{"paper":{"title":"A New Calibration of Star Formation Rate in Galaxies Based on Polycyclic Aromatic Hydrocarbon Emission","arxiv_id":"1909.01110","primary_cat":"astro-ph.GA","submitted_at":"2019-09-03T12:18:12+00:00","version_compiled":"v1"},"notice":"Every quoted sentence is the authors' text from the arXiv listing abstract. Labels and probabilities are the outputs of classifier-1.13.0 on the question bank abstract-p1-20260923, exactly as returned. 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galaxies spanning a wide range in stellar mass ($M_\\star \\approx 10^6-10^{11.4}\\,M_{\\odot}$) and star formation rate ($\\sim 0.1- 2000\\,M_{\\odot}\\rm\\,yr^{-1}$).","hedge":{"p":0.99,"label":"asserted"},"own_p":0.97,"main_claim_p":0.04,"quantitative":true,"quantitative_p":0.98,"role_probabilities":{"gap":0.0,"method":0.94,"result":0.0,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.06,"interpretation":0.0}},{"i":2,"p":0.98,"id":"s2","own":true,"role":"method","text":"High-resolution spectra are also analyzed to measure [Ne II] 12.8 $\\mu$m and [Ne III] 15.6 $\\mu$m, which effectively trace the Lyman continuum.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.9,"main_claim_p":0.03,"quantitative":false,"quantitative_p":0.49,"role_probabilities":{"gap":0.0,"method":0.98,"result":0.0,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.02,"interpretation":0.0}},{"i":3,"p":0.51,"id":"s3","own":true,"role":"contribution","text":"We present a new relation between PAH luminosity and star formation rate based on the [Ne II] and [Ne III] lines.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.96,"main_claim_p":0.79,"quantitative":false,"quantitative_p":0.06,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.49,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.51,"interpretation":0.0}},{"i":4,"p":0.52,"id":"s4","own":true,"role":"result","text":"Calibrations are given for the integrated $5-15$ $\\mu$m PAH emission, the individual features at 6.2, 7.7, 8.6, and 11.3 $\\mu$m, as well as several mid-infrared bandpasses sensitive to PAH.","hedge":{"p":0.99,"label":"asserted"},"own_p":0.93,"main_claim_p":0.16,"quantitative":true,"quantitative_p":0.7,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.52,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.48,"interpretation":0.0}},{"i":5,"p":0.88,"id":"s5","own":true,"role":"result","text":"We confirm that PAH emission is suppressed in 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