625 citations · 1.6k across the 38 of their papers we have counts for
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A massive white-dwarf merger product before final collapse
V. V. Gvaramadze, G. Gräfener, N. Langer +4
Gravitational wave emission can lead to the coalescence of close pairs of compact objects orbiting each other. For the case of neutron stars such mergers may yield masses above the…
New Luminous Blue Variable Candidates in NGC 4736
Y. Solovyeva, A. Vinokurov, S. Fabrika +8
We have found three new LBV candidates in the star-forming galaxy NGC 4736. They show typical well-known LBV spectra, broad and strong hydrogen lines, He I lines, many Fe II lines,…
Luminous Red Nova 2015 in the Galaxy M101
V. P. Goranskij, E. A. Barsukova, O. I. Spiridonova +8
We present the results of the study of the red nova PSN J14021678+5426205 based on the observations carried out with the Russian 6-m telescope (BTA) along with other telescopes of…
The bright Type IIP SN 2009bw, showing signs of interaction
C. Inserra, M. Turatto, A. Pastorello +18
We present photometry and spectroscopy of the type IIP supernova 2009bw in UGC 2890 from few days after the outburst to 241 days. The light curve of SN 2009bw during the photospher…
SN 2008gz - most likely a normal type IIP event
Rupak Roy, Brijesh Kumar, Alexander S. Moskvitin +10
We present BV RI photometric and low-resolution spectroscopic investigation of a type II core-collapse supernova (SN) 2008gz, which occurred in a star forming arm and within a half…