Publication
HORuS transmission spectroscopy of 55 Cnc e
The High Optical Resolution Spectrograph (HORuS) is a new high-resolution echelle spectrograph available on the 10.4-m Gran Telescopio Canarias (GTC). We report...
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PublicationHot planets around cool stars - two short-period mini-Neptunes transiting the late K-dwarf TOI-1260We present the discovery and characterization of two sub-Neptunes in close orbits, as well as a tentative outer planet of a similar size, orbiting TOI-1260 - a...
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PublicationHow does galaxy environment matter? The relationship between galaxy environments, colour and stellar mass at 0.4 < z < 1 in the Palomar/DEEP2 surveyWe present a study characterizing the environments of galaxies in the redshift range of 0.4 z 1 based on data from the POWIR near-infrared imaging and DEEP2...
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PublicationHow large are the bars in barred galaxies?I present a study of the sizes (semimajor axes) of bars in disc galaxies, combining a detailed R-band study of 65 S0-Sb galaxies with the B-band measurements of...
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PublicationHow many components? Quantifying the complexity of the metallicity distribution in the Milky Way bulge with APOGEEWe use data of ∼13-=000 stars from the Sloan Digital Sky Survey/Apache Point Observatory Galactic Evolution Experiment survey to study the shape of the bulge...
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PublicationHow to infer the Sun's global magnetic field using the Hanle effectWe present a different approach to determine the characteristics of the global magnetic field of the Sun based on the study of the Hanle signals. The Hanle...
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PublicationHST/STIS spectroscopy of the magnetic Of?p star HD 108: the low state at ultraviolet wavelengthsWe present the first ultraviolet spectrum of the peculiar, magnetic Of?p star HD 108 obtained in its spectroscopic low state. The new data, obtained with the...
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PublicationHubble Space Telescope Hα imaging of star-forming galaxies at z ≃ 1-1.5: evolution in the size and luminosity of giant H II regionsWe present Hubble Space Telescope/Wide Field Camera 3 narrow-band imaging of the Hα emission in a sample of eight gravitationally lensed galaxies at z = 1-1.5...
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PublicationHubble tensions: a historical statistical analysisStatistical analyses of measurements of the Hubble-Lemaître constant H 0 (163 measurements between 1976 and 2019) show that the statistical error bars...