Mariko Kimura   Taichi Kato   Hiroyuki Maehara   Ryoko Ishioka   Berto Monard   Kazuhiro Nakajima   Geoff Stone   Elena P Pavlenko   Oksana I Antonyuk   Nikolai V Pit   Aleksei A Sosnovskij   Natalia Katysheva   Michael Richmond   Raúl Michel   Katsura Matsumoto   Naoto Kojiguchi   Yuki Sugiura   Shihei Tei   Kenta Yamamura   Lewis M Cook   Richard Sabo   Ian Miller   William Goff   Seiichiro Kiyota   Sergey Yu Shugarov   Polina Golysheva   Olga Vozyakova   Stephen M Brincat   Hiroshi Itoh   Tamás Tordai   Colin Littlefield   Roger D Pickard   Kenji Tanabe   Kenzo Kinugasa   Satoshi Honda   Hikaru Taguchi   Osamu Hashimoto   Daisaku Nogami   
There are several peculiar long-period dwarf-nova like objects, which show
rare, low-amplitude outbursts with highly ionized emission lines. 1SWASP
J162117
441254, BD Pav, and V364 Lib belong to this kind of objects. Some
researchers even doubt ...