Table 4
Literature data used to complement our radial velocities.
| Reference | Abbr. | Telescope(s)/Instrument(s) | Resolutiona | Targets (nstar) |
|
|
||||
| Gunn & Griffin (1979) | GG79 | Palomar/radial velocity spectrometer | 1 km s-1 | M3 (111) |
| Lupton et al. (1987) | L+87 | Palomar/radial velocity spectrometer | 1 km s-1 | M13 (147) |
| Pryor et al. (1988) | P+88 | MMT, Tillinghast 1.5m/echelle spectr. | 1 km s-1 | M3 (111) |
| Soderberg et al. (1999) | S+99 | Mayall 4 m, WIYN/Hydra | ≥11 000 | M3 (87), M13 (150), M92 (35)b |
| Pilachowski et al. (2000) | P+00 | WIYN/Hydra | 14 000 | M3 (77), M13 (78), M92 (61) |
| Drukier et al. (2007) | D+07 | WIYN/Hydra | 14 000 | M92 (306) |
| Mészáros et al. (2009) | M+09 | MMT/Hectochelle | 34 000 | M13 (123), M92 (64) |
Notes. For each reference, the observed clusters are given together with the number of stars observed per cluster.
Where available, we provide the spectral resolution R, otherwise, the typical uncertainty of a radial velocity measurement is stated.
Excluded, see discussion in Appendix C.
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