KFU. Card publication. Spotted Star Mapping by Light Curve Inversion: Tests and Application to HD 12545

KAZAN
FEDERAL UNIVERSITY

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SPOTTED STAR MAPPING BY LIGHT CURVE INVERSION: TESTS AND APPLICATION TO HD 12545

Form of presentation

Articles in international journals and collections

Year of publication

2013

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Authors, employees of KFU

Kolbin Aleksandr Ivanovich, author

Shimanskiy Vladislav Vladimirovich, author

Authors, postgraduates KFU

Kolbin Aleksandr Ivanovich, postgraduate kfu

Bibliographic description in the original language

Spotted Star Mapping by Light Curve Inversion: Tests and Application to HD 12545

Annotation

A code for mapping the surfaces of spotted stars is developed. The concept of the code is to ana lyze rotational?modulated light curves. We simulate the process of reconstruction for the star surface and the results of simulation are presented. The reconstruction atrifacts caused by the ill posed nature of the problem are deduced. The surface of the spotted component of system HD 12545 is mapped using the pro cedure.

Keywords

spots, inverse problems

The name of the journal

Bulletin of the Crimean Astrophysical Observatory

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=82401&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Kolbin Aleksandr Ivanovich	ru_RU
dc.contributor.author	Shimanskiy Vladislav Vladimirovich	ru_RU
dc.contributor.author	Kolbin Aleksandr Ivanovich	ru_RU
dc.date.accessioned	2013-01-01T00:00:00Z	ru_RU
dc.date.available	2013-01-01T00:00:00Z	ru_RU
dc.date.issued	2013	ru_RU
dc.identifier.citation	Spotted Star Mapping by Light Curve Inversion: Tests and Application to HD 12545	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=82401&p_lang=2	ru_RU
dc.description.abstract	Bulletin of the Crimean Astrophysical Observatory	ru_RU
dc.description.abstract	A code for mapping the surfaces of spotted stars is developed. The concept of the code is to ana lyze rotational?modulated light curves. We simulate the process of reconstruction for the star surface and the results of simulation are presented. The reconstruction atrifacts caused by the ill posed nature of the problem are deduced. The surface of the spotted component of system HD 12545 is mapped using the pro cedure.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	spots	ru_RU
dc.subject	inverse problems	ru_RU
dc.title	Spotted Star Mapping by Light Curve Inversion: Tests and Application to HD 12545	ru_RU
dc.type	Articles in international journals and collections	ru_RU