activity
20062023
most citedGaia Data Release 2. Summary of the contents and survey properties

8.6k citations · 16.7k across the 65 of their papers we have counts for

collaborators
Showing 2015 · astro-ph.GAShow all

6 papers · 2 filters

astro-ph.GA2015★ 75 cited

A mid-infrared spectroscopic atlas of local active galactic nuclei on sub-arcsecond resolution using GTC/CanariCam

A. Alonso-Herrero, P. Esquej, P. F. Roche +15

We present an atlas of mid-infrared (mid-IR) ~7.5-13micron spectra of 45 local active galactic nuclei (AGN) obtained with CanariCam on the 10.4m Gran Telescopio CANARIAS (GTC) as p…

astro-ph.GA2015★ 20 cited

A deep look at the nuclear region of UGC 5101 through high angular resolution mid-IR data with GTC/CanariCam

M. Martínez-Paredes, A. Alonso-Herrero, I. Aretxaga +13

We present an analysis of the nuclear infrared (IR, 1.6 to 18 m) emission of the ultraluminous IR galaxy UGC 5101 to derive the properties of its active galactic nucleus (AGN) a…

astro-ph.GA2015★ 19 cited

SHARDS: A global view of the star formation activity at z~0.84 and z~1.23

Antonio Cava, Pablo G. Pérez-González, M. Carmen Eliche-Moral +22

In this paper, we present a comprehensive analysis of star-forming galaxies (SFGs) at intermediate redshifts (z~1). We combine the ultra-deep optical spectro-photometric data from…

astro-ph.GA2015★ 48 cited

Pathways to quiescence: SHARDS view on the Star Formation Histories of massive quiescent galaxies at 1.0 < z < 1.5

Helena Domínguez Sánchez, Pablo G. Pérez-González, Pilar Esquej +12

We present Star Formation Histories (SFHs) for a sample of 104 massive (stellar mass M > 10 M) quiescent galaxies (MQGs) at =1.0-1.5 from the analysis of spectr…

astro-ph.GA2015★ 59 cited

Resolving the AGN and host emission in the mid-infrared using a model-independent spectral decomposition

Antonio Hernán-Caballero, Almudena Alonso-Herrero, Evanthia Hatziminaoglou +6

We present results on the spectral decomposition of 118 Spitzer Infrared Spectrograph (IRS) spectra from local active galactic nuclei (AGN) using a large set of Spitzer/IRS spectra…

astro-ph.GA2015★ 37 cited

The nuclear and extended infrared emission of the Seyfert galaxy NGC 2992 and the interacting system Arp 245

I. García-Bernete, C. Ramos Almeida, J. A. Acosta-Pulido +14

We present subarcsecond resolution infrared (IR) imaging and mid-IR spectroscopic observations of the Seyfert 1.9 galaxy NGC 2992, obtained with the Gemini North Telescope and the…