KRTIČKA, Jiří and Jiří KUBÁT. Radiatively Driven Winds of OB Stars - from Micro to Macro (Radiatively Driven Winds of OB Stars -- from Micro to Macro). In Active OB-Stars: Laboratories For Stellar and Circumstellar Physics. San Francisco, USA: Astronomical Society of the Pacific, 2007, p. 153-164. ISBN 978-1-583812-29-7.
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Basic information
Original name Radiatively Driven Winds of OB Stars - from Micro to Macro
Name in Czech Hvězdné větry OB hvězd - od mikro po makro
Authors KRTIČKA, Jiří (203 Czech Republic, guarantor) and Jiří KUBÁT (203 Czech Republic).
Edition San Francisco, USA, Active OB-Stars: Laboratories For Stellar and Circumstellar Physics, p. 153-164, 12 pp. 2007.
Publisher Astronomical Society of the Pacific
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10308 Astronomy
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
WWW URL
RIV identification code RIV/00216224:14310/07:00020206
Organization unit Faculty of Science
ISBN 978-1-583812-29-7
UT WoS 000246180400017
Keywords in English stars: winds; stars:outflows; stars: mass-loss; stars: early-type
Tags stars: early-type, stars: mass-loss, stars: winds, stars:outflows
Tags International impact
Changed by Changed by: prof. Mgr. Jiří Krtička, Ph.D., učo 8714. Changed: 10/4/2012 14:48.
Abstract
We review basic physics of line-driven stellar winds of OB stars. We discuss elementary processes due to which stellar winds are accelerated on a microscopic level. We show how these microscopic processes may enable the outflow and how they determine wind properties on a macroscopic level. We discuss shortcomings of present wind theories and future wind model improvements.
Abstract (in Czech)
Shrnujeme základní procesy probíhající ve hvězdném větru OB hvězd. Diskutujeme základní procesy v důsledku kterých jsou hvězdné větry horkých hvězd urychlovány na mikroskopické škále. Ukazujeme, jak tyto mikroskopické procesy umožňují odtok látky a jak ovlivňují makroskopické vlastnosti větru.
Links
GA205/04/1267, research and development projectName: Okolohvězdné obálky horkých hvězd
Investor: Czech Science Foundation, Circumstellar envelopes of hot stars
GP205/03/D020, research and development projectName: Hydrodynamika hvězdného větru horkých hvězd
Investor: Czech Science Foundation, Hydrodynamics of stellar wind of hot stars
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