activity
20002026
most citedLine formation in solar granulation: IV. [O I], OI and OH lines and the photospheric O abundance

763 citations · 2k across the 19 of their papers we have counts for

collaborators

19 papers

astro-ph.EP2026

Hidden worlds: A non-transiting candidate planet in the Neptunian desert around the solar-type pulsator KIC 9139163

Sylvain N. Breton, Achrène Dyrek, Carlos Allende Prieto +16

Close-in substellar companions experience strong tidal and magnetic interactions with their host stars and are therefore subject to fast orbital evolution. The solar-type pulsator…

astro-ph.SR2026

Solar photospheric spectrum microvariability III. Radial velocities and line profiles in magnetic active-region granulation

Dainis Dravins, Hans-Günter Ludwig, Matthias Steffen +2

Finding low-mass planets around solar-type stars requires to understand the physical variability of the host star, which greatly exceeds the planet-induced radial-velocity modulati…

astro-ph.IM2024★ 13 cited

The PLATO Mission

Heike Rauer, Conny Aerts, Juan Cabrera +842

PLATO (PLAnetary Transits and Oscillations of stars) is ESA's M3 mission designed to detect and characterise extrasolar planets and perform asteroseismic monitoring of a large numb…

astro-ph.SR2020★ 2 cited

The BRITE-SONG of Aldebaran -- Stellar Music in three voices

P. G. Beck, R. Kuschnig, G. Houdek +20

Solar-like oscillations in red-giant stars are now commonly detected in thousands of stars with space telescopes such as the NASA Kepler mission. Parallel radial velocity and photo…

astro-ph.GA2019★ 12 cited

Radial velocities in the outermost disk toward the anticenter

M. Lopez-Corredoira, F. Sylos Labini, P. M. W. Kalberla +1

We measure the mean Galactocentric radial component of the velocity of stars () in the disk at 8 kpc kpc in the direction of the anticenter. For this, we use the Apache…

astro-ph.GA2018★ 33 cited

Disk stars in the Milky Way detected beyond 25 kpc from its center

M. Lopez-Corredoira, C. Allende Prieto, F. Garzon +3

CONTEXT. The maximum size of the Galactic stellar disk is not yet known. Some studies have suggested an abrupt drop-off of the stellar density of the disk at Galactocentric distanc…