Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
Formation of the Helium Line 10830 Å in Biconical Winds of Herbig Ae/Be Star. / Ermolaeva , T. A.; Grinin , V. P. ; Dmitriev , D. V.
Stars: From Collapse to Collapse, Proceedings of a conference held at Special Astrophysical Observatory, Nizhny Arkhyz, Russia 3-7 October 2016. Astronomical Society of the Pacific, 2017. стр. 36 (Astronomical Society of the Pacific Conference Series; Том 510).Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
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TY - GEN
T1 - Formation of the Helium Line 10830 Å in Biconical Winds of Herbig Ae/Be Star
AU - Ermolaeva , T. A.
AU - Grinin , V. P.
AU - Dmitriev , D. V.
PY - 2017
Y1 - 2017
N2 - Pre-main-sequence phase of stellar evolution is accompanied with the mass loss from young stars caused by the interaction between star and its surrounding environment. Mass loss in the form of different kinds of winds plays an important role in forming the emission spectra of stars. In this study we investigate the origin of the line He I 10830 Å in biconical winds of Herbig Ae/Be stars. We consider two types of the wind: a hot wind (Te=106K) , and a“warm” wind (Te=9000-15000K) which is ionized by an X-ray emission. Calculations were performed using the microphysics code CLOUDY, version 13.03. It is shown, that “warm” wind model can explain the observed helium 10830 Å line profiles.
AB - Pre-main-sequence phase of stellar evolution is accompanied with the mass loss from young stars caused by the interaction between star and its surrounding environment. Mass loss in the form of different kinds of winds plays an important role in forming the emission spectra of stars. In this study we investigate the origin of the line He I 10830 Å in biconical winds of Herbig Ae/Be stars. We consider two types of the wind: a hot wind (Te=106K) , and a“warm” wind (Te=9000-15000K) which is ionized by an X-ray emission. Calculations were performed using the microphysics code CLOUDY, version 13.03. It is shown, that “warm” wind model can explain the observed helium 10830 Å line profiles.
UR - https://aspbooks.org/a/volumes/author_index/list_articles/?author=Ermolaeva%2C%20T.%20A.
UR - https://ui.adsabs.harvard.edu/abs/2017ASPC..510...36E/abstract
M3 - Conference contribution
T3 - Astronomical Society of the Pacific Conference Series
SP - 36
BT - Stars: From Collapse to Collapse, Proceedings of a conference held at Special Astrophysical Observatory, Nizhny Arkhyz, Russia 3-7 October 2016
PB - Astronomical Society of the Pacific
Y2 - 3 October 2016 through 7 October 2016
ER -
ID: 97764344