Abstract
Using a first approximation to the Hubble space telescope point-spread function, the problems concerning observation and reduction of globular clusters in the Andromeda nebula are analysed through a simulation procedure in order to study the feasibility of accurate photometry of individual stars in the clusters.
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Bragaglia, A., Ferraro, F.R., Pecci, F.F. et al. ST-FOC observations of globular clusters: Simulations. J Astrophys Astron 8, 57–68 (1987). https://doi.org/10.1007/BF02714252
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DOI: https://doi.org/10.1007/BF02714252