J/AJ/166/95 Parameteres for 88 giant variable star candidates (Cortes+, 2023) ================================================================================ Variability in NGC 3201 Giant Stars. Cortes C.C., Llancaqueo Albornoz A., Villanova S., Ahumada J.A., Parisi C. =2023AJ....166...95C ================================================================================ ADC_Keywords: Clusters, globular; Stars, giant; Stars, variable; Photometry, VRI Keywords: Globular star clusters ; Variable stars Abstract: We present the analysis of 510 light curves in V and I bands of 255 giant stars in the globular cluster NGC-3201. Our aim is to expand the sample of new types of variables reported in a previous study. These variables show a short period (PV<0.6day) and a low amplitude (AV<0.06mag.). We first searched for variability using the generalized Lomb-Scargle and phase dispersion minimization periodograms of the sample, discarding 167 stars as non-variables. We then applied the significance test and reduced the sample to 88 giants, of which we classified 18 as possible variables, 11 as dubious, 41 as non-variables, and 18 as variables. We finally determined the cluster membership of this sample and grouped each star based on their light-curve shape. The discovered variables show periods in the range 0.2440