Jones, G CVergani, DRomano, MGinolfi, MFudamoto, YBéthermin, MFujimoto, SLemaux, B CMorselli, LCapak, PCassata, PFaisst, ALe Fèvre, OSchaerer, DSilverman, J DYan, LinBoquien, MCimatti, ADessauges-Zavadsky, MIbar, EMaiolino, RRizzo, FTalia, MZamorani, G2022-11-302022-11-302021G C Jones, D Vergani, M Romano, M Ginolfi, Y Fudamoto, M Béthermin, S Fujimoto, B C Lemaux, L Morselli, P Capak, P Cassata, A Faisst, O Le Fèvre, D Schaerer, J D Silverman, Lin Yan, M Boquien, A Cimatti, M Dessauges-Zavadsky, E Ibar, R Maiolino, F Rizzo, M Talia, G Zamorani, The ALPINE-ALMA [C II] Survey: kinematic diversity and rotation in massive star-forming galaxies at z ~ 4.4–5.9, Monthly Notices of the Royal Astronomical Society, Volume 507, Issue 3, November 2021, Pages 3540–3563, https://doi.org/10.1093/mnras/stab2226http://repositoriobibliotecas.uv.cl/handle/uvscl/7379While the kinematics of galaxies up to z ∼ 3 have been characterized in detail, only a handful of galaxies at high redshift (z > 4) have been examined in such a way. The Atacama Large Millimeter/submillimeter Array (ALMA) Large Program to INvestigate [C II] at Early times (ALPINE) survey observed a statistically significant sample of 118 star-forming main-sequence galaxies at z = 4.4–5.9 in [C II]158 μm emission, increasing the number of such observations by nearly 10×. A preliminary qualitative classification of these sources revealed a diversity of kinematic types (i.e. rotators, mergers, and dispersion-dominated systems). In this work, we supplement the initial classification by applying quantitative analyses to the ALPINE data: a tilted ring model (TRM) fitting code (3DBAROLO), a morphological classification (Gini-M20), and a set of disc identification criteria. Of the 75 [C II]-detected ALPINE galaxies, 29 are detected at sufficient significance and spatial resolution to allow for TRM fitting and the derivation of morphological and kinematic parameters. These 29 sources constitute a high-mass subset of the ALPINE sample (⁠M∗>109.5M⊙⁠). We robustly classify 14 of these sources (six rotators, five mergers, and three dispersion-dominated systems); the remaining sources showing complex behaviour. By exploring the G-M20 of z > 4 rest-frame far-infrared and [C II] data for the first time, we find that our 1 arcsec ∼ 6 kpc resolution data alone are insufficient to separate galaxy types. We compare the rotation curves and dynamical mass profiles of the six ALPINE rotators to the two previously detected z ∼ 4–6 unlensed main-sequence rotators, finding high rotational velocities (∼50–250 km s−1) and a diversity of rotation curve shapes.© 2021 The Author(s) Published by Oxford University Press on behalf of Royal Astronomical SocietyGALAXIES: EVOLUTIONGALAXIES: HIGH-REDSHIFTGALAXIES: KINEMATICS AND DYNAMICSArticulohttps://doi.org/10.1093/mnras/stab2226