output
20022026
most citedThe Gaia mission

7.1k citations

Showing 2019 · astro-ph.GAShow all

29 papers · 2 filters

astro-ph.GA2019★ 11 cited

J-PLUS: Tools to identify compact planetary nebulae in the Javalambre and southern photometric local universe surveys

L. A. Gutiérrez-Soto, D. R. Gonçalves, S. Akras +28

From the approximately 3,500 planetary nebulae (PNe) discovered in our Galaxy, only 14 are known to be members of the Galactic halo. Nevertheless, a systematic search for hal…

astro-ph.GA2019★ 32 cited

Formation of S0s in extreme environments I: clues from kinematics and stellar populations

Lodovico Coccato, Yara L. Jaffé, Arianna Cortesi +8

Despite numerous efforts, it is still unclear whether lenticular galaxies (S0s) evolve from spirals whose star formation was suppressed, or formed trough mergers or disk instabilit…

astro-ph.GA2019

Spatially-resolved analysis of neutral winds, stars and ionized gas kinematics with MEGARA/GTC: new insights on the nearby galaxy UGC 10205

C. Catalán-Torrecilla, Á. Castillo-Morales, A. Gil de Paz +15

We present a comprehensive analysis of the multi-phase structure of the interstellar medium (ISM) and the stellar kinematics in the edge-on nearby galaxy UGC 10205 using integral f…

astro-ph.GA2019★ 22 cited

Rest-frame UV Properties of Luminous Strong Gravitationally Lensed Ly Emitters from the BELLS GALLERY Survey

R. Marques-Chaves, I. Pérez-Fournon, Y. Shu +15

We present deep rest-frame UV spectroscopic observations using the Gran Telescopio Canarias of six gravitationally lensed Lya emitters (LAEs) at selected from the BEL…

astro-ph.GA2019★ 3 cited

The NIKA polarimeter on science targets. Crab nebula observations at 150 GHz and dual-band polarization images of Orion Molecular Cloud OMC-1

A. Ritacco, R. Adam, P. Ade +39

We present here the polarization system of the NIKA camera and give a summary of the main results obtained and performed studies on Orion and the Crab nebula. The polarization syst…

astro-ph.GA2019★ 1 cited

GASTON: Galactic Star Formation with NIKA2: A new population of cold massive sources discovered

N. Peretto, A. Rigby, R. Adam +43

Understanding where and when the mass of stars is determined is one of the fundamental, mostly unsolved, questions in astronomy. Here, we present the first results of GASTON, the G…