Free Access to the whole issue

Astronomy & Astrophysics

Volume 639 (July 2020)


Export the citation of the selected articles Export
Select all

Letters to the Editor

Astrophysical processes

Cosmology (including clusters of galaxies)

Extragalactic astronomy

Galactic structure, stellar clusters and populations

Interstellar and circumstellar matter

Stellar structure and evolution

Stellar atmospheres

The Sun and the Heliosphere

Free Access

Interferometric imaging with LOFAR remote baselines of the fine structures of a solar type-IIIb radio burst A115

Published online: 20 July 2020
DOI: https://doi.org/10.1051/0004-6361/202037733

Planets and planetary systems

Press Release
Free Access

First observation of the magnetic dipole CO2 absorption band at 3.3 μm in the atmosphere of Mars by the ExoMars Trace Gas Orbiter ACS instrument A142

Published online: 27 July 2020
DOI: https://doi.org/10.1051/0004-6361/202038134

Celestial mechanics and astrometry

Atomic, molecular, and nuclear data

Free Access

Multiconfiguration Dirac-Hartree-Fock calculations of Landé g-factors for ions of astrophysical interest: B II, C I−IV, Al I−II, Si I−IV, P II, S II, Cl III, Ar IV, Ca I, Ti II, Zr III, and Sn II A25

Published online: 03 July 2020
DOI: https://doi.org/10.1051/0004-6361/202037794

Astronomical instrumentation

Catalogs and data

Free Access

The Fornax Deep Survey with VST - IX. Catalog of sources in the FDS area with an example study for globular clusters and background galaxies A136

Published online: 23 July 2020
DOI: https://doi.org/10.1051/0004-6361/202038137
Free Access
Erratum

MONOS: Multiplicity Of Northern O-type Spectroscopic systems - I. Project description and spectral classifications and visual multiplicity of previously known objects (Corrigendum) C1

Published online: 03 July 2020
DOI: https://doi.org/10.1051/0004-6361/201935359e

Numerical methods and codes