2 papers
astro-ph.SR2018
Beryllium detection in the very fast nova ASASSN-16kt (V407 Lupi)
L. Izzo, P. Molaro, P. Bonifacio +8
We present high-resolution spectroscopic observations of the fast nova ASASSN-16kt (V407 Lup). A close inspection of spectra obtained at early stages has revealed the presence of l…
astro-ph.SR2018
Ori and Lib: Two new massive heartbeat binaries
Andrzej Pigulski, Monika K. Kaminska, Krzysztof Kaminski +28
We report the discovery of two massive eccentric systems with BRITE data, Ori and Lib, showing heartbeat effects close to the periastron passage. Lib exhibits shallow e…