{"paper":{"title":"The physical environment around IRAS 17599-2148: infrared dark cloud and bipolar nebula","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Luna, D. K. Ojha, I. Zinchenko, L. K. Dewangan, P. Janardhan, S. K. Ghosh","submitted_at":"2016-10-27T04:13:04Z","abstract_excerpt":"We present a multi-scale and multi-wavelength study to investigate the star formation process around IRAS 17599$-$2148 that is part of an elongated filamentary structure (EFS) (extension $\\sim$21 pc) seen in the {\\it Herschel} maps. Using the {\\it Herschel} data analysis, at least six massive clumps (M$_{clump}$ $\\sim$777 -- 7024 M$_{\\odot}$) are found in the EFS with a range of temperature and column density of $\\sim$16--39~K and $\\sim$0.6--11~$\\times$~10$^{22}$ cm$^{-2}$ (A$_{V}$ $\\sim$7--117 mag), respectively. The EFS hosts cold gas regions (i.e. infrared dark cloud) without any radio dete"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.08610","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"}