{"paper":{"title":"Nebular Emission from Star-Forming Galaxies","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"M. Longhetti (OAB), S. Charlot (IAP/MPA)","submitted_at":"2001-01-08T10:22:42Z","abstract_excerpt":"We present a new model for computing consistently the line and continuum emission from galaxies, based on a combination of recent population synthesis and photoionization codes. We use effective parameters to describe the HII regions and the diffuse gas ionized by single stellar generations in a galaxy [...]. We calibrate the nebular properties of our model using the observed [OIII]/Hbeta, [OII]/[OIII], [SII]/Halpha, and [NII]/[SII] ratios of a representative sample of nearby spiral and irregular, starburst, and HII galaxies. To compute whole (line plus continuum) spectral energy distributions"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0101097","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"}