3 papers
astro-ph.EP2025
Evidence for SiO cloud nucleation in the rogue planet PSO J318
P. Mollière, H. Kühnle, E. C. Matthews +25
Silicate clouds are known to significantly impact the spectra of late L-type brown dwarfs, with observable absorption features at ~ 10 micron. JWST has reopened our window to the m…
astro-ph.GA2024
Infrared Spectra of Solid-State Ethanolamine: Laboratory Data in Support of JWST Observations
T. Suhasaria, S. M. Wee, R. Basalgète +4
Ethanolamine (NHCHCHOH, EA) has been identified in the gas phase of the ISM within molecular clouds. Although EA has not been directly observed in the molecular ice pha…
astro-ph.GA2024
Formation of N-bearing complex organic molecules in molecular clouds: Ketenimine, acetonitrile, acetaldimine, and vinylamine via the UV photolysis of CH ice
K. -J. Chuang, C. Jäger, J. C. Santos +1
The solid-state CH chemistry in interstellar HO-rich ice has been proposed to explain astronomically observed complex organic molecules (COMs), including ketene (CH…