2 papers
astro-ph.SR2026
The first hours and days of the 2021 explosion of the recurrent symbiotic nova RS Ophiuchii
Augustin Skopal, Martin Vrašťák, Francois Teyssier +4
The accretion of matter on a massive white dwarf (WD) can lead to repeated nuclear explosions on its surface over a timescale of years to decades. The seventh explosion of the recu…
astro-ph.SR2025
TESS and ground-based observations of WZ Sge-type dwarf novae in outburst
Y. Tampo, N. Kojiguchi, K. Isogai +30
Dwarf nova (DN) superoutbursts are accompanied by superhumps, which change their periods and profiles over a superoutburst. We present the TESS and ground-based observations of nin…