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A close look at the Centaurus A group of galaxies: II. Intermediate-age populations in early-type dwarfs

Date

Authors

Crnojevic, D
Rejkuba, Marina
Grebel, E.
Da Costa, Gary
Jerjen, Helmut

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Publisher

Springer

Abstract

Aims. We investigate the resolved stellar content of early-type dwarf galaxies in the Centaurus A group, to estimate their intermediate-age population fractions. Methods. We use near-infrared photometric data taken with the VLT/ISAAC instrument, together

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Citation

Source

Astronomy and Astrophysics

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Open Access

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