{"paper":{"title":"Defining and resolving current systems in geospace","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.space-ph","authors_text":"D. L. De Zeeuw, F. Toffoletto, I. A. Daglis, I. Dandouras, J. P. Reistad, M. Kubyshkina, M. W. Liemohn, N. Ostgaard, N. Y. Ganushkina, O. Amariutei, P. Tenfjord, R. Ilie, R. Katus, S. Dubyagin, S. E. Milan, S. Ohtani, S. Zaharia, Y. Ebihara","submitted_at":"2017-01-17T15:04:32Z","abstract_excerpt":"Electric currents flowing through near-Earth space ($\\textit{R}$ $\\leq$12 $\\mathit{R}_{E}$) can support a highly distorted magnetic field topology, changing particle drift paths and therefore having a nonlinear feedback on the currents themselves. A number of current systems exist in the magnetosphere, most commonly defined as (1) the dayside magnetopause Chapman-Ferraro currents, (2) the Birkeland field-aligned currents with high latitude \"region 1\" and lower-latitude \"region 2\" currents connected to the partial ring current, (3) the magnetotail currents, and (4) the symmetric ring current. I"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.04714","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"}