{"paper":{"title":"Understanding Galactic Star Formation with Next Generation X-ray Spectroscopy and Imaging","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.GA","astro-ph.HE"],"primary_cat":"astro-ph.SR","authors_text":"Benjamin F. Williams (University of Washington), David A. Principe (Kavli Institute, Denis Leahy (University of Calgary), Elaine Winston (Harvard-Smithsonian Center for Astrophysics), Jeremy Drake (Harvard-Smithsonian Center for Astrophysics), JHU), Laura A. Lopez (The Ohio State University), MIT), Moritz G\\\"unther (Kavli Institute, Nancy Brickhouse (Harvard-Smithsonian Center for Astrophysics), Panayiotis Tzanavaris (NASA/GSFC-CRESST), Rachel Osten, Scott J. Wolk (Harvard-Smithsonian Center for Astrophysics), (STSCI","submitted_at":"2019-04-08T19:33:08Z","abstract_excerpt":"This white paper is motivated by open questions in star formation, which can be uniquely addressed by high resolution X-ray imaging and require an X-ray observatory with large collecting area along good spectral resolution. A complete census of star-forming regions in X-rays, combined with well matched infrared (IR) data, will advance our understanding of disk survival times and dissipation mechanisms. In addition, we will be able to directly observe the effects of X-ray irradiation on circumstellar grain growth to compare with grain evolution models in both high- and low-UV environments. X-ra"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.04319","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"}