{"paper":{"title":"FIR and C+ emissions of spiral galaxies disks, The example of NGC 6946","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"F. Casoli, M. Gerin, S. Sauty","submitted_at":"1998-06-16T09:01:41Z","abstract_excerpt":"We present numerical simulations of radiative transfer in the spiral galaxy NGC 6946. The interstellar medium is represented as a two phases medium, with molecular clouds and a smooth diffuse phase. The molecular gas distribution is calculated from the distribution of an ensemble of molecular clouds evolving in the gravitational potential of NGC 6946. We simulate star formation by creating OB associations in molecular clouds. The transfer of UV radiation is calculated in the clumpy interstellar medium, to determine the local UV illumination of molecular clouds. We compute the emergent intensit"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/9806214","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"}