{"paper":{"title":"Charge density waves and enhanced superconductivity in the electron-hole gas: a plausible, simple, physically intuitive model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.other","cond-mat.quant-gas","cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Carl A Kukkonen","submitted_at":"2026-06-04T18:57:43Z","abstract_excerpt":"A neutral degenerate plasma of equal numbers of electrons and positively charged fermions (holes) -- the electron-hole gas -- is studied using a simple, physically motivated two-parameter model (density r_s and mass ratio M/m). Two simplifying assumptions are made but not proven: the electron-hole correlation energy is approximately independent of density and does not affect the pressure or bulk modulus, and the electron-hole contribution to the local field factors is zero, allowing use of the known electron-gas local field factors. With these assumptions the phase diagram, instabilities, and "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.06649","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2606.06649/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"}