2 papers
astro-ph.EP2026
Planet or brown dwarf? Constraints on the formation of H-type objects in IC348
Richard J. Parker, Catarina Alves de Oliveira
The formation mechanism(s) of substellar objects, such as brown dwarfs and free-floating planets, remains an ongoing puzzle in stellar and planetary physics. Recent observational a…
astro-ph.IM2026
Flux Cube Reconstruction from Slitless Spectroscopy
M. Griggio, R. E. Ryan, N. Pirzkal +19
Slitless spectroscopy enables efficient, large-area surveys without target pre-selection, yet it faces challenges from source blending, higher noise, and lost spatial-spectral info…