{"paper":{"title":"Glass Transitions and Critical Points in Orientationally Disordered Crystals and Structural Glassformers: \"Strong\" Liquids are More Interesting Than We Thought","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"C. Austen Angell, Mahin Hemmati","submitted_at":"2013-02-07T05:47:52Z","abstract_excerpt":"When liquids are classified using Tg -scaled Arrhenius plots of relaxation times (or relative rates of entropy increase above Tg) across a \"strong-fragile\" spectrum of behaviors, the \"strong\" liquids have always appeared rather uninteresting [1, 2]. Here we use updated plots of the same type for crystal phases of the \"rotator\" variety [3] to confirm that the same pattern of behavior exists for these simpler (center of mass ordered) systems. However, in this case we can show that the \"strong\" systems owe their behavior to the existence of lambda-type order-disorder transitions at higher tempera"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.1645","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"}