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Astronomy & Astrophysics

Volume 639 (July 2020)


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Letters to the Editor

Astrophysical processes

Cosmology (including clusters of galaxies)

Extragalactic astronomy

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Cold molecular gas and PAH emission in the nuclear and circumnuclear regions of Seyfert galaxies A43

DOI: https://doi.org/10.1051/0004-6361/202037642
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Gas and dust cooling along the major axis of M 33 (HerM33es) - Herschel/PACS [C II] and [O I] observations A61

DOI: https://doi.org/10.1051/0004-6361/201936754
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A search for supernova-like optical counterparts to ASKAP-localised fast radio bursts A119

DOI: https://doi.org/10.1051/0004-6361/202038076

Galactic structure, stellar clusters and populations

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The Gaia-ESO survey: the non-universality of the age–chemical-clocks–metallicity relations in the Galactic disc A127

DOI: https://doi.org/10.1051/0004-6361/202038055

Interstellar and circumstellar matter

Press Release
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Molecular globules in the Veil bubble of Orion - IRAM 30 m 12CO, 13CO, and C18O (2–1) expanded maps of Orion A A1

DOI: https://doi.org/10.1051/0004-6361/202037455
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Complex organic molecules in low-mass protostars on Solar System scales - I. Oxygen-bearing species A87

DOI: https://doi.org/10.1051/0004-6361/202037758

Stellar structure and evolution

Stellar atmospheres

The Sun and the Heliosphere

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Analysis of full-disc Ca II K spectroheliograms - III. Plage area composite series covering 1892–2019 A88

DOI: https://doi.org/10.1051/0004-6361/202037746
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Interferometric imaging with LOFAR remote baselines of the fine structures of a solar type-IIIb radio burst A115

DOI: https://doi.org/10.1051/0004-6361/202037733

Planets and planetary systems

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The GAPS programme at TNG - XXIII. HD 164922 d: close-in super-Earth discovered with HARPS-N in a system with a long-period Saturn mass companion A50

DOI: https://doi.org/10.1051/0004-6361/202037939
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K-Stacker: an algorithm to hack the orbital parameters of planets hidden in high-contrast imaging - First applications to VLT/SPHERE multi-epoch observations A113

DOI: https://doi.org/10.1051/0004-6361/202037605
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The large trans-Neptunian object 2002 TC302 from combined stellar occultation, photometry, and astrometry data A134

DOI: https://doi.org/10.1051/0004-6361/202038046
Press Release
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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

DOI: https://doi.org/10.1051/0004-6361/202038134

Celestial mechanics and astrometry

Atomic, molecular, and nuclear data

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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

DOI: https://doi.org/10.1051/0004-6361/202037794

Astronomical instrumentation

Catalogs and data

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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

DOI: https://doi.org/10.1051/0004-6361/202038137
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Erratum

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

DOI: https://doi.org/10.1051/0004-6361/201935359e

Numerical methods and codes