5 papers
[/Fe] traced by H ii regions from the CALIFA survey: The connection between morphology and chemical abundance patterns
S. F. Sánchez, C. Espinosa-Ponce, L. Carigi +6
Differential enrichment between - and Fe-peak elements is known to be strongly connected with the shape of the star formation history (SFH), the star formation efficiency (SFE),…
Evolution of the chemical enrichment and the Mass-Metallicity relation in CALIFA galaxies
A. Camps-Fariña, S. F. Sanchez, E. A. D. Lacerda +4
We use fossil record techniques on the CALIFA sample to study how galaxies in the local universe have evolved in terms of their chemical content. We show how the metallicity and th…
From global to spatially resolved in low-redshift galaxies
S. F. Sanchez, C. J. Walcher, C. Lopez-Coba +4
Our understanding of the structure, composition and evolution of galaxies has strongly improved in the last decades, mostly due to new results based on large spectroscopic and imag…
Three supernova shells around a young star cluster in M33
Artemi Camps-Fariña, John E. Beckman, Joan Font +3
Using a specialized technique sensitive to the presence of expanding ionized gas we have detected a set of three concentric expanding shells in an HII region in the nearby spiral g…
Comparative internal kinematics of the HII regions in interacting and isolated galaxies: implications for massive star formation modes
Javier Zaragoza-Cardiel, John E. Beckman, Joan Font +7
We have observed 10 interacting galaxy pairs using the Fabry-Perot interferometer GHFaS (Galaxy H Fabry-Perot system) on the William Herschel Telescope (WHT) at t…