672 citations · 1.3k across the 16 of their papers we have counts for
16 papers
Near-Infrared and Optical Observations of Type Ic SN 2021krf: Luminous Late-time Emission and Dust Formation
Aravind P. Ravi, Jeonghee Rho, Sangwook Park +29
We present near-infrared (NIR) and optical observations of the Type Ic supernova (SN Ic) SN 2021krf obtained between days 13 and 259 at several ground-based telescopes. The NIR spe…
The influence of line opacity treatment in STELLA on supernova light curves
Alexandra Kozyreva, Luke Shingles, Alexey Mironov +2
We systematically explore the effect of the treatment of line opacity on supernova light curves. We find that it is important to consider line opacity for both scattering and absor…
Photometry and preliminary modelling of Type IIb Supernova 2017gpn
Maria Pruzhinskaya, Elena Balakina, Alexander Moskvitin +1
MASTER OT J033744.97+723159.0/SN 2017gpn was discovered in the error-box of LIGO/Virgo G299232 gravitational wave alert. The spectrum of SN 2017gpn is consistent with a Type IIb su…
Type Ib/Ic supernovae: effect of nickel mixing on the early-time color evolution and implications for the progenitors
Sung-Chul Yoon, Wonseok Chun, Alexey Tolstov +2
We investigate the effect of mixing of radioactive nickel (Ni) on the early-time color evolution of Type Ib and Ic supernovae (SNe Ib/Ic) using multi-group radiation hydrody…
A young contracting white dwarf in the peculiar binary HD 49798/RX J0648.0--4418?
S. B. Popov, S. Mereghetti, S. I. Blinnikov +2
HD 49798/RX J0648.0--4418 is a peculiar X-ray binary with a hot subdwarf (sdO) mass donor. The nature of the accreting compact object is not known, but its spin period ~s a…
MASTER OT J004207.99+405501.1/M31LRN 2015 Luminous Red Nova in M31: Discovery, Light Curve, Hydrodynamics, Evolution
V. M. Lipunov, S. Blinnikov, E. Gorbovskoy +18
We report the discovery and multicolor (VRIW) photometry of a rare explosive star MASTER OT J004207.99+405501.1 - a luminous red nova - in the Andromeda galaxy M31N2015-01a. We use…