212 citations · 2.3k across the 91 of their papers we have counts for
92 papers
Pathway to Devasthal Astronomical Observatory, ARIES
Ram Sagar, Gopal-Krishna
Devasthal observatory, established over a time span of about 5 decades, is located in central Himalayan region of Devabhumi in Nainital district of Uttarakhand state, India. Operat…
Evidence for low power radio jet-ISM interaction at 10 parsec in the dwarf AGN host NGC 4395
Payel Nandi, C. S. Stalin, D. J. Saikia +10
Black hole driven outflows in galaxies hosting active galactic nuclei (AGN) may interact with their interstellar medium (ISM) affecting star formation. Such feedback processes, rem…
UVIT Open Cluster Study. X. Rich Collection of Post Mass Transfer Systems in NGC 6791
Vikrant V. Jadhav, Annapurni Subramaniam, Ram Sagar
NGC 6791 is one of the richest old open clusters in the Milky Way. Its position above the Galactic plane and the number density makes it an interesting middle ground between Galact…
Star formation in the dwarf Seyfert galaxy NGC 4395: Evidence for both AGN and SNe feedback?
Payel Nandi, C. S. Stalin, D. J. Saikia +5
We present a detailed multi-wavelength study of star formation in the dwarf galaxy NGC 4395 which hosts an active galactic nucleus (AGN). From our observations with the Ultra-Viole…
A Glimpse of International Cooperation in Astrophysical Sciences in India
Ram Sagar
Astronomy and Astrophysics is an observational science dealing with celestial objects. Aryabhatta Research Institute of Observational Sciences (ARIES) is one of the premier institu…
History of ARIES: A premier research institute in the area of observational sciences
Ram Sagar
The Aryabhatta Research Institute of Observational Sciences (ARIES), a premier autonomous research institute under the Department of Science and Technology, Government of India has…