We present a list of 72 radial velocity member stars in the metal-rich globular cluster NGC 5927 .
The radial velocities are based on multi-epoch , multi-fibre spectra .
We identify 46 RGB/HB stars and 26 turn-off stars that are radial velocity members in the cluster .
This cluster is situated quite close to the disk and hence fore- and/or background contamination , especially in the outskirts of the cluster , can be quite severe .
Fortunately , the cluster has a radial velocity ( we determine it to v _ { r } =–104.03 \pm 5.03 km s ^ { -1 } ) that sets it clearly apart from the bulk velocities of the surrounding , background , and foreground stellar populations .
Hence , our identification of members is clean and we can quantify a 50 % contamination when stars in the outer part of the cluster are selected solely based on position in the colour-magnitude diagram as opposed to selections based on radial velocities .