{"paper":{"title":"High precision X-ray spectroscopy of kaonic neon","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"nucl-ex","authors_text":"A Buttacavoli, A Clozza, A Khreptak, A Scordo, A Spallone, C Amsler, C Curceanu, C Fiorini, C Guaraldo, D Bosnar, D Sirghi, E Widmann, F Artibani, F Clozza, F Napolitano, F Principato, F Sgaramella, F Sirghi, G Borghi, H Ohnishi, I Fri\\v{s}\\v{c}i\\'c, J Marton, J Zmeskal, K Dulski, K Piscicchia, K Toho, L Abbene, L De Paolis, L Fabbietti, L G Toscano, M Bazzi, M Bragadireanu, M Cargnelli, M Carminati, M Iliescu, M Iwasaki, M Silarski, M Skurzok, M T\\\"uchler, O Vazquez Doce, P Moskal, R Del Grande, S Manti, S Nied\\'zwiecki","submitted_at":"2024-12-20T17:42:28Z","abstract_excerpt":"The high-precision kaonic neon X-ray transitions measurement performed by the SIDDHARTA-2 collaboration at the DA$\\Phi$NE collider is reported. Both the X-ray energies and yields for high-n transitions were measured, demonstrating the feasibility of sub-eV Xray spectroscopy for kaonic atoms using low-Z gaseous targets. The measurement provides valuable insights into the de-excitation processes in kaonic atoms, providing new input data for the refinement of the corresponding theoretical models, and a framework for testing Quantum Electrodynamics in strange exotic atoms."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.16101","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/2412.16101/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"}