Astronomy & Astrophysics articles are available online as soon as the production process is complete.
The currently opened issue will be updated regularly until it is complete. To keep abreast of new articles, you may either visit this page regularly or subscribe to our E-mail alert

Astronomy & Astrophysics

Volume 641 (September 2020) (open volume)


Export the citation of the selected articles Export
Select all

Planck 2018 results

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

Planets and planetary systems

GJ 273: on the formation, dynamical evolution, and habitability of a planetary system hosted by an M dwarf at 3.75 parsec A23

Published online: 01 September 2020
DOI: https://doi.org/10.1051/0004-6361/202038047

Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) - IV. A spectral inventory of atoms and molecules in the high-resolution transmission spectrum of WASP-121 b A123

Published online: 18 September 2020
DOI: https://doi.org/10.1051/0004-6361/202038365

Atomic, molecular, and nuclear data

Astronomical instrumentation

Catalogs and data

Numerical methods and codes