{"paper":{"title":"Far Ultraviolet Morphology of Star Forming Filaments in Cool Core Brightest Cluster Galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Alastair C. Edge, Alice C. Quillen, Andrew C. Fabian, Brian McNamara, Christopher P. O'Dea, Fran\\c{c}oise Combes, G. Mark Voit, Grant R. Tremblay, Jeremy S. Sanders, Malcolm N. Bremer, Megan Donahue, Michael McDonald, Michael T. Hogan, Philippe Salom\\'e, Raymond Oonk, Rupal Mittal, Stefi A. Baum, Stephen L. Hamer, Tracy E. Clarke, Yuan Li","submitted_at":"2015-05-13T20:01:27Z","abstract_excerpt":"We present a multiwavelength morphological analysis of star forming clouds and filaments in the central ($< 50$ kpc) regions of 16 low redshift ($z<0.3$) cool core brightest cluster galaxies (BCGs). New Hubble Space Telescope (HST) imaging of far ultraviolet continuum emission from young ($\\sim 10$ Myr), massive ($> 5$ \\Msol) stars reveals filamentary and clumpy morphologies, which we quantify by means of structural indices. The FUV data are compared with X-ray, Ly$\\alpha$, narrowband H$\\alpha$, broadband optical/IR, and radio maps, providing a high spatial resolution atlas of star formation l"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.03533","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"}