{"paper":{"title":"The infrared-radio correlation of star-forming galaxies is strongly M$_{\\star}$-dependent but nearly redshift-invariant since z$\\sim$4","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"B. S. Kalita, C. D'Eugenio, D. Cs. Molnar, D. Elbaz, D. Liu, E. Daddi, F. Bournaud, G. Rodighiero, G. Zamorani, H. Algera, I. Delvecchio, I. H. Whittam, I. Prandoni, J. D. Collier, J. Delhaize, J. Schober, M. Aravena, M. J. Jarvis, M. Novak, M. T. Sargent, R. Carraro, S. Jin, S. Leslie, S. M. Randriamampandry, S. V. White, V. Smolcic, Y. Ao, Z. Randriamanakoto","submitted_at":"2020-10-12T08:05:14Z","abstract_excerpt":"Several works in the past decade have used the ratio between total (rest 8-1000$\\mu$m) infrared and radio (rest 1.4~GHz) luminosity in star-forming galaxies (q$_{IR}$), often referred to as the \"infrared-radio correlation\" (IRRC), to calibrate radio emission as a star formation rate (SFR) indicator. Previous studies constrained the evolution of q$_{IR}$ with redshift, finding a mild but significant decline, that is yet to be understood. For the first time, we calibrate q$_{IR}$ as a function of \\textit{both} stellar mass (M$_{\\star}$) and redshift, starting from an M$_{\\star}$-selected sample "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2010.05510","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2010.05510/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}