CFHTLenS: Improving the quality of photometric redshifts with precision photometry
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...
Hlavní autoři: | 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 |
---|---|
Médium: | Journal article |
Jazyk: | English |
Vydáno: |
2012
|
Podobné jednotky
-
CFHTLenS: Improving the quality of photometric redshifts with precision
photometry
Autor: Hildebrandt, H, a další
Vydáno: (2011) -
CFHTLenS tomographic weak lensing: Quantifying accurate redshift
distributions
Autor: Benjamin, J, a další
Vydáno: (2012) -
CFHTLenS: Testing the Laws of Gravity with Tomographic Weak Lensing and
Redshift Space Distortions
Autor: Simpson, F, a další
Vydáno: (2012) -
CFHTLenS: The relation between galaxy dark matter haloes and baryons
from weak gravitational lensing
Autor: Velander, M, a další
Vydáno: (2013) -
CFHTLenS: Higher-order galaxy-mass correlations probed by
galaxy-galaxy-galaxy lensing
Autor: Simon, P, a další
Vydáno: (2013)