{"cited_by_count":2652477,"description":"This cluster of papers covers a wide range of topics related to star formation, including the formation of stars in molecular clouds, the evolution of protoplanetary disks, the role of interstellar dust and turbulence, astrochemistry, and the influence of magnetic fields on the process. It also explores the characteristics of young stellar objects and accretion disks in various stages of star formation.","display_name":"Astrophysics and Star Formation Studies","domain_id":"3","external_ids":{"openalex":"https://openalex.org/T10477","wikipedia":"https://en.wikipedia.org/wiki/Star_formation"},"field_id":"31","id":"T10477","keywords":[{"display_name":"interstellar medium","id":"interstellar-medium","score":0.4716,"url":"https://openalex.org/keywords/interstellar-medium"},{"display_name":"star formation","id":"star-formation","score":0.4962,"url":"https://openalex.org/keywords/star-formation"},{"display_name":"molecular clouds","id":"molecular-clouds","score":0.705,"url":"https://openalex.org/keywords/molecular-clouds"},{"display_name":"young stellar objects","id":"young-stellar-objects","score":0.7869,"url":"https://openalex.org/keywords/young-stellar-objects"},{"display_name":"protoplanetary disks","id":"protoplanetary-disks","score":0.661,"url":"https://openalex.org/keywords/protoplanetary-disks"},{"display_name":"interstellar dust","id":"interstellar-dust","score":0.6088,"url":"https://openalex.org/keywords/interstellar-dust"},{"display_name":"astrochemistry","id":"astrochemistry","score":0.6537,"url":"https://openalex.org/keywords/astrochemistry"},{"display_name":"H II regions","id":"h-ii-regions","score":0.518,"url":"https://openalex.org/keywords/h-ii-regions"},{"display_name":"star-forming regions","id":"star-forming-regions","score":0.67,"url":"https://openalex.org/keywords/star-forming-regions"},{"display_name":"massive star formation","id":"massive-star-formation","score":0.8528,"url":"https://openalex.org/keywords/massive-star-formation"},{"display_name":"circumstellar disks","id":"circumstellar-disks","score":0.6235,"url":"https://openalex.org/keywords/circumstellar-disks"},{"display_name":"planet formation","id":"planet-formation","score":0.3234,"url":"https://openalex.org/keywords/planet-formation"},{"display_name":"interstellar molecules","id":"interstellar-molecules","score":0.6481,"url":"https://openalex.org/keywords/interstellar-molecules"},{"display_name":"protostars","id":"protostars","score":0.4643,"url":"https://openalex.org/keywords/protostars"},{"display_name":"T Tauri stars","id":"t-tauri-stars","score":0.8143,"url":"https://openalex.org/keywords/t-tauri-stars"},{"display_name":"interstellar chemistry","id":"interstellar-chemistry","score":0.7823,"url":"https://openalex.org/keywords/interstellar-chemistry"},{"display_name":"protostellar outflows","id":"protostellar-outflows","score":0.8546,"url":"https://openalex.org/keywords/protostellar-outflows"},{"display_name":"interstellar extinction","id":"interstellar-extinction","score":0.3712,"url":"https://openalex.org/keywords/interstellar-extinction"},{"display_name":"pre-main-sequence stars","id":"pre-main-sequence-stars","score":0.6143,"url":"https://openalex.org/keywords/pre-main-sequence-stars"},{"display_name":"column density","id":"column-density","score":0.515,"url":"https://openalex.org/keywords/column-density"},{"display_name":"circumstellar envelopes","id":"circumstellar-envelopes","score":0.282,"url":"https://openalex.org/keywords/circumstellar-envelopes"},{"display_name":"interstellar dust grains","id":"interstellar-dust-grains","score":0.7668,"url":"https://openalex.org/keywords/interstellar-dust-grains"},{"display_name":"Herbig Ae/Be stars","id":"herbig-ae-be-stars","score":0.8394,"url":"https://openalex.org/keywords/herbig-ae-be-stars"},{"display_name":"interstellar clouds","id":"interstellar-clouds","score":0.7469,"url":"https://openalex.org/keywords/interstellar-clouds"},{"display_name":"circumstellar dust","id":"circumstellar-dust","score":0.3599,"url":"https://openalex.org/keywords/circumstellar-dust"}],"legacy_keywords":["Star Formation","Molecular Clouds","Protoplanetary Disks","Interstellar Dust","Turbulence","Astrochemistry","Young Stellar Objects","Accretion Disks","Interstellar Medium","Magnetic Fields"],"openalex_id":"https://openalex.org/T10477","source_created_date":"2024-01-23T15:27:06","source_updated_date":"2026-10-17T03:02:00","subfield_id":"3103","url":"/topics/T10477","works_api_url":"https://api.openalex.org/works?filter=topics.id:T10477","works_count":154480,"label":"Astrophysics and Star Formation Studies","provider":"openalex","revision":"e0be1fe9c5bb5985","taxonomy_revision":"f050b5d4780b1289","title":"Astrophysics and Star Formation Studies","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36244303588552319","address_version":"morton4x16-v1","coordinates":[3,31,3103,10477],"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}