{"paper":{"title":"Sign change of the anomalous Hall effect and the anomalous Nernst effect in Weyl semimetal CeAlSi","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Amar Fakhredine, Artem Lynnyk, Bahadur Singh, Carmine Autieri, Fazel Tafti, Giuseppe Cuono, Hung-Yu Yang, Marcin Matusiak, Md Shahin Alam, Mujeeb Ahmed, P.K. Tanwar, Rajibul Islam","submitted_at":"2022-10-18T11:25:14Z","abstract_excerpt":"We report the anomalous Hall effect (AHE) and the anomalous Nernst effect (ANE) data for the non-collinear Weyl semimetal CeAlSi. The anomalous Hall conductivity ({\\sigma}_ij^A) was measured for two different orientations of the magnetic field (B), namely {\\sigma}_yz^A for B II a and {\\sigma}_xy^A for B II c, where a and c denote the crystallographic axes. We find that {\\sigma}_xy^A and {\\sigma}_yz^A are of opposite sign and both are large below the Curie temperature (T_C). In the paramagnetic phase, {\\sigma}_xy^A raises even more and goes through a maximum at T ~ 170 K, whereas the absolute v"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.09764","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2210.09764/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"}