Purity of clusters detection Output Product (TBC)

Data product name

selclPurity

Data product custodian

SEL-CL

Data model tag

(TBF for ML2A)

Name of the Schema file

(TBF for ML2A)

Schema documentation tag

(TBF for ML2A)

Data product elements

(TBF for ML2A)

Processing Element(s) creating/using the data product

SEL-CL

Processing function using the data product

SGS pipeline output product to be used by SWGs

Detailed description of the data product

This data product (TBC!) gives the purity of the clusters detection as a function of richness LAMBDA_OBS and a redshift Z_OBS, and the associated statistical error. These quantities result, for each (LAMBDA_OBS, Z_OBS) bin, from the integration of PROB_LAMBDA_Z_OBS_TRUE and its errors, defined in “Probability of Cluster Detection Output Product”.

These two datasets appear in two distinct HDUs, with identical header content.

Keywords

  • Z_KEY: Name of the redshift column used for the subsample

  • RICHNESS_KEY: Name of the richness column (i.e. LAMBDA) used for the subsample

  • Z_OBS_START: Lower value of binning in Z_OBS

  • Z_OBS_END: Upper value of binning in Z_OBS

  • Z_OBS_STEP: Step value of binning in Z_OBS

  • LAMBDA_OBS_START: Lower value of binning in LAMBDA_OBS

  • LAMBDA_OBS_END: Upper value of binning in LAMBDA_OBS

  • LAMBDA_OBS_STEP: Step value of binning in LAMBDA_OBS

Tables

First HDU:

  • PURE_LAMBDA_Z_OBS : Purity of cluster detection over the binning of (LAMBDA_OBS, Z_OBS)

Second HDU:

  • ERR_PURE_LAMBDA_Z_OBS : Statistical error on Purity of cluster detection over the binning of (LAMBDA_OBS, Z_OBS)