PHAT: PHoto-z accuracy testing
Context. Photometric redshifts (photo-z's) have become an essential tool in extragalactic astronomy. Many current and upcoming observing programmes require great accuracy of photo-z's to reach their scientific goals. Aims. Here we introduce PHAT, the PHoto-z Accuracy Testing programme, an international initiative to test and compare different methods of photo-z estimation. Methods. Two different test environments are set up, one (PHAT0) based on simulations to test the basic functionality of...[Show more]
|Collections||ANU Research Publications|
|Source:||Astronomy and Astrophysics|
|01_Hildebrandt_PHAT:_PHoto-z_accuracy__2010.pdf||1.82 MB||Adobe PDF||Request a copy|
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