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The continuous rise of bulges out of galactic disks
I. Breda, P. Papaderos
(abridged) This study revolves around dmB, a new distance- and extinction-independent measure of the contribution by stellar populations older than 9 Gyr to the mean r-band surface…
MUSE Illuminates Channels for Lyman Continuum Escape in the Halo of SBS 0335-52E
E. C. Herenz, M. Hayes, P. Papaderos +4
We report on the discovery of ionised gas filaments in the circum-galactic halo of the extremely metal-poor compact starburst SBS 0335-052E in a 1.5h integration with the MUSE inte…
Impact of an AGN featureless continuum on estimation of stellar population properties
Leandro S. M. Cardoso, Jean Michel Gomes, Polychronis Papaderos
The effect of the featureless power-law (PL) continuum of an active galactic nucleus (AGN) on the estimation of physical properties of galaxies with optical population spectral syn…
Fitting Analysis using Differential Evolution Optimization (FADO): Spectral population synthesis through genetic optimization under self-consistency boundary conditions
Jean Michel Gomes, Polychronis Papaderos
The goal of population spectral synthesis (PSS) is to decipher from the spectrum of a galaxy the mass, age and metallicity of its constituent stellar populations. This technique ha…