We report the discovery of two L dwarfs (the new spectral class defined for dwarfs cooler than the M type) in a two-epoch CCD proper motion survey of 413 square...
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PublicaciónEROS 2 proper motion survey: a field brown dwarf, and an L dwarf companion to LHS 102
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PublicaciónErratum: Dark matter halo concentrations in the Wilkinson Microwave Anisotropy Probe year 5 cosmology
Not Available
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PublicaciónErratum: The radial velocity dispersion profile of the Galactic halo: constraining the density profile of the dark halo of the Milky Way
Not Available
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PublicaciónEuclid preparation. I. The Euclid Wide Survey
Euclid is a mission of the European Space Agency that is designed to constrain the properties of dark energy and gravity via weak gravitational lensing and...
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PublicaciónEuclid preparation. XVII. Cosmic Dawn Survey: Spitzer Space Telescope observations of the Euclid deep fields and calibration fields
We present a new infrared survey covering the three Euclid deep fields and four other Euclid calibration fields using Spitzer Space Telescope's Infrared Array...
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PublicaciónEuclid preparation. XXXII. Evaluating the weak-lensing cluster mass biases using the Three Hundred Project hydrodynamical simulations
The photometric catalogue of galaxy clusters extracted from ESA Euclid data is expected to be very competitive for cosmological studies. Using dedicated...
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PublicaciónExamining the self-interaction of dark matter through central cluster galaxy offsets
While collisionless cold dark matter models have been largely successful in explaining a wide range of observational data, some tensions still exist, and it...
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PublicaciónExpected Number of Massive Galaxy Relics in the Present Day Universe
The number of present day massive galaxies that have survived untouched since their formation at high-z is an important observational constraint to the...
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PublicaciónExploring the correlation between dark matter, intracluster light, and globular cluster distribution in SMACS0723
We present a free-form model of SMACS0723, the first cluster observed with JWST. This model does not make any strong assumptions on the distribution of mass...