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astro-ph1996
A photometric study of NGC 458
V. Ripepi, E. Brocato
We present a CCD investigation of the poorly known SMC young Globular Cluster NGC 458. The NTT data, presented here, allowed us to study in detail the more internal regions of the…
astro-ph1996
Cepheid Radii and the Cors Method Revisited
V. Ripepi, F. Barone, L. Milano +1
We have refined the CORS method, introduced in 1980 for the computation of the cepheid radii, in order to extend its applicability to recent and extensive sets of observations. The…