RR Lyr light curves in NGC 3201

CCD time-series observations of the central region of the globular cluster NGC 3201 were obtained with the aim of performing the Fourier decomposition of the light curves of the...为对球状星团NGC 3201中心区域的光变曲线开展傅里叶分解（Fourier decomposition）研究，我们获取了采用电荷耦合器件（Charge-Coupled Device, CCD）采集的该区域时间序列观测数据。