{"record":{"author":{"account_ref":null,"orcid":null},"builds_on":[],"content_schema":"pubphys.content.topic/1","content_sha256":"84eaf71579adb86f332734f6381cc4944d8e70de57f2424da2d068ed8ff09a27","created":"2026-10-03T07:17:51Z","files":[],"origin":{"assisted_by":[],"kind":"seed"},"parents":[],"salt":"9e8f7152920f269809eadbd93108b11dab55a62e572583caed6607fb5524c40f","schema":"pubphys.record/2","site":"pubphys.com","target":null,"type":"topic"},"content":{"external_id":"fluid.2d-turbulence","field":"fluid","n":"1","review_cite":"A. Alexakis, Quasi-two-dimensional turbulence, Reviews of Modern Plasma Physics, 2023","review_link":"https://doi.org/10.1007/s41614-023-00134-3","review_verified":"true","summary":"In a flat flow, such as a soap film or a thin atmospheric layer, turbulence sends energy to larger scales instead of smaller ones and builds giant vortices. Some of its statistics have the same symmetries as critical points in statistical physics, for reasons nobody can explain.","title":"Two-dimensional and quasi-two-dimensional turbulence","topic_ref":null,"why":"Large-scale flows in planetary atmospheres, oceans and magnetized plasmas are nearly two-dimensional."},"attested":{"attestation":{"batch":null,"client_id":null,"id_token_sha256":null,"kind":"platform"},"record_hash":"0182f1f595a8d4484a77534cfdcf00e164a201f0557ef3e8a7e29298531a113e","schema":"pubphys.attested/1"},"envelope":{"attested_hash":"c0b3e9c065bb4333034f3cb04a63e03c01ec9076432baddb92ae8bece6f81d38","platform_signature":{"key_id":"c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da","sig":"Y6_JfyM9nATcuB054lKmeFeCfPAbeO47roasiVxKBDbB3rGwIpFv2IfggFS5DesywuAeTs9Bticu3nzUgmotCA"},"schema":"pubphys.envelope/1"},"record_hash":"0182f1f595a8d4484a77534cfdcf00e164a201f0557ef3e8a7e29298531a113e","leaf_index":212}