9 citations · 15 across the 6 of their papers we have counts for
6 papers
Discovery and Extensive Follow-Up of SN 2024ggi, a nearby type IIP supernova in NGC 3621
Ting-Wan Chen, Sheng Yang, Shubham Srivastav +45
We present the discovery and early observations of the nearby Type II supernova (SN) 2024ggi in NGC 3621 at 6.64 +/- 0.3 Mpc. The SN was caught 5.8 (+1.9 -2.9) hours after its expl…
Magnetar central engine powering the energetic GRB 210610B ?
Amit Kumar Ror, Shashi B. Pandey, Rahul Gupta +1
The bright GRB 210610B was discovered simultaneously by Fermi and Swift missions at redshift 1.13. We utilized broadband Fermi-GBM observations to perform a detailed prompt emissio…
Revealing characteristics of dark GRB 150309A: dust extinguished or high-z?
A. J. Castro-Tirado, Rahul Gupta, S. B. Pandey +28
Dark GRBs constitute a significant fraction of the GRB population. In this paper, we present the multiwavelength analysis of an intense two-episodic GRB 150309A observed early on t…
Evolution of Rotating 25 M Population III star: Physical Properties and Resulting Supernovae
Amar Aryan, Shashi Bhushan Pandey, Rahul Gupta +1
In this Letter, we report the outcomes of 1-D modelling of a rotating 25 M zero-age main-sequence Population III star up to the stage of the onset of core collapse. Rapid…
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…