8 papers
Rendezvous in CAVITY: Kinematics and gas properties of an isolated dwarf-dwarf merging pair in a cosmic void region
Bahar Bidaran, Simon de Daniloff, Isabel Pérez +17
Galaxy mergers are pivotal events in the evolutionary history of galaxies, with their impact believed to be particularly significant in dwarf galaxies. We report the serendipitous…
The puzzle of isolated and quenched dwarf galaxies in cosmic voids
Bahar Bidaran, Isabel Pérez, Laura Sánchez-Menguiano +12
We report, for the first time, the detection of a sample of quenched and isolated dwarf galaxies (with 8.9 log(M/M) 9.5) in the least dense regi…
Analysis of the Internal Radial Gradient of Chemical Abundances in Spiral Galaxies from CALIFA
A. F. S. Cardoso, O. Cavichia, M. Mollá +1
The study of chemical evolution is of paramount importance for understanding the galaxies evolution. Models and observations propose an inside-out mechanism in the formation of spi…
Morphologies of galaxies within voids
M. Argudo-Fernández, C. Gómez Hernández, S. Verley +8
In this work we investigate the effects of the environment on the evolution of void galaxies. In particular, we study their morphology and explore its dependence with their locatio…
CO-CAVITY project: Molecular gas and star formation in void galaxies
M. I. RodrÃguez, U. Lisenfeld, S. Duarte Puertas +21
Cosmic voids, distinguished by their low-density environment, provide a unique opportunity to explore the interplay between the cosmic environment and the processes of galaxy forma…
The effect of local and large scale environment on the star formation histories of galaxies
G. Torres-RÃos, I. Pérez, S. Verley +15
We aim to investigate how the local environment influences the star formation history (SFH) of galaxies residing in various large-scale environments. We categorise a sample of 9384…