Context. We report the discovery of TOI 263.01 (TIC 120916706), a transiting substellar object (R = 0.87 R Jup) orbiting a faint M3.5 V dwarf (V = 18.97) on a 0...
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PublicationMuSCAT2 multicolour validation of TESS candidates: an ultra-short-period substellar object around an M dwarf
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PublicationMUSE crowded field 3D spectroscopy in NGC 300. I. First results from central fields
Aims: As a new approach to the study of resolved stellar populations in nearby galaxies, our goal is to demonstrate with a pilot study in NGC 300 that integral...
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PublicationMUSE observations of the counter-rotating nuclear ring in NGC 7742
Aims: We present results from MUSE observations of the nearly face-on disk galaxy NGC 7742. This galaxy hosts a spectacular nuclear ring of enhanced star...
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PublicationMUSE tells the story of NGC 4371: The dawning of secular evolution
We use data from the Multi-Unit Spectroscopic Explorer (MUSE), recently commissioned at the Very Large Telescope (VLT), to study the kinematics and stellar...
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PublicationMUSE-AO view of the starburst-AGN connection: NGC 7130
We present the discovery of a small kinematically decoupled core of 0.″2 (60 pc) in radius as well as an outflow jet in the archetypical AGN-starburst...
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PublicationMY Camelopardalis, a very massive merger progenitor
Context. The early-type binary MY Cam belongs to the young open cluster Alicante 1, embedded in Cam OB3. Aims: MY Cam consists of two early-O type main-sequence...
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PublicationNa I and Hα absorption features in the atmosphere of MASCARA-2b/KELT-20b
We used the HARPS-North high resolution spectrograph (ℛ = 115 000) at Telescopio Nazionale Galileo (TNG) to observe one transit of the highly irradiated planet...
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PublicationNaked emergence of an anti-Hale active region. I. Overall evolution and magnetic properties
Aims: In order to understand the emergence of the active region, we investigate the emerging process and magnetic properties of a naked anti-Hale active region...
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PublicationNarrow band Hα photometry of the super-Earth GJ 1214b with GTC/OSIRIS tunable filters
Aims: The super-Earth planet GJ 1214b has recently been the focus of several studies, which use the transit spectroscopy technique to determine the nature of...