36 citations · 37 across the 5 of their papers we have counts for
5 papers
Modeling the late time merger ejecta emission in short Gamma Ray Bursts
Ankur Ghosh, Kuntal Misra, C. S. Vaishnava +5
The short Gamma Ray Bursts (GRBs) are the aftermath of the merger of binary compact objects (neutron star -- neutron star or neutron star -- black hole systems). With the simultane…
Type Ia supernovae SN 2013bz, PSN J0910+5003 and ASASSN-16ex: similar to 09dc-like?
S. Tiwari, N. K. Chakradhari, D. K. Sahu +3
We present optical photometric and spectroscopic studies of three supernovae (SNe) SN 2013bz, PSN J0910+5003 and ASASSN-16ex. UV-optical photometric data of ASASSN-16ex obtained wi…
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 of mag and a peak magnitude $M_…
Ground-based photometric survey to search for the pulsational variability in Bp, Ap, and Am stars
Daniel Nhlapo, Santosh Joshi, Bruno Letarte +2
We present the analysis of time-series of photoelectric data of a Bp star and four new Ap stars observed photoelectrically under the Nainital-Cape survey programme. The project was…
Supernova SN 2012dn: A spectroscopic clone of SN 2006gz
N. K. Chakradhari, D. K. Sahu, S. Srivastav +1
We present optical and UV analysis of the luminous type Ia supernova SN 2012dn covering the period 11 to +109 days with respect to the band maximum, that occurred on JD…