Open Access
Table 2
Selection criteria.
| Parameter | QSO candidates | Star candidates | Galaxy candidates |
|---|---|---|---|
| γ | > 0.13 | … | < 0.1 |
| log10(A) | > 0.11 | > 0.01 | < 0.1 ∧ > 0.01 |
| g – r | < 0.2 | … | >1 |
| z – W1 | > 2.8 | < 2 ⋁ < 1 + 1.25(g − r) | > 2.3 + 1.25(g – r) |
| W1 – W2 | > 0.75 | < −0.05 | > 0.25 Λ < 0.35 |
| W2 | < 15 | < 15 |
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