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Table 1.
Constraints and parameter space cuts made for the selection of our candidates.
| Selection step | Constraint |
|---|---|
| 1 | parallax/parallax_error > 5 |
| MG < 1.5 mag | |
| MBP − MRP > (21/128)MG + (149/386) | |
| MBP − MRP < ( − 7/124)MG + (603/620) | |
| 2 | Hαw > 0 nm OR Hβw > 0 nm |
| 3 | W1 − W4 > 1 mag |
| 4 | log10(Gerr) above 90th percentile |
Notes. The magnitudes used are the absolute magnitudes provided by StarHorse, and Hαw and Hβw refer to the equivalent width of the respective lines derived using the internally calibrated Gaia XP spectra.
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