CONCERTO Archives - Astrobiology

(left) Map of the power-law index α250, centered at 250 GHz, of the continuum brightness temperature in Orion (see Eq. 8), after a convolution to reach a resolution of 40 arcseconds, with a focus on the Orion Center. The power-law index is uncontaminated by the CO line. Contour levels give an error bar of 0.3 (inner) and 0.6 (outer contour) for α250 in one beam. The map is clipped at an error of 1. (right) Map of the 250 GHz continuum in Kelvin at a 40 arcsecond resolution. SNR are labeled in the contours by steps of 5. The typical noise is 6 mK. -- astro-ph.GA

Astrochemistry, Astronomy & Telescopes, Biochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Imaging & Spectroscopy, Interstellar, Status Report

Continuum, CO And Water Vapour Maps Of The Orion Nebula. First Millimetre Spectral Imaging With Concerto

by Keith CowingApril 30, 2025April 30, 2025

The millimetre spectrum of Galactic regions and galaxies is rich in continuum and molecular lines.