Output - 1D [Post-reconstruction Angle-averaged Cross-correlation Product]

Data product name

DpdLE3gcTwoPointRecCrossCorr

Data product custodian

LE3-GC

Data model tag

(TBD for SC8)

Name of the Schema file

euc-test-le3-gc-2pcf-rec-cross.xsd

Schema documentation tag

0.1

Data product elements

Header:

object of type sys:genericHeader

Data:

object of type gc:gcTwoPointRecCross

QualityFlags:

object of type dqc:sqfPlaceHolder

Parameters:

object of type ppr:genericKeyValueParameters

Processing Element(s) creating/using the data product

Creator: 2PCF-GC

Processing function using the data product

This is a SGS pipeline final output product to be used by SWGs.

Detailed description of the data product

This output product is the post-reconstruction angle-averaged two-point cross-correlation function at different separation scales. The product contains 2 FITS files: one for the post-reconstruction 1D pair counts and one for the post-reconstruction angle-averaged two-point cross-correlation function.

XML Keywords

The product contains the following keywords:

DataCatalog1

Name of input DATA catalog 1

RandCatalogR1

Name of input RANDOM catalog 1

RandCatalogS1

Name of input RANDOM shifted catalog 1

DataCatalog2

Name of input DATA catalog 2

RandCatalogR2

Name of input RANDOM catalog 2

RandCatalogS2

Name of input RANDOM shifted catalog 2

CountingMethod

Counting method [LINKED_LIST, KD_TREE]

BinType

Binning scale type [LIN, LOG]

BinNumber

Number of bins in scale

BinMinValue

Minimum separation scale Mpc/h

BinMaxValue

Maximum separation scale Mpc/h

UseWeight

Use object weight in the computation [true/false]

SplitFactor

Number of random sub-catalogs used for RR computation

ReconstructionID

Identifier for the reconstruction used

CosmologyID

Identifier for the cosmology used

ReleaseName

Name of the release

PairsFile

FITS file with 1D pair counts

CorrelationFile

FITS file with the angle averaged cross correlation

PairsFile FITS file

The FITS type le3.gc.2pcf.cross.rec.pair.1D contains one binary table HDU named PAIRS with the following structure:

HDU PAIRS

Keywords

TELESCOP

Mission identifier [EUCLID]

string

INSTRUME

PF producing this file [LE3GC]

string

FILENAME

Name of FITS file

string

Catalog information

D1_NAME

Name of the data (real) catalog 1

string

D1_ID

Identifier for the data (real) catalog 1

string

D1_NOBJ

Number of objects in the data (real) catalog 1

integer

R1_NAME

Name of the random catalog 1

string

R1_ID

Identifier for the random catalog 1

string

R1_NOBJ

Number of objects in the random catalog 1

integer

S1_NAME

Name of the shifted random catalog 1

string

S1_ID

Identifier for the shifted random catalog 1

string

S1_NOBJ

Number of objects in the shifted random catalog 1

integer

D2_NAME

Name of the data (real) catalog 2

string

D2_ID

Identifier for the data (real) catalog 2

string

D2_NOBJ

Number of objects in the data (real) catalog 2

integer

R2_NAME

Name of the random catalog 2

string

R2_ID

Identifier for the random catalog 2

string

R2_NOBJ

Number of objects in the random catalog 2

integer

S2_NAME

Name of the shifted random catalog 2

string

S2_ID

Identifier for the shifted random catalog 2

string

S2_NOBJ

Number of objects in the shifted random catalog 2

integer

2PCF information

METHOD

Partitioning method [LINKED_LIST, KD_TREE]

string

BIN_TYPE

Scale for binning [LIN, LOG]

string

BIN_NUM

Number of bins in scale

integer

BIN_MIN

Min value of scale

double

BIN_MAX

Max value of scale

double

WEIGHT

Object weight use in computation [true, false]

string

SPLIT

Number of R subcatalogs in computation

integer

PAIRD1D2

Number of D1-D2 pairs

double

PAIRD1S2

Number of D1-S2 pairs

double

PAIRS1D2

Number of S1-D2 pairs

double

PAIRS1S2

Number of S1-S2 pairs

double

PAIRR1R2

Number of R1-R2 pairs

double

Cosmology information

COSMO_ID

Identifier for the cosmology used

string

6 columns table

Columns

SCALE

Distance separation scale

FITS 1D

D1D2

Number of weighted D1-D2 pairs

FITS 1D

D1S2

Number of weighted D1-S2 pairs

FITS 1D

S1D2

Number of weighted S1-D2 pairs

FITS 1D

S1S2

Number of weighted S1-S2 pairs

FITS 1D

R1R2

Number of weighted R1-R2 pairs

FITS 1D

CorrelationFile FITS file

The FITS type le3.gc.2pcf.cross.rec.corr.1D contains one binary table HDU named CORRELATION with the following structure:

HDU CORRELATION

Keywords

TELESCOP

Mission identifier [EUCLID]

string

INSTRUME

PF producing this file [LE3GC]

string

FILENAME

Name of FITS file

string

Catalog information

D1_NAME

Name of the data (real) catalog 1

string

D1_ID

Identifier for the data (real) catalog 1

string

D1_NOBJ

Number of objects in the data (real) catalog 1

integer

R1_NAME

Name of the random catalog 1

string

R1_ID

Identifier for the random catalog 1

string

R1_NOBJ

Number of objects in the random catalog 1

integer

S1_NAME

Name of the shifted random catalog 1

string

S1_ID

Identifier for the shifted random catalog 1

string

S1_NOBJ

Number of objects in the shifted random catalog 1

integer

D2_NAME

Name of the data (real) catalog 2

string

D2_ID

Identifier for the data (real) catalog 2

string

D2_NOBJ

Number of objects in the data (real) catalog 2

integer

R2_NAME

Name of the random catalog 2

string

R2_ID

Identifier for the random catalog 2

string

R2_NOBJ

Number of objects in the random catalog 2

integer

S2_NAME

Name of the shifted random catalog 2

string

S2_ID

Identifier for the shifted random catalog 2

string

S2_NOBJ

Number of objects in the shifted random catalog 2

integer

2PCF information

METHOD

Partitioning method [LINKED_LIST, KD_TREE]

string

BIN_TYPE

Scale for binning [LIN, LOG]

string

BIN_NUM

Number of bins in scale

integer

BIN_MIN

Min value of scale

double

BIN_MAX

Max value of scale

double

WEIGHT

Object weight use in computation [true, false]

string

SPLIT

Number of R subcatalogs in computation

integer

RECON_ID

Identifier for the reconstruction

string

Cosmology information

COSMO_ID

Identifier for the cosmology used

string

2 columns table

Columns

SCALE

Distance separation scale

FITS 1D

XI

Angle averaged reconstructed cross correlation

FITS 1D