in three states of evolved massive stars: B[e] supergiants, luminous blue variables, and yellow hypergiants. Combining high-quality spectral and imaging observations over large wavelength regions, we aim to unveil the physical properties and temporal evolution of the ejected material in these types of objects in order to gain insight into their mass loss and mass ejection histories. This information is also vital to constrain the location of these objects along the evolutionary path of massive stars.
Czech name
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Czech description
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Classification
Type
J<sub>ost</sub> - Miscellaneous article in a specialist periodical
CEP classification
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OECD FORD branch
10308 - Astronomy (including astrophysics,space science)
Result continuities
Project
<a href="/en/project/GA20-00150S" target="_blank" >GA20-00150S: Structure and evolution of stellar ejecta</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Astronomical Journal of Azerbaijan
ISSN
2078-4163
e-ISSN
2078-4171
Volume of the periodical
17
Issue of the periodical within the volume
2
Country of publishing house
AZ - AZERBAIJAN
Number of pages
16
Pages from-to
7-22
UT code for WoS article
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EID of the result in the Scopus database
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