{"paper":{"title":"Measurement of D-meson production at mid-rapidity in pp collisions at $\\mathbf{\\sqrt{s}=7}$ TeV","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"ALICE Collaboration","submitted_at":"2017-02-02T17:56:08Z","abstract_excerpt":"The production cross sections of the prompt charmed mesons ${\\rm D^0}$, ${\\rm D^+}$, ${\\rm D^{*+}}$ and ${\\rm D_s^+}$ were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy $\\sqrt{s}=7$ TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays ${\\rm D}^0 \\to {\\rm K}^-\\pi^+$, ${\\rm D}^+\\to {\\rm K}^-\\pi^+\\pi^+$, ${\\rm D}^{*+} \\to {\\rm D}^0 \\pi^+$, ${\\rm D_s^{+}\\to \\phi\\pi^+\\to K^-K^+\\pi^+}$, and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse mo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.00766","kind":"arxiv","version":2},"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"}