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[ascl:1506.004] multiband_LS: Multiband Lomb-Scargle Periodograms

The multiband periodogram is a general extension of the well-known Lomb-Scargle approach for detecting periodic signals in time-domain data. In addition to advantages of the Lomb-Scargle method such as treatment of non-uniform sampling and heteroscedastic errors, the multiband periodogram significantly improves period finding for randomly sampled multiband light curves (e.g., Pan-STARRS, DES and LSST). The light curves in each band are modeled as arbitrary truncated Fourier series, with the period and phase shared across all bands.

Code site:
https://github.com/astroml/gatspy/
Described in:
http://adsabs.harvard.edu/abs/2015ApJ...812...18V
Bibcode:
2015ascl.soft06004V
Preferred citation method:

Please see citation information here: https://github.com/astroml/gatspy/#Citing


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ascl:1506.004
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