{"cited_by_count":577033,"description":"This cluster of papers explores the behavior of helium at ultra-low temperatures, focusing on quantum effects in helium nanodroplets and solids. It covers topics such as superfluidity, quantum turbulence, ring polymer molecular dynamics, nuclear quantum effects, quantum solvation, vortex dynamics, path integral Monte Carlo simulations, and the properties of supersolid helium.","display_name":"Quantum, superfluid, helium dynamics","domain_id":"3","external_ids":{"openalex":"https://openalex.org/T11965","wikipedia":"https://en.wikipedia.org/wiki/Superfluid_helium-4"},"field_id":"31","id":"T11965","keywords":[{"display_name":"superfluid helium","id":"superfluid-helium","score":0.6876,"url":"https://openalex.org/keywords/superfluid-helium"},{"display_name":"superfluid helium-3","id":"superfluid-helium-3","score":0.8668,"url":"https://openalex.org/keywords/superfluid-helium-3"},{"display_name":"superfluidity","id":"superfluidity","score":0.3791,"url":"https://openalex.org/keywords/superfluidity"},{"display_name":"helium-4","id":"helium-4","score":0.3893,"url":"https://openalex.org/keywords/helium-4"},{"display_name":"helium-3","id":"helium-3","score":0.2811,"url":"https://openalex.org/keywords/helium-3"},{"display_name":"superfluid helium-4","id":"superfluid-helium-4","score":0.7811,"url":"https://openalex.org/keywords/superfluid-helium-4"},{"display_name":"liquid helium","id":"liquid-helium","score":0.4053,"url":"https://openalex.org/keywords/liquid-helium"},{"display_name":"liquid helium-3","id":"liquid-helium-3","score":0.8407,"url":"https://openalex.org/keywords/liquid-helium-3"},{"display_name":"quantized vortices","id":"quantized-vortices","score":0.4214,"url":"https://openalex.org/keywords/quantized-vortices"},{"display_name":"helium nanodroplets","id":"helium-nanodroplets","score":0.8792,"url":"https://openalex.org/keywords/helium-nanodroplets"},{"display_name":"liquid helium-4","id":"liquid-helium-4","score":0.8499,"url":"https://openalex.org/keywords/liquid-helium-4"},{"display_name":"quantum fluids","id":"quantum-liquids","score":0.495,"url":"https://openalex.org/keywords/quantum-liquids"},{"display_name":"second sound","id":"second-sound","score":0.4612,"url":"https://openalex.org/keywords/second-sound"},{"display_name":"superfluid transition","id":"superfluid-transition","score":0.562,"url":"https://openalex.org/keywords/superfluid-transition"},{"display_name":"quantum turbulence","id":"quantum-turbulence","score":0.5067,"url":"https://openalex.org/keywords/quantum-turbulence"},{"display_name":"solid helium","id":"solid-helium","score":0.8404,"url":"https://openalex.org/keywords/solid-helium"},{"display_name":"solid helium-3","id":"solid-helium-3","score":0.95,"url":"https://openalex.org/keywords/solid-helium-3"},{"display_name":"superfluid helium II","id":"superfluid-helium-ii","score":0.8189,"url":"https://openalex.org/keywords/superfluid-helium-ii"},{"display_name":"lambda transition","id":"lambda-transition","score":0.5142,"url":"https://openalex.org/keywords/lambda-transition"},{"display_name":"solid helium-4","id":"solid-helium-4","score":0.9666,"url":"https://openalex.org/keywords/solid-helium-4"},{"display_name":"B phase","id":"b-phase","score":0.6263,"url":"https://openalex.org/keywords/b-phase"},{"display_name":"superfluid turbulence","id":"superfluid-turbulence","score":0.7726,"url":"https://openalex.org/keywords/superfluid-turbulence"},{"display_name":"rotons","id":"rotons","score":0.7342,"url":"https://openalex.org/keywords/rotons"},{"display_name":"A phase","id":"a-phase","score":0.696,"url":"https://openalex.org/keywords/a-phase"},{"display_name":"3He-4He mixtures","id":"3he-4he-mixtures","score":0.8361,"url":"https://openalex.org/keywords/3he-4he-mixtures"}],"legacy_keywords":["Helium Nanodroplets","Quantum Turbulence","Superfluidity","Ring Polymer Molecular Dynamics","Nuclear Quantum Effects","Quantum Solvation","Vortex Dynamics","Path Integral Monte Carlo","Supersolid Helium","Quantum Vortices"],"openalex_id":"https://openalex.org/T11965","source_created_date":"2024-01-23T15:27:12","source_updated_date":"2026-10-17T03:02:00","subfield_id":"3107","url":"/topics/T11965","works_api_url":"https://api.openalex.org/works?filter=topics.id:T11965","works_count":40936,"label":"Quantum, superfluid, helium dynamics","provider":"openalex","revision":"00508d2c5fd180d0","taxonomy_revision":"f050b5d4780b1289","title":"Quantum, superfluid, helium dynamics","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36253649307609727","address_version":"morton4x16-v1","coordinates":[3,31,3107,11965],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}