标题： NARIT小型望远镜的恒星地震学光谱设备 显示英文标题

标题： Spectroscopic Devices for Asteroseismology With Small Telescopes in NARIT

摘要： 泰国国家天文研究所（NARIT）在全球安装了一个多网络的小型望远镜。 这些望远镜用于教育和研究目的，并主要配备CCD探测器用于直接成像和测光。 为了扩展可能的应用领域，一些望远镜配备了市场上可购买的中分辨率光谱仪eShel，由Shelyak公司提供。 利用这些设备，NARIT的研究人员获得了一种多功能的恒星光谱学工具。 在这里，我们描述了现有设备的当前状态、可能的升级方式，并简要介绍了对快速旋转恒星的星震学研究取得的结果。 显示英文摘要

摘要： The 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.