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Somsawat Rattanasoon, Eugene Semenko, David Mkrtichian & Saran Poshyachinda

Spectroscopic Devices for Asteroseismology With Small Telescopes in NARIT

(Volume 93 - Année 2024 — No 2 - Proceeedings of the 3rd BINA Workshop on the Scientific Potential of the Indo-Belgian Cooperation)
DOI: 10.25518/0037-9565.11612
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Abstract

National Astronomical Research Institute of Thailand (NARIT) has a manifold network of small telescopes installed worldwide. These telescopes serve educational and research purposes and are equipped mainly with CCD detectors for direct imaging and photometry. To extend the possible field of applications, several telescopes were fitted with commercially available medium resolution spectrographs eShel from Shelyak. With these devices, researchers in NARIT obtained a versatile tool for stellar spectroscopy. Here we describe the current status of available equipment, possible ways of upgrading, and briefly introduce the achieved results of the asteroseismologic study of fast-rotating stars.

Keywords : spectroscopy, instrumentation, asteroseismology

Pour citer cet article

Somsawat Rattanasoon, Eugene Semenko, David Mkrtichian & Saran Poshyachinda, «Spectroscopic Devices for Asteroseismology With Small Telescopes in NARIT», Bulletin de la Société Royale des Sciences de Liège [En ligne], Volume 93 - Année 2024, No 2 - Proceeedings of the 3rd BINA Workshop on the Scientific Potential of the Indo-Belgian Cooperation, 96-101 URL : https://popups.uliege.be/0037-9565/index.php?id=11612.

A propos de : Somsawat Rattanasoon

National Astronomical Research Institute of Thailand (Public Organization) 260 Moo 4, T. Donkaew, A. Maerim, Chiangmai, 50180 Thailand

A propos de : Eugene Semenko

National Astronomical Research Institute of Thailand (Public Organization) 260 Moo 4, T. Donkaew, A. Maerim, Chiangmai, 50180 Thailand. Corresponding author: eugene@narit.or.th

A propos de : David Mkrtichian

National Astronomical Research Institute of Thailand (Public Organization) 260 Moo 4, T. Donkaew, A. Maerim, Chiangmai, 50180 Thailand

A propos de : Saran Poshyachinda

National Astronomical Research Institute of Thailand (Public Organization) 260 Moo 4, T. Donkaew, A. Maerim, Chiangmai, 50180 Thailand