{"paper":{"title":"Global cold curve. New representation for zero-temperature isotherm in whole density range","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph"],"primary_cat":"physics.plasm-ph","authors_text":"Igor Iosilevskiy","submitted_at":"2014-03-31T17:09:20Z","abstract_excerpt":"Non-standard representation for so-called \"cold curve\" of matter (i.e. isotherm $T = 0$) is proposed as Global Cold Curve (GCC). The main point is that chemical potential of substance, $\\mu$, plays role of ruling parameter in basic GCC-dependence of internal energy under compression, $U = U(\\mu)$, in contrast to the standard form $U = U(\\rho)$. This substitution changes radically low-density (\"gaseous\") part of GCC. Namely: ($i$) - physically meaningless part of standard cold curve $(U(\\rho)$ at $T \\rightarrow 0)$ disappears totally from new version of GCC. This deleted part corresponded to ab"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.8094","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"}