Table 1.
Number of GC candidates considering different criteria.
| Field | Sources | Morphology | Velocity | No emission |
|---|---|---|---|---|
| A | 268 | 147 | 64 | 46 |
| B | 143 | 79 | 24 | 2 |
| C | 143 | 70 | 13 | 1 |
| D | 126 | 73 | 23 | 0 |
| All | 680 | 369 | 124 | 49 |
Notes. Number of sources extracted in each field with “source-extractor”, the number of candidate GCs left after applying the morphology (ϵ ≤ 0.3) and velocity (vr ∈ [2500, 5000] km s−1) criteria, and the number of sources left when further discarding objects showing emission lines in their spectra.
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