103 citations · 237 across the 9 of their papers we have counts for
Showing 2017Show all
2 papers · 1 filter
astro-ph.SR2017★ 15 cited
A New Stellar Outburst Associated with the Magnetic Activities of the K-type Dwarf in a White-dwarf Binary
S. -B. Qian, Z. -T. Han, B. Zhang +7
1SWASP\,J162117.36441254.2 was originally classified as an EW-type binary with a period of 0.20785\,days. However, it was detected to have undergone a stellar outburst on June 3…
astro-ph.GA2017★ 18 cited
Cyclic period oscillation of the eclipsing dwarf nova DV UMa
Z. -T. Han, S. -B. Qian, Irina Voloshina +1
DV UMa is an eclipsing dwarf nova with an orbital period of h, which lies just at the bottom edge of the period gap. To detect its orbital period changes we present 12 n…