44 citations · 349 across the 22 of their papers we have counts for
22 papers
4K4K CCD Imager for the 3.6m DOT: Recent up-gradations and results
S. B. Pandey, Amit Kumar, B. K. Reddy +6
The 4K4K CCD Imager is the first light instrument for the 3.6m Devasthal Optical Telescope and is producing broad-band imaging observations of many Galactic and extra-galac…
Prompt emission and early optical afterglow of VHE detected GRB 201015A and GRB 201216C: onset of the external forward shock
Amit Kumar Ror, Rahul Gupta, Martin Jelínek +19
We present a detailed prompt emission and early optical afterglow analysis of the two very high energy (VHE) detected bursts GRB 201015A and GRB 201216C, and their comparison with…
SN 2016iyc: A Type IIb supernova arising from a low-mass progenitor
Amar Aryan, S. B. Pandey, WeiKang Zheng +12
In this work, photometric and spectroscopic analyses of a very low-luminosity Type IIb supernova (SN) 2016iyc have been performed. SN 2016iyc lies near the faint end among the dist…
Tale of GRB 171010A/SN 2017htp and GRB 171205A/SN 2017iuk: Magnetar origin?
Amit Kumar, Shashi B. Pandey, Rahul Gupta +4
We present late-time optical follow-up observations of GRB 171010A/SN 2017htp ( = 0.33) and low-luminosity GRB 171205A/SN 2017iuk ( = 0.037) acquired using the 4K4K C…
Core-collapse supernova from a possible progenitor star of 100 M
Amar Aryan, Shashi Bhushan Pandey, Abhay Pratap Yadav +3
In this work, we study the synthetic explosions of a massive star. We take a 100 M zero--age main--sequence (ZAMS) star and evolve it until the onset of core-collapse usi…
Analyses of Hydrogen-stripped core-collapse supernovae using MOSFiT and MESA based tools
Amar Aryan, Shashi Bhushan Pandey, Amit Kumar +4
In this work, we employ two publicly available analysis tools to study four hydrogen(H)--stripped core--collapse supernovae (CCSNe) namely, SN 2009jf, iPTF13bvn, SN 2015ap, and SN…