atmospheric dynamics 1brown dwarf variability 1cloud structure 1jwst spectroscopy 1principal component analysis 1
From the 1 of 2 linked papers with an AI index.
2 papers
astro-ph.EP2026
The JWST weather report: Unravelling the atmospheric variability of isolated worlds using principal component analysis
Merle A. Schrader, Johanna M. Vos, Evert Nasedkin +17
The paper uses principal component analysis on JWST/NIRSpec time‑series spectra of the brown dwarf SIMP‑0136 to identify two dominant patterns of variability, linking them to tempe…
astro-ph.EP2025
Heavy element enriched atmospheres and where they are born
Barry O'Donovan, Bertram Bitsch
The heavy element content of giant exoplanets, inferred from structure models based on their radius and mass, often exceeds predictions based on classical core accretion. Pebble dr…