ABOUT PROBABILITY OF RESEARCH OF THE NN Ser SPECTRUM BY MODEL ATMOSPHERES METHOD

ABOUT PROBABILITY OF RESEARCH OF THE NN Ser SPECTRUM BY MODEL ATMOSPHERES METHOD

The spectrum of close binary system NN Ser is investigated by a models atmospheres method. It is show that the atmosphere near the centrum of a hot spot on surface of red dwarf has powerful chromospheres, arising from heating in Laiman continua. Four models of binary system with various of parameter...

Full description

Bibliographic Details
Main Authors: N. A. Sakhibullin, V. V. Shimansky
Format: Article
Language:English
Published: Odessa I. I. Mechnykov National University 2017-09-01
Series:Odessa Astronomical Publications
Online Access:http://oap.onu.edu.ua/article/view/109528
id doaj-d1af67f301424312bdcd60ba8ef7bba8
record_format Article
spelling doaj-d1af67f301424312bdcd60ba8ef7bba82020-11-25T02:40:50ZengOdessa I. I. Mechnykov National UniversityOdessa Astronomical Publications1810-42152017-09-0190949510.18524/1810-4215.1996.9.109528109528ABOUT PROBABILITY OF RESEARCH OF THE NN Ser SPECTRUM BY MODEL ATMOSPHERES METHODN. A. Sakhibullin0V. V. ShimanskyDepartment of Astronomy, Kazan State UniversityThe spectrum of close binary system NN Ser is investigated by a models atmospheres method. It is show that the atmosphere near the centrum of a hot spot on surface of red dwarf has powerful chromospheres, arising from heating in Laiman continua. Four models of binary system with various of parameters are constructed and their theoretical spectra are obtained. Temperature of white dwarf Tef = 62000 K, radius of the red dwarf RT = 0.20139 and angle inclination of system i = 82“ are determined. The spectrum having the good coincidence with data of observation is received.http://oap.onu.edu.ua/article/view/109528
collection DOAJ
language English
format Article
sources DOAJ
author N. A. Sakhibullin
V. V. Shimansky
spellingShingle N. A. Sakhibullin
V. V. Shimansky
ABOUT PROBABILITY OF RESEARCH OF THE NN Ser SPECTRUM BY MODEL ATMOSPHERES METHOD
Odessa Astronomical Publications
author_facet N. A. Sakhibullin
V. V. Shimansky
author_sort N. A. Sakhibullin
title ABOUT PROBABILITY OF RESEARCH OF THE NN Ser SPECTRUM BY MODEL ATMOSPHERES METHOD
title_short ABOUT PROBABILITY OF RESEARCH OF THE NN Ser SPECTRUM BY MODEL ATMOSPHERES METHOD
title_full ABOUT PROBABILITY OF RESEARCH OF THE NN Ser SPECTRUM BY MODEL ATMOSPHERES METHOD
title_fullStr ABOUT PROBABILITY OF RESEARCH OF THE NN Ser SPECTRUM BY MODEL ATMOSPHERES METHOD
title_full_unstemmed ABOUT PROBABILITY OF RESEARCH OF THE NN Ser SPECTRUM BY MODEL ATMOSPHERES METHOD
title_sort about probability of research of the nn ser spectrum by model atmospheres method
publisher Odessa I. I. Mechnykov National University
series Odessa Astronomical Publications
issn 1810-4215
publishDate 2017-09-01
description The spectrum of close binary system NN Ser is investigated by a models atmospheres method. It is show that the atmosphere near the centrum of a hot spot on surface of red dwarf has powerful chromospheres, arising from heating in Laiman continua. Four models of binary system with various of parameters are constructed and their theoretical spectra are obtained. Temperature of white dwarf Tef = 62000 K, radius of the red dwarf RT = 0.20139 and angle inclination of system i = 82“ are determined. The spectrum having the good coincidence with data of observation is received.
url http://oap.onu.edu.ua/article/view/109528
work_keys_str_mv AT nasakhibullin aboutprobabilityofresearchofthennserspectrumbymodelatmospheresmethod
AT vvshimansky aboutprobabilityofresearchofthennserspectrumbymodelatmospheresmethod
_version_ 1724779573206319104

Similar Items