2 papers
astro-ph.GA2024
JWST/NIRSpec Observations of Brown Dwarfs in the Orion Nebula Cluster
K. L. Luhman, C Alves de Oliveira, I. Baraffe +4
We have used the multiobject mode of the Near-Infrared Spectrograph (NIRSpec) on board the James Webb Space Telescope (JWST) to obtain low-resolution 1-5um spectra of 22 brown dwar…
astro-ph.CO2024
Reevaluating the cosmological redshift: insights into inhomogeneities and irreversible processes
P. Tremblin, G. Chabrier
Understanding the expansion of the Universe remains a profound challenge in fundamental physics. The complexity of solving General Relativity equations in the presence of intricate…