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Survey Strategy and Target Selection Jim Annis Fermilab Center for ...

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A Color Cut <strong>Target</strong> <strong>Selection</strong>Cut IICut Iz < 0.5Cut IIIWe can select a LRG sample at high redshift similar to the SDSS LRG selection. I’m attracted tothis as I believe it make the samples more generically useful than photo-z selection orcomplicated color selection. The latter comment is based on our difficulties using DEEP2 <strong>for</strong>photo-z training samples. This plot shows where z < 0.5 galaxies lie in the r-z vs z-H plane.6

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