191 citations · 363 across the 7 of their papers we have counts for
4 papers · 1 filter
Galaxy evolution on resolved scales: ageing and quenching in CALIFA
Pablo Corcho-Caballero, Javier Casado, Yago Ascasibar +1
This work investigates the fundamental mechanism(s) that drive galaxy evolution in the Local Universe. By comparing two proxies of star-formation sensitive to different timescales,…
On the nature of diffuse ionized gas in galaxies -- I The contribution of dust scattering to diffuse line emission
Y. Ascasibar, G. Guidi, J. Casado +2
In this work, we investigate the contribution of dust scattering to the diffuse H-alpha emission observed in nearby galaxies. As initial conditions for the spatial distribution of…
Nature or nurture? Clues from the distribution of specific star formation rates in SDSS galaxies
Javier Casado, Yago Ascasibar, Marta Gavilán +4
This work investigates the main mechanism(s) that regulate the specific star formation rate (SSFR) in nearby galaxies, cross-correlating two proxies of this quantity -- the equival…
Understanding chemical evolution in resolved galaxies -- I The local star fraction-metallicity relation
Y. Ascasibar, M. Gavilán, N. Pinto +3
This work studies the relation between gas-phase oxygen abundance and stellar-to-gas fraction in nearby galaxies. We first derive the theoretical prediction, and argue that this re…