activity
20182026
most citedThe JWST Early Release Science Program for Direct Observations of Exoplanetary Systems II: A 1 to 20 Micron Spectrum of the Planetary-Mass Companion VHS 1256-1257 b

176 citations · 906 across the 50 of their papers we have counts for

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Showing 2024Show all

11 papers · 1 filter

astro-ph.EP2024★ 5 cited

Large Interferometer For Exoplanets (LIFE). XIV. Finding terrestrial protoplanets in the galactic neighborhood

Lorenzo Cesario, Tim Lichtenberg, Eleonora Alei +62

The increased brightness temperature of young rocky protoplanets during their magma ocean epoch makes them potentially amenable to atmospheric characterization to distances from th…

astro-ph.SR2024★ 15 cited

Identification of a turnover in the initial mass function of a young stellar cluster down to 0.5 M

Matthew De Furio, Michael R. Meyer, Thomas Greene +11

A successful theory of star formation should predict the number of objects as a function of their mass produced through star-forming events. Previous studies in star-forming region…

astro-ph.EP2024★ 10 cited

Use the 4S (Signal-Safe Speckle Subtraction): Explainable Machine Learning reveals the Giant Exoplanet AF Lep b in High-Contrast Imaging Data from 2011

Markus J. Bonse, Timothy D. Gebhard, Felix A. Dannert +10

The main challenge of exoplanet high-contrast imaging (HCI) is to separate the signal of exoplanets from their host stars, which are many orders of magnitude brighter. HCI for grou…

astro-ph.EP2024★ 11 cited

Machine Learning for Exoplanet Detection in High-Contrast Spectroscopy: Revealing Exoplanets by Leveraging Hidden Molecular Signatures in Cross-Correlated Spectra with Convolutional Neural Networks

Emily O. Garvin, Markus J. Bonse, Jean Hayoz +8

The new generation of observatories and instruments (VLT/ERIS, JWST, ELT) motivate the development of robust methods to detect and characterise faint and close-in exoplanets. Molec…

astro-ph.EP2024★ 1 cited

Mid-Infrared Spectrum of the Disk around the Forming Companion GQ Lup B Revealed by JWST/MIRI

Gabriele Cugno, Polychronis Patapis, Andrea Banzatti +5

GQ Lup B is a forming brown dwarf companion () showing evidence for an infrared excess associated with a disk surronding the companion itself. Here we present mid-i…

astro-ph.EP2024

Extinction values towards embedded planets in protoplanetary disks estimated from hydrodynamic simulations

Felipe Alarcón, Edwin Bergin, Gabriele Cugno

The upcoming new coronographs with deeper contrast limits, together with planned and current high-contrast imaging campaigns will push the detectability limit of protoplanets. Thes…