Table 2

Main fit parameters and statistics.

Fit in which used Comment Units Present
in XAminP06
Parameter name
CRMOS PNT, EXT, EPN, DBL MOS1,2 count rate (count s-1) Yes
CRpn PNT, EXT, EPN, DBL pn count rate (count s-1) Yes
EXT EXT core radius in EXT fit (′′) Yes
EPN_EXT EPN core radius in EPN fit (′′) No
EPN_RATIO EPN Count rate ratio between extended No
and point source in EPN fit
DBL_RATIO DBL Count rate ratio between point No
sources in DBL fit
DBL_SEP DBL Separation between the two point No
sources in DBL fit (′′)

Statistic name
PNT_DET_STAT PNT Detection statistic, PNT fit Yes
EXT_DET_STAT EXT Detection statistic, EXT fit Yes
EPN_DET_STAT EPN Detection statistic, EPN fit No
EPN_DET_STAT DBL Detection statistic, DBL fit No
EXT_STAT EXT Extent statistic, EXT fit Yes
Significance of EXT fit over PNT fit
EPN_STAT_EXT EPN Extent statistic, EPN fit No
Significance of EPN fit over EXT fit
EPN_STAT_PNT EPN Extent statistic, EPN fit No
Significance of EPN fit over PNT fit
DBL_STAT DBL Double statistic, DBL fit No
Significance of DBL fit over PNT fit

Notes. All quantities in the table are dimensionless except where explicitly noted.

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.