Stellar Observations Network Group: The prototype is nearly ready

Bibcode
2014IAUS..301...69G
DOI
10.1017/S1743921313014117
Grundahl, F.; Christensen-Dalsgaard, Jørgen; Pallé, P. L.; Andersen, Mads F.; Frandsen, Søren; Harpsøe, Kennet; Jørgensen, Uffe Gråe; Kjeldsen, Hans; Rasmussen, Per K.; Skottfelt, Jesper; Sørensen, Anton N.; Triviño Hage, A.
Referencia bibliográfica

Precision Asteroseismology, Proceedings of the International Astronomical Union, IAU Symposium, Volume 301, pp. 69-75

Fecha de publicación:
2
2014
Número de autores
12
Número de autores del IAC
2
Número de citas
19
Número de citas referidas
15
Descripción
The prototype telescope and instruments for the Stellar Observations Network Group (SONG) are nearing completion at the Observatorio del Teide on Tenerife. In this contribution we describe the current status (autumn 2013) of the telescope and its instrumentation. Preliminary performance characteristics are presented for the high-resolution spectrograph based on daytime observations of the Sun and a 4 hour test series obtained for the sub-giant β Aquilae.
Proyectos relacionados
Helio y Astroseismología
Sismología Solar y Estelar y Búsqueda de Exoplanetas
Los objetivos principales de este proyecto son: 1) estudiar la estructura y la dinámica del interior solar, 2) ampliar este estudio a otros tipos de estrellas y 3) buqueda de planetas extrasolares utilizando métodos fotométricos y su caracterización con información complementaria (espectrometría). Para alcanzar el primer objetivo, utilizamos la
Savita
Mathur
En ejecución
Tipo
Sin árbitro
Física estelar e interestelar (FEEI)
Instrumentación
Técnicas

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