{"paper":{"title":"Morphology of 35 Repeating Fast Radio Burst Sources at Microsecond Time Scales with CHIME/FRB","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Aaron B. Pearlman, Adaeze L. Ibik, Alice P. Curtin, Antonio Herrera-Martin, Ayush Pandhi, B. M. Gaensler, Calvin Leung, Charanjot Brar, Cherry Ng, Daniele Michilli, Emmanuel Fonseca, Fengqiu Adam Dong, Gwendolyn M. Eadie, Ingrid Stairs, Jane Kaczmarek, Juan Mena-Parra, Kaitlyn Shin, Kendrick Smith, Kenzie Nimmo, Ketan R. Sand, Kiyoshi W. Masui, Masoud Rafiei-Ravandi, Mawson W. Sammons, Naman Jain, Paul Scholz, Robert Main, Ronny C. Joseph, Ryan Mckinven, Victoria Kaspi, Ziggy Pleunis","submitted_at":"2024-11-05T07:26:23Z","abstract_excerpt":"The Canadian Hydrogen Intensity Mapping Experiment Fast Radio Burst (CHIME/FRB) project has discovered the most repeating fast radio burst (FRB) sources of any telescope. However, most of the physical conclusions derived from this sample are based on data with a time resolution of $\\sim$1 ms. In this work, we present for the first time a morphological analysis of the raw voltage data for 124 bursts from 35 of CHIME/FRB's repeating sources. We do not find any significant correlations amongst fluence, dispersion measure (DM), burst rate, and burst duration. Performing the first large-scale morph"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.02870","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2411.02870/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"}