{"paper":{"title":"The C($^3$P) + O$_2$($^3 \\Sigma_g^-$) $\\leftrightarrow$ CO$_2$ $\\leftrightarrow$ CO($^1 \\Sigma^+$)+ O($^1$D)/O($^3$P) Reaction: Thermal and Vibrational Relaxation Rates from 15 K to 20000 K","license":"http://creativecommons.org/licenses/by-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.chem-ph","authors_text":"Debasish Koner, Juan Carlos San Vicente Veliz, Markus Meuwly, Max Schwilk, Raymond J. Bemish","submitted_at":"2021-03-11T08:19:03Z","abstract_excerpt":"Thermal rates for the C($^3$P) + O$_2$($^3 \\Sigma_g^-$) $\\leftrightarrow$ CO($^1 \\Sigma^+$)+ O($^1$D)/O($^3$P) reaction are investigated over a wide temperature range based on quasi classical trajectory (QCT) simulations on 3-dimensional, reactive potential energy surfaces (PESs) for the $^1$A$'$, $(2)^1$A$'$, $^1$A$''$, $^3$A$'$ and $^3$A$''$ states. The forward rate matches measurements at 15 K to 295 K whereas the equilibrium constant determined from the forward and reverse rates are consistent with those derived from statistical mechanics at high temperature. Vibrational relaxation, O+CO($"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2103.06521","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2103.06521/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"}