465 citations · 2k across the 125 of their papers we have counts for
12 papers · 1 filter
Overmassive black holes in dwarf galaxies out to z0.9 in the VIPERS survey
M. Mezcua, M. Siudek, H. Suh +3
Supermassive black holes (SMBHs) are thought to originate from early Universe seed black holes of mass -10 M and grown through cosmic time. S…
DESI Survey Validation Spectra Reveal an Increasing Fraction of Recently Quenched Galaxies at
David J. Setton, Biprateep Dey, Gourav Khullar +24
We utilize bright Luminous Red Galaxies (LRGs) from the novel Dark Energy Spectroscopic Instrument Survey Validation spectroscopic sample, leveraging its deep ($\sim2.5…
DEVILS: Cosmic evolution of SED-derived metallicities and their connection to star-formation histories
Jessica E. Thorne, Aaron S. G. Robotham, Sabine Bellstedt +6
Gas-phase metallicities of galaxies are typically measured through auroral or nebular emission lines, but metallicity also leaves an imprint on the overall spectral energy distribu…
The environment of AGN dwarf galaxies at z0.7 from the VIPERS survey
M. Siudek, M. Mezcua, J. Krywult
Dwarf galaxies are ideal laboratories to study the relationship between the environment and AGN activity. However, the type of environments in which dwarf galaxies hosting AGN resi…
Lessons Learned from the Two Largest Galaxy Morphological Classification Catalogues built by Convolutional Neural Networks
Ting-Yun Cheng, H. Domínguez Sánchez, J. Vega-Ferrero +54
We compare the two largest galaxy morphology catalogues, which separate early and late type galaxies at intermediate redshift. The two catalogues were built by applying supervised…
The PAU Survey & Euclid: Improving broad-band photometric redshifts with multi-task learning
L. Cabayol, M. Eriksen, J. Carretero +123
Current and future imaging surveys require photometric redshifts (photo-zs) to be estimated for millions of galaxies. Improving the photo-z quality is a major challenge but is need…