KRTIČKA, Jiří and Jiří KUBÁT. Influence of X-ray radiation on the hot star wind ionization state and on the radiative force. Advances in Space Research. Elsevier, 2016, vol. 58, No 5, p. 710-718. ISSN 0273-1177. Available from: https://dx.doi.org/10.1016/j.asr.2016.01.002.
Other formats:   BibTeX LaTeX RIS
Basic information
Original name Influence of X-ray radiation on the hot star wind ionization state and on the radiative force
Authors KRTIČKA, Jiří (203 Czech Republic, guarantor, belonging to the institution) and Jiří KUBÁT (203 Czech Republic).
Edition Advances in Space Research, Elsevier, 2016, 0273-1177.
Other information
Original language English
Type of outcome Article in a journal
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
WWW URL
Impact factor Impact factor: 1.401
RIV identification code RIV/00216224:14310/16:00088046
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1016/j.asr.2016.01.002
UT WoS 000381535100004
Keywords in English Stars: winds Outflows; Stars: mass-loss; Stars: early-type; Hydrodynamics; X-rays: stars
Tags AKR, rivok
Tags International impact, Reviewed
Changed by Changed by: Ing. Andrea Mikešková, učo 137293. Changed: 6/4/2017 20:41.
Abstract
Hot stars emit large amounts of X-rays, which are assumed to originate in the supersonic stellar wind. Part of the emitted X-rays is subsequently absorbed in the wind and influences its ionization state. Because hot star winds are driven radiatively, the modified ionization equilibrium affects the radiative force. We review the recent progress in modeling the influence of X-rays on the radiative equilibrium and on the radiative force. We focus particularly on single stars with X-rays produced in wind shocks and on binaries with massive components, which belong to the most luminous objects in X-rays.
Links
GA13-10589S, research and development projectName: Ztráta hmoty horkých hmotných hvězd
Investor: Czech Science Foundation
PrintDisplayed: 10/7/2024 07:50