{"paper":{"title":"Photon Dominated Regions in NGC 3603","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"B.-C. Koo, C. Kramer, C. Rajbahak, D. Rabanus, F. Bensch, F. Bertoldi, H. Jakob, H. Sasago, H. Yamamoto, J. May, J. Pineda, J. Stutzki, K. Jacobs, K. Sun, L. Bronfman, M. Aravena, M. Cubick, M. Fujishita, M. Hitschfeld, M. Miller, M. R\\\"ollig, N. Honingh, N. Mizuno, R. Schieder, R. Simon, S. Ito, T. Minamidani, T. Onishi, U. Klein, U.U. Graf, V. Ossenkopf, Y. Fukui, Y. Miyamoto, Y.-S. Park, Y. Yonekura","submitted_at":"2010-11-29T14:05:44Z","abstract_excerpt":"Aims: We aim at deriving the excitation conditions of the interstellar gas as well as the local FUV intensities in the molecular cloud surrounding NGC 3603 to get a coherent picture of how the gas is energized by the central stars. Methods: The NANTEN2-4m submillimeter antenna is used to map the [CI] 1-0, 2-1 and CO 4-3, 7-6 lines in a 2' x 2' region around the young OB cluster NGC 3603 YC. These data are combined with C18O 2-1 data, HIRES-processed IRAS 60 and 100 micron maps of the FIR continuum, and Spitzer/IRAC maps. Results: The NANTEN2 observations show the presence of two molecular clum"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.6587","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"}