Hi-fi phenomenological description of eclipsing binary light variations as the basis for their period analysis

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F14%3A00081980" target="_blank" >RIV/00216224:14310/14:00081980 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.eas-journal.org/article_S1633476064000412" target="_blank" >http://www.eas-journal.org/article_S1633476064000412</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1051/eas/1364041" target="_blank" >10.1051/eas/1364041</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Hi-fi phenomenological description of eclipsing binary light variations as the basis for their period analysis

Popis výsledku v původním jazyce

In-depth analysis of eclipsing binary (EB) observational data collected for several decades can inform us about a lot of astrophysically interesting processes taking place in the systems. We have developed a wide-ranging method for the phenomenological modelling of eclipsing binary phase curves that enables us to combine even very disparate sources of phase information. This approach is appropriate for the processing of both standard photometric series of eclipses and data from photometric surveys of all kind. We conclude that mid-eclipse times, determined using the latest version of our "hi-fi" phenomenological light curve models, as well as their accuracy, are nearly the same as the values obtained using much more complex standard physical EB models.

Název v anglickém jazyce

Hi-fi phenomenological description of eclipsing binary light variations as the basis for their period analysis

Popis výsledku anglicky

In-depth analysis of eclipsing binary (EB) observational data collected for several decades can inform us about a lot of astrophysically interesting processes taking place in the systems. We have developed a wide-ranging method for the phenomenological modelling of eclipsing binary phase curves that enables us to combine even very disparate sources of phase information. This approach is appropriate for the processing of both standard photometric series of eclipses and data from photometric surveys of all kind. We conclude that mid-eclipse times, determined using the latest version of our "hi-fi" phenomenological light curve models, as well as their accuracy, are nearly the same as the values obtained using much more complex standard physical EB models.

Druh

D - Stať ve sborníku

CEP obor

BN - Astronomie a nebeská mechanika, astrofyzika

OECD FORD obor

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Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

EAS Publications Series, Volume 64, 2013

ISBN

9782759811618

ISSN

1633-4760

e-ISSN

—

Počet stran výsledku

4

Strana od-do

299-302

Název nakladatele

EAS, EDP Sciences

Místo vydání

Les Ulis (France)

Místo konání akce

Leuven (Belgium)

Datum konání akce

1. 1. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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