{"paper":{"title":"ZFIRE: The Kinematics of Star-Forming Galaxies as a Function of Environment at z~2","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Adam Tomczak, Caroline Straatman, Glenn G. Kacprzak, Ivo Labb\\'e, Karl Glazebrook, Kim-Vy H. Tran, Lee R. Spitler, Leo Y. Alcorn, Lisa J. Kewley, Michael Cowley, Rebecca J. Allen, Romeel Dav\\'e, Ryan Quadri, Themiya Nanayakkara, Tiantian Yuan","submitted_at":"2016-06-02T03:21:35Z","abstract_excerpt":"We perform a kinematic analysis of galaxies at $z\\sim2$ in the COSMOS legacy field using near-infrared (NIR) spectroscopy from Keck/MOSFIRE as part of the ZFIRE survey. Our sample consists of 75 Ks-band selected star-forming galaxies from the ZFOURGE survey with stellar masses ranging from log(M$_{\\star}$/M$_{\\odot}$)$=9.0-11.0$, 28 of which are members of a known overdensity at $z=2.095$. We measure H$\\alpha$ emission-line integrated velocity dispersions ($\\sigma_{\\rm int}$) from 50$-$230 km s$^{-1}$, consistent with other emission-line studies of $z\\sim2$ field galaxies. From these data we e"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.00528","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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"}