Our paper is newly published from ApJ as Fujimoto et al. 2020b, ApJ, 900, 1 (ADS).
We identify 30% of isolated ALPINE sources as having an extended [C II] component over 10 kpc scales detected at 4.1σ-10.9σ beyond the size of rest-frame UV and FIR continuum, which is likely explained by star-formation driven outflow.