activity
20062026
most citedJ-PLUS: The Javalambre Photometric Local Universe Survey

248 citations · 1.8k across the 97 of their papers we have counts for

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Showing astro-ph.COShow all

10 papers · 1 filter

astro-ph.CO2022★ 4 cited

Probing General Relativity in galactic scales at z

Carlos R. Melo-Carneiro, Cristina Furlanetto, Ana L. Chies-Santos

General Relativity (GR) has been successfully tested mainly at Solar system scales; however, galaxy-scale tests have become popular in the last few decades. In this work, we invest…

astro-ph.CO2020★ 119 cited

The miniJPAS survey: a preview of the Universe in 56 colours

S. Bonoli, A. Marín-Franch, J. Varela +166

The Javalambre-Physics of the Accelerating Universe Astrophysical Survey (J-PAS) will soon start to scan thousands of square degrees of the northern extragalactic sky with a unique…

astro-ph.CO2018★ 35 cited

J-PLUS: On the identification of new cluster members in the double galaxy cluster A2589 & A2593 using PDFs

A. Molino, M. V. Costa-Duarte, C. Mendes de Oliveira +28

We aim to use multi-band imaging from the Phase-3 Verification Data of the J-PLUS survey to derive accurate photometric redshifts (photo-z) and look for potential new members in th…

astro-ph.CO2013★ 10 cited

The Nature of Faint Fuzzies from the Kinematics of NGC1023

A. L. Chies-Santos, A. Cortesi, D. S. M. Fantin +3

Faint fuzzies are metal-rich apparently-old star clusters with unusually large radii (7-15 pc), found mostly in S0 galaxies, whose source remain obscure. To identify their origins,…

astro-ph.CO2013★ 70 cited

Planetary Nebula Spectrograph survey of S0 galaxy kinematics. II. Clues to the origins of S0 galaxies

A. Cortesi, M. R. Merrifield, L. Coccato +11

The stellar kinematics of the spheroids and discs of S0 galaxies contain clues to their formation histories. Unfortunately, it is difficult to disentangle the two components and to…

astro-ph.CO2013★ 41 cited

The Planetary Nebula Spectrograph survey of S0 galaxy kinematics. Data and Overview

A. Cortesi, M. Arnaboldi, L. Coccato +11

The origins of S0 galaxies remain obscure, with various mechanisms proposed for their formation, likely depending on environment. These mechanisms would imprint different signature…

astro-ph.CO2012★ 10 cited

The old globular cluster system of NGC 4365: new VLT/FORS2 spectra

A. L. Chies-Santos, S. S. Larsen, M. Kissler-Patig

We present new spectroscopic observations of a sample of globular clusters (GCs) in the Virgo Cluster elliptical NGC4365. The great majority of the objects analysed here, overlap o…

astro-ph.CO2012★ 61 cited

An optical/NIR survey of globular clusters in early-type galaxies III. On the colour bimodality of GC systems

A. L. Chies-Santos, S. S. Larsen, M. Cantiello +4

The interpretation that bimodal colour distributions of globular clusters (GCs) reflect bimodal metallicity distributions has been challenged. Non-linearities in the colour to meta…

astro-ph.CO2010★ 52 cited

An optical/NIR survey of globular clusters in early-type galaxies II. Ages of GC systems and the relation to galaxy morphology

A. L. Chies-Santos, S. S. Larsen, H. Kuntschner +5

Context: Some photometric studies of extragalactic globular cluster (GC) systems using the optical and near-infrared colour combination have suggested the presence of a large fract…

astro-ph.CO2010★ 25 cited

An optical/NIR survey of globular clusters in early-type galaxies. I. Introduction and data reduction procedures

A. L. Chies-Santos, S. S. Larsen, E. M. Wehner +3

Context: The combination of optical and near-infrared (NIR) colours has the potential to break the age/metallicity degeneracy and offers a better metallicity sensitivity than optic…