====== Atacama Pathfinder Experiment (APEX)/ArTéMiS instrument====== We present the CAFFEINE survey (PI: P. André) that was carried out between 2018 and 2022 as a large program of the European Southern Observatory (ESO). . The data were taken with the ArTéMiS bolometer-array camera at the Atacama Pathfinder EXperiment (APEX) telescope in Chile. \\ This survey observed the densest portions of all southern molecular clouds at d ≲ 3 kpc, at wavelenghts of 350 and 450 μm, and with an angular resolution of 8" and 10" respectively. Units of the maps are MJy/sr. Healpix maps made by D. Paradis. === Reference === * 'Understanding the star formation efficiency in dense gas: Initial results from the CAFFEINE survey with ArTéMiS' by Matter et al., 2024, A&A, 688, 163 https://ui.adsabs.harvard.edu/abs/2024A%2526A...688A.163M

CAFFEINE 350 mic

CAFFEINE 450 mic

=== Maps === - 350 mic : \\ NSIDE=65536 : @@ENV:CADE_FILES_URL:/documents/Ancillary/APEX/CAFFEINE_350_1_65536_partial.fits| CAFFEINE_350_1_65536_partial.fits@@ \\ NSIDE= 32768 : @@ENV:CADE_FILES_URL:/documents/Ancillary/APEX/CAFFEINE_350_1_32768_partial.fits| CAFFEINE_350_1_32768_partial.fits@@ - 450 mic : @@ENV:CADE_FILES_URL:/documents/Ancillary/APEX/CAFFEINE_450_1_32768_partial.fits| CAFFEINE_450_1_32768_partial.fits@@ \\ ===HiPS === Enter the following URLs in Aladin ("Files" then "Use directly a URL"):\\ @@ENV:CADE_FILES_URL:/documents/Ancillary/4Aladin/CAFFEINE_350@@\\ @@ENV:CADE_FILES_URL:/documents/Ancillary/4Aladin/CAFFEINE_450@@\\ === Original WCS Data === https://archive.eso.org/scienceportal/home === Project Website === https://www.apex-telescope.org/ns/