{"paper":{"title":"Measurement of $\\nu_\\mu$-induced charged-current neutral pion production cross sections on mineral oil at $E_\\nu\\in0.5-2.0$ GeV","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"hep-ex","authors_text":"A.A.Aguilar-Arevalo, A.Curioni, A.D.Russell, A.O.Bazarko, B.C.Brown, B.Osmanov, B.P.Roe, B.T.Fleming, C.C.Polly, C.D.Moore, C.E.Anderson, C.Green, C.Mauger, D.A.Finley, D.C.Cox, D.H.White, D.Perevalov, D.Schmitz, D.Smith, E.D.Zimmerman, E.Hawker, E.M.Laird, E.Prebys, F.C.Shoemaker, F.G.Garcia, F.Mills, G.B.Mills, G.Karagiorgi, G.McGregor, G.P.Zeller, G.T.Garvey, H.A.Tanaka, H.J.Yang, H.Ray, I.Kourbanis, I.Stancu, J.A.Green, J.A.Nowak, J.Cao, J.Grange, J.L.Raaf, J.M.Conrad, J.M.Link, J.Monroe, J.Mousseau, J.Spitz, K.B.M.Mahn, L.Bugel, L.Coney, M.H.Shaevitz, M.J.Wilking, M.O.Wascko, M.Soderberg, M.Sorel, M.Sung, M.Tzanov, P.D.Meyers, P.Kasper, P.Nienaber, P.Spentzouris, R.A.Johnson, R.B.Patterson, R.Dharmapalan, R.Ford, R.G.VandeWater, R.H.Nelson, R.Imlay, R.J.Stefanski, R.Schirato, R.Tayloe, S.J.Brice, S.K.Linden, S.Koutsoliotas, S.Ouedraogo, T.Katori, T.Kobilarcik, T.L.Hart, V.Sandberg, V.T.McGary, W.C.Louis, W.Marsh, W.Metcalf, Y.Liu, Z.Djurcic, Z.Pavlovic","submitted_at":"2010-10-15T20:11:21Z","abstract_excerpt":"Using a custom 3 \\v{C}erenkov-ring fitter, we report cross sections for $\\nu_\\mu$-induced charged-current single $\\pi^0$ production on mineral oil (\\chtwo) from a sample of 5810 candidate events with 57% signal purity over an energy range of $0.5-2.0$GeV. This includes measurements of the absolute total cross section as a function of neutrino energy, and flux-averaged differential cross sections measured in terms of $Q^2$, $\\mu^-$ kinematics, and $\\pi^0$ kinematics. The sample yields a flux-averaged total cross section of $(9.2\\pm0.3_{stat.}\\pm1.5_{syst.})\\times10^{-39}$cm$^2$/CH$_2$ at mean n"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.3264","kind":"arxiv","version":4},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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"}