{"paper":{"title":"Higher Order Spin Resonances in a 2.1 GeV/c Polarized Proton Beam","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","nucl-ex"],"primary_cat":"physics.acc-ph","authors_text":"A.D.Krisch, D.A.Nees, D.W.Sivers, F.Hinterberger, J.A.Askari, J.Liu, K.N.Gordon, M.A. Leonova, R.S.Raymond, V.K.Wong, V.S.Morozov","submitted_at":"2012-04-26T18:55:34Z","abstract_excerpt":"Spin resonances can depolarize or spin-flip a polarized beam. We studied 1st and higher order spin resonances with stored 2.1 GeV/c vertically polarized protons. The 1st order vertical ({\\nu}y) resonance caused almost full spin-flip, while some higher order {\\nu}y resonances caused partial depolarization. The 1st order horizontal ({\\nu}x) resonance caused almost full depolarization, while some higher order {\\nu}x resonances again caused partial depolarization. Moreover, a 2nd order {\\nu}x resonance is about as strong as some 3rd order {\\nu}x resonances, while some 3rd order {\\nu}y resonances a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.6002","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":""},"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"}