Output - Bispectrum Product Monopole

Metadata

Data product name	DpdLE3gcBkMonopole
Data product custodian	GCBKPF
Name of the Schema file	euc-le3-gc-bkpf-mono.xsd
Last Edited for DPDD Version	1.1
Processing Element(s) creating/using the data product	Creators: LE3_GC_BK Consumers: None
Processing function using the data product	This is a SGS pipeline final output product to be used by SWGs.
Proposed for inclusion in EAS/SAS	This product is proposed for inclusion in the SAS: Yes Is going to be used by the SWG-GC for their scientific analysis.

Data Product Elements

Header	object of type sys:genericHeader
Data	object of type gc:gcBkMonopole
QualityFlags	object of type dqc:sqfPlaceHolder
Parameters	object of type ppr:genericKeyValueParameters

Detailed Description of the Data Product

This output product is the bispectrum monopole calculated over the input data catalog. The product contains 1 FITS file with the Bispectrum monopole and the associated Power Spectrum Multipole 0 to 4.

XML Keywords

The product contains the following keywords:

DataCatalog

Name of input DATA catalog

RandCatalog

Name of input RANDOM catalog if used

Statistics

Statistics used to evaluate PK

NbarMethod

Method used for Nbar calculation

NFT

Number of grid Points

BoxSide

Side of the box containing the catalog objects

MASscheme

Mass Assignment Schema used for density fields

UseFKPweight

FKP weighting was enabled/disabled

Pest

Estimated value for PK used for weighting

UseInterlacing

Interlacing field usage enabled/disabled

BinType

Binning scale: LIN/LOG

BinNum

Number of bins in the bispectrum

Kmin

Minimum K value in output in the bispectrum

DeltaK

Bin size in the bispectrum

ReconstructionID

Identirfier for the reconstruction used

CosmologyID

Cosmology used

ReleaseName

Name of the release

BispectrumFile

FITS file with the Bispectrum monpole and associated Power spectrum multipoles 0,1,2,3,4

BispectrumFile FITS file

The FITS type le3.gc.bkpf.spe.mono contains two binary table HDUs named BISPECTRUM and SPECTRUM with the following structures:

HDU BISPECTRUM: header
	Name	Description	Value
Keywords	XTENSION		string
	BITPIX		integer
	NAXIS		integer
	NAXIS1		integer
	NAXIS2		integer
	PCOUNT		integer
	GCOUNT		integer
	TFIELDS		integer
	EXTNAME		string
	DATE		string
	CHECKSUM		string
	DATASUM		string
	FILENAME		string
	TTYPE1		string
	TFORM1		string
	TUNIT1		string
	TTYPE2		string
	TFORM2		string
	TUNIT2		string
	TTYPE3		string
	TFORM3		string
	TUNIT3		string
	TTYPE4		string
	TFORM4		string
	TUNIT4		string
	TTYPE5		string
	TFORM5		string
	TUNIT5		string
	TTYPE6		string
	TFORM6		string
	TUNIT6		string
	TTYPE7		string
	TFORM7		string
	TUNIT7		string
	TTYPE8		string
	TFORM8		string
	TUNIT8		string
	TTYPE9		string
	TFORM9		string
	TUNIT9		string
	TELESCOP	Mission identifier	string = EUCLID
	INSTRUME	PF identifier	string = LE3_GC_BK
	FILENAME	Name of fits file	string
	D_NAME	Catalog Related Keywords Name of DATA catalog used	string
	D_ID	ID of DATA catalog Used	string
	D_NOBJ	Object Number of DATA catalog Used	integer
	R_NAME	Name of RANDom catalog used	string
	R_ID	Identifier of RANDom catalog used	string
	R_NOBJ	Object Number of RANDom catalog used	integer
	RUNTYPE	Type of clustering measurement	string
	SELECT	Identifier for the SEL selection performed	string
	BLINDING	Flag that identifies products that have been blinded for scientific analysis	string
	STAT	PK Related Keywords Statistics of PK (e.g. DOAFFT, YBCFFT)	string
	NBAR	Nbar calculation mode	string
	USE_NBAR	nbar computation enabled	string
	NBAR_INP	nbar interpolation method	string
	NFT	grid side points	integer
	NFT_SHLL	grid side points in shell	integer
	L_SIDE	Side of the box	double
	MAS	Mass Assignment Schema	string
	MAS_CORR	MAS correction enabled	string
	FKP_CORR	FKP correction enabled	string
	P_EST	Reference PK power in FKP	double
	INTERLAC	INterlacing field enabled	string
NORMFACT	Normalization Factor	double
WSUM_DAT	Sum of weights of DATA	double
WSUM_RND	Sum of weights of RANDOM	double
SN_CORR	Noise Correction enabled	string
SN_VALUE	Noise Correction value	double
ALPHA	DATA to RAND ratio	double
SCALE	Scale for binning (e.g. LINEAR)	string
N_BIN	Number of bins in scale	integer
K_MIN	Min value of scale	double
K_MAX	Max value of scale	double
K_FUN	2pi/L_SIDE fundamental K	double
DELTA_K	Bins step	double
CENTRE_X	X axis catalog center used	double
CENTRE_Y	Y axis catalog center used	double
CENTRE_Z	Z axis catalog center used	double
RECON_ID	ID of reconstruction used	string
COSMO_ID	Cosmology Related Keywords Identifier for the cosmology used	string

HDU BISPECTRUM: 9 columns table
	Name	Description	Unit	Format
Columns	K_DIM1	centre of wavenumber bin	NA	FITS 1D
	K_DIM2	centre of wavenumber bin	NA	FITS 1D
	K_DIM3	centre of wavenumber bin	NA	FITS 1D
	K_EFF_DIM1	Effective k bin 1D scale	NA	FITS 1D
	K_EFF_DIM2	Effective k bin 2D scale	NA	FITS 1D
	K_EFF_DIM3	Effective k bin 3D scale	NA	FITS 1D
	BK0	3D bispectrum monopole shot-noise corrected	NA	FITS 1D
	BK0_NOISE	3D bispectrum monopole shot-noise	NA	FITS 1D
	NUM_TRI	Number of triangles	NA	FITS 1D

HDU SPECTRUM: header
	Name	Description	Value
Keywords	XTENSION		string
	BITPIX		integer
	NAXIS		integer
	NAXIS1		integer
	NAXIS2		integer
	PCOUNT		integer
	GCOUNT		integer
	TFIELDS		integer
	EXTNAME		string
	DATE		string
	CHECKSUM		string
	DATASUM		string
	FILENAME		string
	TTYPE1		string
	TFORM1		string
	TUNIT1		string
	TTYPE2		string
	TFORM2		string
	TUNIT2		string
	TTYPE3		string
	TFORM3		string
	TUNIT3		string
	TTYPE4		string
	TFORM4		string
	TUNIT4		string
	TTYPE5		string
	TFORM5		string
	TUNIT5		string
	TTYPE6		string
	TFORM6		string
	TUNIT6		string
	TTYPE7		string
	TFORM7		string
	TUNIT7		string
	TTYPE8		string
	TFORM8		string
	TUNIT8		string
	TELESCOP	Mission identifier	string = EUCLID
	INSTRUME	PF identifier	string = LE3_GC_PK
	FILENAME	Name of fits file	string
	D_NAME	Catalog Related Keywords Name of DATA catalog Used	string
	D_ID	ID of Data Catalog Used	string
	D_NOBJ	Object Number of Data Catalog Used	integer
	R_NAME	Name of Random Catalog Used	string
	R_ID	ID of Random Catalog Used	string
	R_NOBJ	Object Number of Random Catalog Used	integer
	RUNTYPE	Type of clustering measurement	string
	SELECT	Identifier for the SEL selection performed	string
	BLINDING	Flag that identifies products that have been blinded for scientific analysis	string
	STAT	PK Related Keywords Statistics of PK (e.g. DOAFFT)	string
	NBAR	Nbar calculation mode	string
	USE_NBAR	nbar computation enabled	string
	NBAR_INP	nbar interpolation method	string
	NFT	grid side points	integer
	L_SIDE	Side of the box	double
	MAS	Mass Assignment Schema	string
	MAS_CORR	MAS correction enabled	string
	FKP_CORR	FKP correction enabled	string
	P_EST	Reference PK power in FKP	double
	INTERLAC	INterlacing field enabled	string
	NORMFACT	Normalization Factor	double
	WSUM_DAT	Sum of weights of DATA	double
	WSUM_RND	Sum of weights of RANDOM	double
	SN_CORR	Noise Correction enabled	string
SN_VALUE	Noise Correction value	double
ALPHA	DATA to RAND ratio	double
SCALE	Scale for binning (e.g. LINEAR)	string
N_BIN	Number of bins in scale	integer
K_MIN	Min value of scale	double
K_MAX	Max value of scale	double
K_FUN	2pi/L_SIDE fundamental K	double
DELTA_K	Bins step	double
CENTRE_X	X axis catalog center used	double
CENTRE_Y	Y axis catalog center used	double
CENTRE_Z	Z axis catalog center used	double
RECON_ID	ID of reconstruction used	string
COSMO_ID	Cosmology Related Keywords Identifier for the cosmology used	string

HDU SPECTRUM: 4 columns table
	Name	Description	Unit	Format
Columns	K	Bin 1d k scale	NA	FITS 1D
	K_EFF	Effective k bin 1D scale	NA	FITS 1D
	PK0	spectrum value multipole 0	NA	FITS 1D
	NUM_MOD	Number of modes averaged	NA	FITS 1D