4 citations · 6 across the 5 of their papers we have counts for
6 papers
Astrometric Calibration of the 4-m International Liquid Mirror Telescope Observations
Vibhore Negi, Naveen Dukiya, Gokul Singh Mehra +12
The 4-m International Liquid Mirror Telescope (ILMT) is a dedicated time domain survey telescope that continuously scans the zenithal sky over the Indian Himalayas in the g', r' an…
Characterizing cool, neutral gas and ionized metals in the outskirts of low-z galaxy clusters
Sapna Mishra, Sowgat Muzahid, Sayak Dutta +2
We present the first detection of cool, neutral gas in the outskirts of low-z galaxy clusters using a statistically significant sample of 3191 z0.2 background quasar - for…
MUSEQuBES: Mapping the distribution of neutral hydrogen around low-redshift galaxies
Sayak Dutta, Sowgat Muzahid, Joop Schaye +5
We present a detailed study of cool, neutral gas traced by Lya around 4595 z<0.5 galaxies using stacks of background quasar spectra. The galaxies are selected from our MUSEQuBES lo…
Intranight optical variability of low-mass Active Galactic Nuclei: A Pointer to blazar-like activity
Gopal-Krishna, Krishan Chand, Hum Chand +4
This study aims to characterise, for the first time, intranight optical variability (INOV) of low-mass active galactic nuclei (LMAGN) which host a black hole (BH) of mass $M_{BH} \…
Intranight variability of UV emission from powerful blazars
Krishan Chand, Gopal-Krishna, Amitesh Omar +4
We report the first study to characterise intranight variability of the blazar class from the perspective of (rest-frame) UV emission. For this, we carried out intranight optical m…
The upcoming 4m ILMT facility and data reduction pipeline testing
Brajesh Kumar, Vibhore Negi, Bhavya Ailawadhi +5
The 4m International Liquid Mirror Telescope (ILMT) installation activities have recently been completed at the Devasthal observatory (Uttarakhand, India). The ILMT will perform co…