AM CVn

$B!!#A#M!!#C#V#n(B          NLAC HeCV      14.10-14.18v

helium cataclysmic binary$B$NBeI=@1!##N#L#A#C$N#A#C$O#A#M!!#C#V#n$r<($9!#(B
high speed photometry$B$N7k2L(B p=0.012d $B$H$$$&D6C;<~4|JQ8w$,$_$i$l!"8xE><~4|(B
$B$H9M$($i$l$F$$$k!##C#R!!#B#o#o$KHf$Yv"$,Bg$-$/!"$$$o$P(Bstable disc$B$N>uBV$H(B
$B;W$o$l$k!#(B
  AsAP 189,199(1988)$B$K$h$l$P!"$3$N7O$N(Bhigh-speed photometry$BCf$KA}8w(B(flare)
$B$,8+$$$@$5$l$?!#(B1985$BG/#27n(B24$BF|$N$b$N$O"$(Bm=0.34$BEy!"(B1986$BG/#27n#7F|$N$b$N$O(B
$B"$(Bm=1.07$BEy$KC#$7$?!#;}B3;~4V$OJ,$N%*!<%@!<$G%T!<%/$OJ#;($J7ABV$G$"$jl$N1F6A$,Bg$-$$$H;W$o$l$k!#5/8;$O