{"paper":{"title":"Anomalous electronic structure and magnetoresistance in TaAs$_2$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","cond-mat.mtrl-sci","cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"B. Scott, E. D. Bauer, F. Ronning, J. D. Thompson, N. J. Ghimire, N. Wakeham, P. F. S. Rosa, R. D. McDonald, Yongkang Luo","submitted_at":"2016-01-21T06:50:32Z","abstract_excerpt":"The resistance of a metal in a magnetic field can be very illuminating about its ground state. Some famous examples include the integer and fractional quantum Hall effects\\cite{Klitzing-QHE,Tsui-FQHE}, Shubnikov-de Haas oscillations\\cite{SdH}, and weak localization\\cite{Lee-WL} \\emph{et al}. In non-interacting metals the resistance typically increases upon the application of a magnetic field\\cite{Pippard-MR}. In contrast, in some special circumstances metals, with anisotropic Fermi surfaces\\cite{Kikugawa-PdCoO2LMR} or a so-called Weyl semimetal for instance\\cite{Nielsen-ABJ,Son-ChirAnom}, may "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.05524","kind":"arxiv","version":2},"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"}