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2002PASP..114.1222W - Publ. Astron. Soc. Pac., 114, 1222-1225 (2002/November-0)
Nova Scorpii 1941 (V697 Scorpii): a probable intermediate polar.
WARNER B. and WOUDT P.A.
Abstract (from CDS):
V697 Sco, the remnant of Nova Scorpii 1941 and currently at V∼20.0, is found from photometric observations to have the characteristics of an intermediate polar with an orbital period (Porb) of 4.49 hr and a rotation period (Prot) of 3.31 hr. It therefore appears to be a member of the rare class of intermediate polars where Prot∼Porb, which are probably diskless systems. The prominence of the modulation at (1)/(2)Prot, and its orbital sidebands, indicates two-pole accretion.
Abstract Copyright: ∼
Journal keyword(s): Stars: Novae, Cataclysmic Variables - Stars: Binaries: Close - stars: individual (V697 Scorpii)
Simbad objects: 6
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