Open Access

Table 2.

Periodicities detection methods and results.

Method CSS-V ZTF-g ZTF-r
Direct fit 985±8 * *

Direct re-fit 1024±12 886±6
222±1 257±1

GLS 1250±112 1165±30 1000±30
272±1 221±1.5 215±1

WWZ 1265±40 1405±40 950±42
265±3 225±3 270±3.5

Notes. Repeated periodicities were not used for calculation again.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.