Charla
Galaxies at high z: the MUSE revolution
Thanks to its unique capabilities, the MUSE integral field spectrograph at ESO VLT has given us new insight of the Universe at high redshift. In this talk I...
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PublicaciónGalaxies Going Bananas: Inferring the 3D Geometry of High-redshift Galaxies with JWST-CEERSThe 3D geometries of high-redshift galaxies remain poorly understood. We build a differentiable Bayesian model and use Hamiltonian Monte Carlo to efficiently...
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PublicaciónGalaxy Ages with Redshift z = 2–4: Stellar Population Synthesis for Candidates in FourStar Galaxy Evolution SurveyObservations of large amounts of massive galaxies with relatively old populations found at high redshifts are challenging galaxy formation scenarios within the...
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CharlaHerMES HFLS3: A dust-obscured massive maximum-starburst galaxy at a redshift of 6.34How do the first galaxies form and evolve? Optical and near-infrared deep surveys are now finding galaxies at very high redshifts. However, they are typically...
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CharlaIndiana Jones and where to find relic galaxiesThere are galaxies that remain untouched since the ancient Universe. These unique objects, the so-called relic galaxies, are several times more massive than our...
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CharlaLocalized starbursts in dwarf galaxies produced by impact of low metallicity cosmic gas cloudsModels of galaxy formation predict that gas accretion from the cosmic web is a primary driver of star formation over cosmic history. Except in very dense...
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PublicaciónMeasurements of the Dust Properties in z ≃ 1-3 Submillimeter Galaxies with ALMAWe present Atacama Large Millimeter/submillimeter Array (ALMA) 2 mm continuum observations of a complete and unbiased sample of 99 870 μm selected submillimeter...
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PublicaciónNature of High Equivalent Width Emitters in the Epoch of Reionization Revealed by JWST Medium-band ImagingExtreme emission line galaxies (EELGs) at high redshifts are considered key contributors to cosmic reionization at z > 6 due to their higher ionization...
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PublicaciónNGDEEP Epoch 1: Spatially Resolved Hα Observations of Disk and Bulge Growth in Star-forming Galaxies at z ∼ 0.6–2.2 from JWST NIRISS Slitless SpectroscopyWe study the Hα equivalent width (EW(Hα)) maps of 19 galaxies at 0.6 < z < 2.2 in the Hubble Ultra Deep Field using NIRISS slitless spectroscopy as part of the...