4 papers · 1 filter
A comparison of pre-existing CDM predictions with the abundance of {\it JWST} galaxies at high redshift
Shengdong Lu, Carlos S. Frenk, Sownak Bose +4
Observations with the {\it James Webb Space Telescope} have revealed a high abundance of bright galaxies at redshift, , which has been widely interpreted as conflictin…
The PAU Survey: galaxy stellar population properties estimates with narrowband data
Benjamin Csizi, Luca Tortorelli, MaÅgorzata Siudek +17
Narrowband galaxy surveys have recently gained interest as a promising method to achieve the necessary accuracy on the photometric redshift estimate of individual galaxies for stag…
The Uchuu-GLAM BOSS and eBOSS LRG lightcones: Exploring clustering and covariance errors
Julia Ereza, Francisco Prada, Anatoly Klypin +6
This study investigates the clustering and bias of Luminous Red Galaxies (LRG) in the BOSS-LOWZ, -CMASS, -COMB, and eBOSS samples, using two types of simulated lightcones: (i) high…
Understanding the radio luminosity function of star-forming galaxies and its cosmological evolution
Charles Jose, Luke Chamandy, Anvar Shukurov +3
We explore the redshift evolution of the radio luminosity function (RLF) of star-forming galaxies using GALFORM, a semi-analytic model of galaxy formation and a dynamo model of the…