CFHTLenS: Improving the quality of photometric redshifts with precision photometry

CFHTLenS: Improving the quality of photometric redshifts with precision photometry

Veure altres versions (1)

Here we present the results of various approaches to measure accurate colours and photometric redshifts (photo-z) from wide-field imaging data. We use data from the Canada-France-Hawaii Telescope Legacy Survey which have been re-processed by the Canada-France-Hawaii Telescope Lensing Survey (CFHTLen...

Descripció completa

Dades bibliogràfiques
Autors principals:	Hildebrandt, H, Erben, T, Kuijken, K, van Waerbeke, L, Heymans, C, Coupon, J, Benjamin, J, Bonnett, C, Fu, L, Hoekstra, H, Kitching, T, Mellier, Y, Miller, L, Velander, M, Hudson, M, Rowe, B, Schrabback, T, Semboloni, E, Benítez, N
Format:	Journal article
Idioma:	English
Publicat:	2012

Ítems similars

CFHTLenS: Improving the quality of photometric redshifts with precision photometry
per: Hildebrandt, H, et al.
Publicat: (2011)

CFHTLenS tomographic weak lensing: Quantifying accurate redshift distributions
per: Benjamin, J, et al.
Publicat: (2012)

CFHTLenS: Testing the Laws of Gravity with Tomographic Weak Lensing and Redshift Space Distortions
per: Simpson, F, et al.
Publicat: (2012)

CFHTLenS: The relation between galaxy dark matter haloes and baryons from weak gravitational lensing
per: Velander, M, et al.
Publicat: (2013)

CFHTLenS: Higher-order galaxy-mass correlations probed by galaxy-galaxy-galaxy lensing
per: Simon, P, et al.
Publicat: (2013)

CFHTLenS: The Environmental Dependence of Galaxy Halo Masses from Weak Lensing
per: Gillis, B, et al.
Publicat: (2013)

CFHTLenS: The Canada-France-Hawaii Telescope Lensing Survey
per: Heymans, C, et al.
Publicat: (2012)

CFHTLenS: Mapping the Large Scale Structure with Gravitational Lensing
per: Waerbeke, L, et al.
Publicat: (2013)

3D Cosmic Shear: Cosmology from CFHTLenS
per: Kitching, T, et al.
Publicat: (2014)

CFHTLenS: Cosmological constraints from a combination of cosmic shear two-point and three-point correlations
per: Fu, L, et al.
Publicat: (2014)

CFHTLenS: Combined probe cosmological model comparison using 2D weak gravitational lensing
per: Kilbinger, M, et al.
Publicat: (2012)

CFHTLenS tomographic weak lensing cosmological parameter constraints: Mitigating the impact of intrinsic galaxy alignments
per: Heymans, C, et al.
Publicat: (2013)

CFHTLenS: The Canada-France-Hawaii Telescope Lensing Survey - Imaging Data and Catalogue Products
per: Erben, T, et al.
Publicat: (2012)

Bayesian Galaxy Shape Measurement for Weak Lensing Surveys - III. Application to the Canada-France-Hawaii Telescope Lensing Survey
per: Miller, L, et al.
Publicat: (2012)

Bayesian galaxy shape measurement for weak lensing surveys - III. Application to the Canada-France-Hawaii Telescope Lensing Survey
per: Miller, L, et al.
Publicat: (2013)

CFHTLenS and RCSLenS cross-correlation with Planck lensing detected in fourier and configuration space
per: Harnois-Déraps, J, et al.
Publicat: (2016)

PHOTOMETRY AND PHOTOMETRIC REDSHIFT CATALOGS FOR THE LOCKMAN HOLE DEEP FIELD
per: Fotopoulou, S, et al.
Publicat: (2012)

CFHTLenS revisited: assessing concordance with Planck including astrophysical systematics
per: Joudaki, S, et al.
Publicat: (2016)

Consistent cosmic shear in the face of systematics: a B-mode analysis of KiDS-450, DES-SV and CFHTLenS
per: Asgari, M, et al.
Publicat: (2019)

Support Vector Machines for Photometric Redshift Estimation from Broadband Photometry
per: Dan Wang, et al.
Publicat: (2007-08-01)

The impact of high spatial frequency atmospheric distortions on weak lensing measurements
per: Heymans, C, et al.
Publicat: (2011)

Photometric redshifts for the Kilo-Degree Survey Machine-learning analysis with artificial neural networks
per: Bilicki, M, et al.
Publicat: (2018)

The impact of high spatial frequency atmospheric distortions on weak-lensing measurements
per: Heymans, C, et al.
Publicat: (2012)

MAPPING THE GALAXY COLOR–REDSHIFT RELATION: OPTIMAL PHOTOMETRIC REDSHIFT CALIBRATION STRATEGIES FOR COSMOLOGY SURVEYS
per: Masters, Daniel, et al.
Publicat: (2016)

Improving Photometric Redshift Estimation using GPz: size information, post processing and improved photometry
per: Gomes, Z, et al.
Publicat: (2017)

The 2-degree Field Lensing Survey: photometric redshifts from a large new training sample to r < 19.5
per: Wolf, C, et al.
Publicat: (2016)

A blind test of photometric redshifts on ground-based data
per: Hildebrandt, H, et al.
Publicat: (2008)

Evidence for the accelerated expansion of the Universe from weak lensing tomography with COSMOS
per: Schrabback, T, et al.
Publicat: (2009)

Evidence of the accelerated expansion of the Universe from weak lensing tomography with COSMOS
per: Schrabback, T, et al.
Publicat: (2010)

Photometric redshifts for galaxies in the GOODS southern field
per: Mobasher, B, et al.
Publicat: (2004)

Cosmology with photometric redshifts
per: Gomes, Z
Publicat: (2019)

On the shear estimation bias induced by the spatial variation of colour across galaxy profiles
per: Semboloni, E, et al.
Publicat: (2012)

An application of multi-band forced photometry to one square degree of SERVS: accurate photometric redshifts and implications for future science
per: Nyland, K, et al.
Publicat: (2017)

Bayesian Photometric Redshifts for Weak Lensing Applications
per: Edmondson, E, et al.
Publicat: (2006)

Probing Galaxy Dark Matter Haloes in COSMOS with Weak Lensing Flexion
per: Velander, M, et al.
Publicat: (2010)

Templates for Fitting Photometry of Ultra-high-redshift Galaxies
per: Charles L. Steinhardt, et al.
Publicat: (2023-01-01)

Euclid preparation: X. The Euclid photometric-redshift challenge
per: Desprez, G, et al.
Publicat: (2020)

Calibrating photometric redshifts with intensity mapping observations
per: Alonso, D, et al.
Publicat: (2017)

Photometric redshift estimation using Gaussian processes
per: Bonfield, D, et al.
Publicat: (2010)

Bayesian photometric redshifts with empirical training sets
per: Wolf, C
Publicat: (2009)