Difference between revisions of "Detection system"
From Gaia Science Alerts Working Group
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Detailed description (in draft version) of the Java code is available from [http://gaia.esac.esa.int/WebSVN/filedetails.php?repname=DPAC+Subversion+Repository&path=%2FDPAC_branches%2FCU5%2Fdocs%2Fpersonal%2Flwyrzyko%2Fdocs%2FFluxAlertsManual%2Ffluxalertsmanual.pdf Gaia WebSVN] (Gaia password required), or [[Media:fluxalertsmanual.pdf|here]]. | Detailed description (in draft version) of the Java code is available from [http://gaia.esac.esa.int/WebSVN/filedetails.php?repname=DPAC+Subversion+Repository&path=%2FDPAC_branches%2FCU5%2Fdocs%2Fpersonal%2Flwyrzyko%2Fdocs%2FFluxAlertsManual%2Ffluxalertsmanual.pdf Gaia WebSVN] (Gaia password required), or [[Media:fluxalertsmanual.pdf|here]]. | ||
| + | |||
| + | == Photometric precision == | ||
| + | [[File:Photometric_precision.jpg]] | ||
| + | From [http://arxiv.org/abs/0907.4084 M. Varadi et al. 2009]. | ||
Revision as of 09:37, 24 July 2009
- Currently, the detection system employs the following data:
- G-flux observations - all available in given cycle
- accumulated G-flux: mean and scatter
- In the future it will also use:
- accumulated BP and RP colours
- morphology of the source
- source motion flags
- later in the mission: CU3, CU4, CU7 and CU8’s deliverables (information on motion, variability, astrophysical parameters)
Detailed description (in draft version) of the Java code is available from Gaia WebSVN (Gaia password required), or here.
