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20112026
most citedEuclid. I. Overview of the Euclid mission

550 citations · 2k across the 29 of their papers we have counts for

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13 papers · 1 filter

astro-ph.GA2026

The PAU Survey: Active galactic nucleus galaxies in galaxy pairs

F. Duplancic, M. Siudek, D. Navarro-Gironés +21

Aims. Leveraging the high-precision photometric redshifts of the Physics of the Accelerating Universe Survey (PAUS), we aim to investigate the connection between active galactic nu…

astro-ph.GA2025

The PAU Survey: Uncovering the connection between intrinsic and observed galaxy properties using symbolic regression

Adarsh Kumar, Carlton M. Baugh, Suttikoon Koonkor +12

Estimating stellar masses for billions of galaxies in upcoming surveys requires methods that are both accurate and computationally efficient. We present a new approach using symbol…

astro-ph.GA2025

The PAU Survey: The -band galaxy luminosity function from the present-day to

S. Koonkor, C. M. Baugh, G. Manzoni +13

We present a measurement of the -band galaxy luminosity function from the present-day to , using over 1.1 million galaxies from the Physics of the Accelerating Universe S…

astro-ph.GA2024

The PAU Survey: Enhancing photometric redshift estimation using DEEPz

I. V. Daza-Perilla, M. Eriksen, D. Navarro-Gironés +20

We present photometric redshifts for 1 341 559 galaxies from the Physics of the Accelerating Universe Survey (PAUS) over 50.38 of sky to . Redshift e…

astro-ph.GA2024★ 8 cited

The PAU Survey: galaxy stellar population properties estimates with narrowband data

Benjamin Csizi, Luca Tortorelli, Małgorzata 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…

astro-ph.GA2023

The PAU Survey: a new constraint on galaxy formation models using the observed colour redshift relation

G. Manzoni, C. M. Baugh, P. Norberg +27

We use the GALFORM semi-analytical galaxy formation model implemented in the Planck Millennium N-body simulation to build a mock galaxy catalogue on an observer's past lightcone. T…

astro-ph.GA2023★ 6 cited

The PAU Survey: Close galaxy pairs identification and analysis

E. J. Gonzalez, F. Rodriguez, D. Navarro-Gironés +18

Galaxy pairs constitute the initial building blocks of galaxy evolution, which is driven through merger events and interactions. Thus, the analysis of these systems can be valuable…

astro-ph.GA2020★ 114 cited

Euclid preparation: X. The Euclid photometric-redshift challenge

Euclid Collaboration, G. Desprez, S. Paltani +170

Forthcoming large photometric surveys for cosmology require precise and accurate photometric redshift (photo-z) measurements for the success of their main science objectives. Howev…

astro-ph.GA2020★ 22 cited

Euclid preparation: VIII. The Complete Calibration of the Colour-Redshift Relation survey: VLT/KMOS observations and data release

Euclid Collaboration, V. Guglielmo, R. Saglia +145

The Complete Calibration of the Colour-Redshift Relation survey (C3R2) is a spectroscopic effort involving ESO and Keck facilities designed to empirically calibrate the galaxy colo…

astro-ph.GA2020★ 39 cited

The PAU Survey: Photometric redshifts using transfer learning from simulations

M. Eriksen, A. Alarcon, L. Cabayol +15

In this paper we introduce the \textsc{Deepz} deep learning photometric redshift (photo-) code. As a test case, we apply the code to the PAU survey (PAUS) data in the COSMOS fie…

astro-ph.GA2012

Is the Sgr dSph a dark matter dominated system?

Carmen A. Martínez-Barbosa, Rigoberto A. Casas

We study the evolution of possible progenitors of Sgr dSph}using several numerical N-body simulations of different dwarf spheroidal galaxies both with and without dark matter, as t…

astro-ph.GA2012★ 44 cited

Dwarf spheroidal satellites of the Milky Way from dark matter free tidal dwarf galaxy progenitors: maps of orbits

R. A. Casas, V. Arias, K. Pena Ramírez +1

The long term time evolution of tidal dwarf satellite galaxies with two different initial densities orbiting a host galaxy that resembles the Milky Way has been studied using a lar…

astro-ph.GA2011

Disruption of Dwarf Satellite Galaxies without Dark Matter

Rigoberto A. Casas, Pavel Kroupa

The evolution of a satellite galaxy of a Milky Way like galaxy has been studied using N-Body simulations. The initial satellites, containing one million particles, have been simula…