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Astronomy & Astrophysics

Volume 629 (September 2019) (open volume)


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Letters to the Editor

Astrophysical processes

Cosmology (including clusters of galaxies)

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Open Access

Baryon acoustic oscillations at z = 2.34 from the correlations of Lyα absorption in eBOSS DR14 A85

Published online: 10 September 2019
DOI: https://doi.org/10.1051/0004-6361/201935638

Extragalactic astronomy

Galactic structure, stellar clusters and populations

Interstellar and circumstellar matter

Stellar structure and evolution

Stellar atmospheres

The Sun

Planets and planetary systems

Characterization of the L 98-59 multi-planetary system with HARPS - Mass characterization of a hot super-Earth, a sub-Neptune, and a mass upper limit on the third planet A111

Published online: 13 September 2019
DOI: https://doi.org/10.1051/0004-6361/201935957

Atomic, molecular, and nuclear data

Open Access

Broadband spectroscopy of astrophysical ice analogues - I. Direct measurement of the complex refractive index of CO ice using terahertz time-domain spectroscopy A112

Published online: 12 September 2019
DOI: https://doi.org/10.1051/0004-6361/201935619

Astronomical instrumentation

Catalogs and data

Numerical methods and codes