4 papers · 1 filter
Euclid Quick Data Release (Q1). Refining the strong lens sample with Space Warps crowd-sourced science
Euclid Collaboration, P. Holloway, A. Verma +315
We demonstrate the efficacy of crowd-sourced refinement of strong gravitational lens candidate samples by citizen scientists. Binary (lens/non-lens) classification by citizen scien…
Euclid. Predicting scaling relations for emission-line galaxies using simulated data
Euclid Collaboration, C. Mancini, L. Gabarra +317
The Euclid spectroscopic surveys will substantially increase the number of observed emission-line galaxies. We assess the ability of the Euclid Wide Survey (EWS) and Euclid Deep Su…
Euclid Quick Data Release (Q1). Mass-to-light ratio of elliptical galaxies: constraints from strong lensing
Euclid Collaboration, A. Sonnenfeld, A. Nersesian +312
Mass is among the most fundamental properties describing a galaxy. The relation between the luminosity and the total mass of a galaxy contains information on the efficiency of the…
Euclid Quick Data Release (Q1). Exploring the complexity of quenching processes across time, environment, and mass through recently quenched galaxies
Euclid Collaboration, Z. Mao, L. Pozzetti +308
Recently quenched galaxies (RQGs) provide insights into galaxy quenching. We present a photometric and spectroscopic analysis of RQGs using the first Euclid Quick Data Release (Q1)…