Output Weak lensing mass estimates¶
Metadata¶
Data product name |
DpdLE3clCombWLME |
Data product custodian |
CLCOMB |
Name of the Schema file |
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Last Edited for DPDD Version |
1.1 |
Processing Element(s) creating/using the data product |
Creators:
Consumers:
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Processing function using the data product |
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Proposed for inclusion in EAS/SAS |
This product is proposed for inclusion in the SAS: Yes This is an output product that should be used directly by the CG-SWG. |
Data Product Elements¶
Header |
object of type sys:genericHeader |
Data |
object of type cl:combWLME |
QualityFlags |
object of type dqc:sqfPlaceHolder |
Parameters |
object of type ppr:genericKeyValueParameters |
Detailed Description of the Data Product¶
Masses are estimated by fitting the reduced excess surface density between 0.3 and 3 Mpc / h in the reference cosmological model with a truncated NFW profile (truncation radius equals to three times r200). The fitting parameters are logM200 = log10(M_200 / 10^14 / M_sun) and logc200 = log10(c_200), where the reference overdensity is 200 times the critical density. Priors are uniform in log-space, with -1 < logM200 < 2 and with 0 < logc200 < 1.
Weak lensing mass estimates Catalogue
This output product contains weak lensing mass estimates.
Catalog: 29 columns table |
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|---|---|---|---|
Name |
Description |
Unit |
Format |
LENS_ID |
Object identifier |
NA |
FITS K |
Z_LENS |
Lens redshift |
NA |
FITS D |
CHI_SQ_RED |
Recuded chi squared |
NA |
FITS D |
DSIG_T_SNR |
signal-to-noise ratio of the reduced differential shear |
NA |
FITS D |
N_SOURCES_TOT |
Total number of sources |
NA |
FITS D |
SOURCE_DENSITY_RAW |
Raw number density of sources, in units of galaxies per armin^2 |
NA |
FITS D |
SOURCE_DENSITY_EFF |
Effective number density of sources, in units of galaxies per armin^2 |
NA |
FITS D |
GINI_COEFF |
Gini coefficient in quadrants |
NA |
FITS D |
TAU_MCMC |
MCMC auto-correlation time |
NA |
FITS 2D |
FLAG |
Flag for critical cases |
NA |
FITS D |
N_CHAIN |
Length of the MCMC |
NA |
FITS D |
LOGM200C_MEAN |
Mean of the marginalised posterior of logM200 = log10(M_200 / 10^14 / M_sun) |
NA |
FITS D |
LOGM200C_STD |
Standard deviation of the marginalised posterior of logM200 |
NA |
FITS D |
LOGC200C_MEAN |
Mean of the marginalised posterior of logc200 = log10(c_200) |
NA |
FITS D |
LOGC200C_STD |
Standard deviation of the marginalised posterior of logc200 = log10(c_200) |
NA |
FITS D |
LOGM200C_CBI |
Bi-weight location of the marginalised posterior of logM200 |
NA |
FITS D |
LOGM200C_SBI |
Bi-weight scale of the marginalised posterior of logM200 |
NA |
FITS D |
LOGC200C_CBI |
Bi-weight location of the marginalised posterior of logc200 |
NA |
FITS D |
LOGC200C_SBI |
Bi-weight scale of the marginalised posterior of logc200 |
NA |
FITS D |
LOGM200C_BEST |
Maximum likelihood value of logM200 |
NA |
FITS D |
LOGC200C_BEST |
Maximum likelihood value of logc200 |
NA |
FITS D |
LOGM200C_QUANTILES |
Quantiles of the marginalised posterior of logM200 |
NA |
FITS 7D |
LOGC200C_QUANTILES |
Quantiles of the marginalised posterior of logc200 |
NA |
FITS 7D |
LOGM200C_PDF |
Probability density function of the marginalised posterior of logM200 |
NA |
FITS 30D |
LOGC200C_PDF |
Probability density function of the marginalised posterior of logc200 |
NA |
FITS 20D |
LOGM200C_PDF_LOWER |
Two-sided lower limit (confidence level of 68%) of the probability density function of the marginalised posterior of logM200 |
NA |
FITS 30D |
LOGC200C_PDF_LOWER |
Two-sided lower limit (confidence level of 68%) of the probability density function of the marginalised posterior of logc200 |
NA |
FITS 20D |
LOGM200C_PDF_UPPER |
Two-sided upper limit (confidence level of 68%) of the probability density function of the marginalised posterior of logM200 |
NA |
FITS 30D |
LOGC200C_PDF_UPPER |
Two-sided upper limit (confidence level of 68%) of the probability density function of the marginalised posterior of logc200 |
NA |
FITS 20D |