{"paper":{"title":"A pulsar-like swing in the polarisation position angle of a nearby fast radio burst","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Aaron B. Pearlman, Adaeze L. Ibik, Aida Kirichenko, Alice P. Curtin, Amanda M. Cook, Arpan Pal, Ayush Pandhi, Bikash Kharel, B. M. Gaensler, Bridget C. Andersen, Calvin Leung, Charanjot Brar, Charles D. Kilpatrick, Cherry Ng, Daniele Michilli, Dongzi Li, Emmanuel Fonseca, Fengqiu Adam Dong, Gwendolyn Eadie, Ingrid Stairs, Jane F. Kaczmarek, Juan Mena-Parra, J. Xavier Prochaska, Kaitlyn Shin, Kendrick Smith, Kenzie Nimmo, Ketan R. Sand, Kevin Bandura, Kiyoshi W. Masui, Masoud Rafiei-Ravandi, Mattias Lazda, Mohit Bhardwaj, Paul Scholz, Robert Main, Ryan Mckinven, Shami Chatterjee, Shion Andrew, Swarali Shivraj Patil, Tarraneh Eftekhari, Tomas Cassanelli, Utkarsh Giri, Victoria M. Kaspi, Vishwangi Shah, Ziggy Pleunis","submitted_at":"2024-02-14T16:47:27Z","abstract_excerpt":"Fast radio bursts (FRBs) last for milliseconds and arrive at Earth from cosmological distances. While their origin(s) and emission mechanism(s) are presently unknown, their signals bear similarities with the much less luminous radio emission generated by pulsars within our Galaxy and several lines of evidence point toward neutron star origins. For pulsars, the linear polarisation position angle (PA) often exhibits evolution over the pulse phase that is interpreted within a geometric framework known as the rotating vector model (RVM). Here, we report on a fast radio burst, FRB 20221022A, detect"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.09304","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/2402.09304/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"}