Listar Ciencias Exactas y Naturales por autor "Gallazzi, Anna R."
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The frequency of very young galaxies in the local Universe : II. The view from SDSS spectra
Mamon, Gary A.; Trevisan, Marina; Thuan, Trinh Xuan; Gallazzi, Anna R.; Davé, Romeel (2020) [Artículo de periódico]Only a handful of galaxies in the local Universe appear to be very young. We estimate the fraction of very young galaxies (VYGs), defined as those with more than half their stellar masses formed within the last Gyr. We fit ...