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Table 2
VUDS spectroscopic target selection criteria.
| Criterion | Value | Limiting magnitude | Fraction of targets |
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| Photometric redshift, first PDF peak | zphot + 1σ ≥ 2.4 | 22.5 ≤ iAB ≤ 25 | 58.3% |
| Photometric redshift, second PDF peak | zphot ≥ 2.4 | 22.5 ≤ iAB ≤ 25 | 19.3% |
| LBG ugr | 2.7 < z < 3.5 | iAB ≤ 25 | 1.9% |
| LBG gri | 3.5 < z < 4.5 | iAB ≤ 25 | 1.9% |
| LBG riz | 4.5 < z < 5.5 | iAB ≤ 25 | 3.6% |
| Break SED-based | – | KAB ≤ 24 | 3.5% |
| Magnitude-selected | – | 23 ≤ iAB ≤ 25 | 11.5% |
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