SUPRIYO GHOSH
Articles written in Journal of Astrophysics and Astronomy
Volume 43 All articles Published: 19 March 2022 Article ID 0016 OBSERVATIONAL FACILITIES
TIFR treasures for astronomy from ground to space
SUPRIYO GHOSH DEVENDRA K. OJHA SAURABH SHARMA MILIND B. NAIK
The infrared astronomy group of the Department of Astronomy and Astrophysics at Tata Institute of Fundamental Research has been pursuing astronomical instrumentation activities since its inception. The group has been routinely involved in a balloon-borne astronomy program from field station atHyderabad with indigenously developed payloads. Ground-based astronomical activities began with a single element infrared detector. Later, over time, larger format array detectors are being used in the cameras. These astronomy cameras have been routinely used at observatories across India. Recently, the group has also developed a laboratory model of the infrared spectroscopic imaging survey payload, targeted for the small satellite mission of the Indian Space Research Organisation, which will carry out spectroscopic measurements in the wavelength range 1.7–6.4 $\mu$m seamlessly.
Volume 44, 2023
All articles
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