N. K. Chakradhari

activity

20072026

most citedESC observations of SN 2005cf. I. Photometric Evolution of a Normal Type Ia Supernova

109 citations · 421 across the 21 of their papers we have counts for

collaborators

Showing 2022Show all

2 papers · 1 filter

astro-ph.HE2022

Can the violent merger of white dwarfs explain the slowest declining Type Ia supernova SN 2011aa?

Anirban Dutta, G C Anupama, N K Chakradhari +1

We present optical observations and Monte Carlo radiative transfer modeling of the Type Ia supernova SN 2011aa. With a $Δ m_{15} (B)$ of $0.59 \pm 0.07$ mag and a peak magnitude $M_…

astro-ph.HE2022★ 1 cited

Search for merger ejecta emission from late time radio observations of short GRBs using GMRT

Ankur Ghosh, C. S. Vaishnava, L. Resmi +4

Short gamma-ray bursts (GRBs) are the aftermath of compact binary mergers involving neutron stars. If the merger remnant is a millisecond magnetar instead of a black hole, a signif…