The First Infrared Telescope in Tibet Plateau, China

TL;DR

This paper discusses the development and deployment of China's first infrared telescope in Tibet, aiming to conduct site testing, observe variable stars, and search for exoplanets using advanced infrared technology.

Contribution

Introduction of the first infrared telescope in Tibet with specific technical specifications and remote operation capabilities for astronomical research.

Findings

Site on 5100m mountain offers excellent infrared observation conditions.

Telescope equipped with a high-speed InGaAs detector for near-infrared observations.

Planned scientific goals include site testing, variable star detection, and exoplanet search.

Abstract

We plan to install an infrared telescope at the new site of Tibet, China. The primary mirror diameter is 50cm, and the focal ratio F8. The Xenics 640\times512 near infrared camera is employed, equipped with a dedicated high speed InGaAs detector array, working up to 1.7{\mu}m. The new site is located on 5100m mountain, near Gar town, Ali, where is an excellent site for both infrared and submillimeter observations. The telescope will be remotely controlled through internet. The goal of IRT is to make site testing, detect variable stars, and search for extrasolar planets.