VOTRUBA, Viktor, Klára ŠEJNOVÁ, Pavel KOUBSKY and Daniela KORCAKOVA. Influence of decoupling effect on stellar wind variability. Online. In Neiner, C.; Wade, G.; Meynet, G.; Peters, G. ACTIVE OB STARS: STRUCTURE, EVOLUTION, MASS-LOSS, AND CRITICAL LIMITS. CAMBRIDGE: CAMBRIDGE UNIV PRESS, 2011, p. 218-219. ISBN 978-0-521-19840-0. Available from: https://dx.doi.org/10.1017/S1743921311010428.
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Basic information
Original name Influence of decoupling effect on stellar wind variability
Authors VOTRUBA, Viktor (203 Czech Republic, guarantor, belonging to the institution), Klára ŠEJNOVÁ (203 Czech Republic, belonging to the institution), Pavel KOUBSKY and Daniela KORCAKOVA.
Edition CAMBRIDGE, ACTIVE OB STARS: STRUCTURE, EVOLUTION, MASS-LOSS, AND CRITICAL LIMITS, p. 218-219, 2 pp. 2011.
Publisher CAMBRIDGE UNIV PRESS
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10308 Astronomy
Country of publisher United Kingdom of Great Britain and Northern Ireland
Confidentiality degree is not subject to a state or trade secret
Publication form electronic version available online
WWW URL
Organization unit Faculty of Science
ISBN 978-0-521-19840-0
ISSN 1743-9213
Doi http://dx.doi.org/10.1017/S1743921311010428
UT WoS 000294438200052
Keywords in English stars: winds; outflows; stars: oscillations (including pulsations)
Tags rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Marie Šípková, DiS., učo 437722. Changed: 31/8/2020 11:01.
Abstract
A detailed investigation of momentum transfer in radiatively driven stellar winds shows that for the thin wind case ion decoupling may occur. The decoupling of absorbing ions significantly affects dynamics of the wind. We analysed such effects using our hydrodynamic code and predicted spectral changes with the help of the SHELLSPEC code.
Links
GD205/08/H005, research and development projectName: Fyzika Slunce, hvězd a hvězdných soustav
Investor: Czech Science Foundation, Physics of Sun, stars, and stellar systems
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