{"paper":{"title":"First Measurement of Sub-GeV $\\nu_{\\mu}$ Charged-Current Coherent Pion Production on Argon in MicroBooNE","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"A. Ashkenazi, A. Barnard, A. Bhat, A. Binau, A. Blake, A. Chappell, A. Ereditato, A.F. Moor, A. Hergenhan, A. Hussain, A. Johnson, A.J. White, A. Kelly, A. Mastbaum, A. Mogan, A.M. Szelc, A. Navrer-Agasson, A. Papadopoulou, A.P. Furmanski, A. Rafique, A. Schukraft, A. Trettin, B. Baller, B. Behera, B. Bogart, B. Eberly, B. Irwin, B. McConnell, B.R. Littlejohn, B.T. Fleming, B. Viren, C.D. Moore, C. Fang, C. Hilgenberg, C. James, C. Mariani, C. Nguyen, C. Sauer, C.Thorpe, C. Zhang, D.A. Martinez Caicedo, D. Andrade Aldana, D. Barrow, D. Caratelli, D. Franco, D. Garcia-Gamez, D. Kalra, D. Naples, D. Torbunov, D. Totani, D.W. Schmitz, E. Gramellini, E.L. Snider, E. Piasetzky, E. Yandel, F. Cavanna, F. Gao, F. Martinez Lopez, G.A. Horton-Smith, G. Barr, G. Cerati, G. Ge, G. Karagiorgi, G.P. Zeller, H. Greenlee, H. Parkinson, H. Wei, H.W. Yu, I. Mawby, I. Pophale, I. Safa, J. Asaadi, J. Barrow, J. Bateman, J.H. Jo, J.I. Crespo-Anadon, J.J. Evans, J.L. Raaf, J. Marshall, J.M. Conrad, J. Mendez, J. Micallef, J. Nowak, J. Rodriguez Rondon, J. Shi, J. Spitz, J. St. John, J. Tyler, J. Wang, J.-Y. Li, J. Zennamo, K. Duffy, K. Kumar, K. Lin, K. Pletcher, K. Terao, K. Wresilo, L. Camilleri, L. Cooper-Troendle, L.E. Yates, L. Gu, L. Hagaman, L. Liu, L. Mellet, L. Mora Lepin, L. Nguyen, L. Silva, L. Wang, M. A. Hernandez Morquecho, M.A. Uchida, M.B. Brunetti, M. Bhattacharya, M. Bishai, M. Convery, M. Del Tutto, M. D. Handley, M. G. Manuel Alves, M. Harrison, M.H. Shaevitz, MicroBooNE collaboration: P. Abratenko, M. Kirby, M.M. Moudgalya, M. Mooney, M. Nebot-Guinot, M. Reggiani-Guzzo, M. Rosenberg, M. Ross-Lonergan, M.S. Ismail, M. Stancari, M. Toups, M. Weber, N. Lane, N. Majeed, N. McConkey, N. Nayak, N. Oza, N. Pallat, N. Patel, N. Taniuchi, O. Benevides Rodrigues, O. Hen, O. Palamara, P. Detje, P. Englezos, P. Green, R.A. Johnson, R. Cross, R. Diurba, R. Guenette, R. Sharankova, S. Balasubramanian, S. Berkman, S. Dytman, S.F. Pate, S. Gardiner, S. Gollapinni, S. Hawkins, S. Liu, S. Martynenko, S. Mulleria Babu, S.R. Dennis, S. Soldner-Rembold, S. Wolbers, T. Bolton, T. Kobilarcik, T. Mahmud, T. Mohayai, T. Strauss, T. Usher, T. Wongjirad, T. Yang, V. Basque, V. Bhelande, V. Paolone, V. Papavassiliou, V. Radeka, W.C. Louis, W. Foreman, W. Gu, W. Ketchum, W. Seligman, W. Wu, X. Ji, X. Luo, X. Qian, Y. Chen, Y. Li, Y.-T. Tsai, Y. Zhang, Z. Djurcic, Z. Pavlovic","submitted_at":"2026-06-11T17:25:22Z","abstract_excerpt":"We report a measurement of the charged-current coherent pion production cross section on argon using the MicroBooNE liquid argon time projection chamber exposed to the Booster Neutrino Beam at Fermilab. The measurement uses the MicroBooNE data set corresponding to $1.26 \\times 10^{21}$ protons on target with a mean neutrino energy of $0.8$~GeV. The flux-averaged cross section is measured to be $(9.1 \\pm 1.2_{\\text{stat}} \\pm 1.2_\\text{syst}) \\times 10^{-40}\\,\\text{cm}^2/\\text{Ar}$. This result represents the first measurement of charged-current coherent pion production on argon at sub-GeV neut"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.13613","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/2606.13613/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"}