Absolute dimensions and apsidal motion of the eclipsing binaries V889 Aquilae and V402 Lacertae

[Context] Double-lined eclipsing binaries allow the direct determination of masses and radii, which are key for testing stellar models. With the launch of the TESS mission, many well-known eclipsing binaries have been observed at higher photometric precision, permitting the improvement of the absolu...

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Detalles Bibliográficos
Autores: Baroch, David, Giménez, Álvaro, Morales, Juan Carlos, Ribas, Ignasi, Herrero, Enrique, Perdelwitz, Volker, Jordi, Carme, Granzer, Thomas, Allende Prieto, Carlos
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2022
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/296370
Acceso en línea:http://hdl.handle.net/10261/296370
Access Level:acceso abierto
Palabra clave:Techniques: radial velocities
Techniques: photometric
Binaries: spectroscopic
Binaries: eclipsing
Techniques: spectroscopic
Eclipses
Descripción
Sumario:[Context] Double-lined eclipsing binaries allow the direct determination of masses and radii, which are key for testing stellar models. With the launch of the TESS mission, many well-known eclipsing binaries have been observed at higher photometric precision, permitting the improvement of the absolute dimension determinations.

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