output
19952026
most citedThe Gaia mission

7.1k citations

Showing astro-ph.GAShow all

105 papers · 1 filter

astro-ph.GA2026

Two young open clusters in Cygnus and their vicinity: combining multicolor photometry with Gaia DR3 astrometry

S. Raudeliūnas, R. P. Boyle, R. Janusz +6

We investigate two neighboring clusters in the Cygnus complex, Berkeley 86 and Berkeley 87, with a primary emphasis on the evaluation of extinction in the field of view towards and…

astro-ph.GA2025★ 1 cited

Constraining Lens Masses in Moderately to Highly Magnified Microlensing Events from Gaia

U. Pylypenko, Ł. Wyrzykowski, P. J. Mikołajczyk +57

Microlensing events provide a unique way to detect and measure the masses of isolated, non-luminous objects, particularly dark stellar remnants. Under certain conditions, it is pos…

astro-ph.GA2025★ 5 cited

MINCE III. Detailed chemical analysis of the UVES sample

F. Lucertini, L. Sbordone, E. Caffau +14

Context. The MINCE (Measuring at Intermediate Metallicity Neutron-Capture Elements) project aims to provide high quality neutron-capture abundances measurements in several hundred…

astro-ph.GA2024★ 24 cited

Mapping radial abundance gradients with Gaia-ESO open clusters: Evidence of recent gas accretion in the Milky Way disk

Marco Palla, Laura Magrini, Emanuele Spitoni +5

Context. Recent evidences from spectroscopic surveys point towards the presence of a metal-poor, young stellar population in the chemical thin disk. In this context, the investigat…

astro-ph.GA2024★ 11 cited

MUSE view of PDS 456: kpc-scale wind, extended ionized gas and close environment

A. Travascio, E. Piconcelli, M. Bischetti +23

PDS 456 is the most luminous RQQ at z<0.3 and can be regarded as a local counterpart of the powerful QSOs shining at Cosmic Noon. It hosts a strong nuclear X-ray ultra-fast outflow…

astro-ph.GA2023★ 18 cited

The role of radial migration in open cluster and field star populations with Gaia dr3

Carlos Viscasillas Vázquez, Laura Magrini, Lorenzo Spina +4

The survival time of a star cluster depends on its total mass, density, and thus size, as well as on the environment in which it was born and in which lies. Its dynamical evolution…