Bibcode
Zampieri, L.; Impiombato, D.; Falomo, R.; Grisé, F.; Soria, R.
Referencia bibliográfica
Monthly Notices of the Royal Astronomical Society, Volume 419, Issue 2, pp. 1331-1337.
Fecha de publicación:
1
2012
Número de citas
14
Número de citas referidas
13
Descripción
We analysed the longest phase-connected photometric data set available
for NGC 1313 X-2, looking for the ˜6-day modulation reported by
Liu et al.. The folded B-band light curve shows a ˜6-day
periodicity with a significance slightly larger than 3σ. The low
statistical significance of this modulation, along with the lack of
detection in the V band, makes its identification uncertain.