2 citations · 3 across the 6 of their papers we have counts for
6 papers
Too many quiescent late-type galaxies or a matter of misclassification?
J. L. Tous, S. I. Raimundo, H. Domínguez Sánchez
In the local Universe, the terms late-type and early-type are used to describe, respectively, disc galaxies with spiral arms and more bulge-dominated systems lacking spiral structu…
Fuelling the central region of galaxies with misaligned gas accretion
J. L. Tous, S. I. Raimundo, R. Riffel +3
Recent studies have shown that the accretion of kinematically misaligned gas fuels the central reservoir of galaxies, triggering nuclear activity and star formation. In this work,…
Kinematic misalignment as a driver of black hole activity in galaxies with external interactions
Sandra I. Raimundo, Rogerio Riffel, Song-lin Li +6
The process of Active Galactic Nuclei (AGN) fuelling relies on the transport of gas across several orders of magnitude in physical scale until the gas reaches the supermassive blac…
The distribution of lenticular galaxies in the phase space of present-day galaxy cluster regions
M. Gort, J. L. Tous, J. M. Solanes
We investigate the environmental impact of cluster regions on the evolution of nearby S0 galaxies, focusing on their distinct quiescent and star-forming (SF) subpopulations. We sel…
Fully comprehensive diagnostic of galaxy activity using principal components of visible spectra: implementation on nearby S0s
J. L. Tous, J. M. Solanes, J. D. Perea
We introduce a novel galaxy classification methodology based on the visible spectra of a sample of over 68,000 nearby () Sloan Digital Sky Survey lenticular (S0) galaxie…
The local Universe in the era of large surveys -- III. Radial activity profiles of S0 galaxies
J. L. Tous, J. M. Solanes, J. D. Perea +1
Spatially resolved MaNGA's optical spectra of 1072 present-day lenticular (S0) galaxies, dimensionally reduced from a principal component analysis (PCA), are used to determine thei…