{"id":"https://openalex.org/W7214786589","doi":"https://doi.org/10.3847/1538-4357/aead94","title":"Dynamical Impacts of Accretion Streamers on Protoplanetary Disks","display_name":"Dynamical Impacts of Accretion Streamers on Protoplanetary Disks","publication_year":2026,"publication_date":"2026-11-06","ids":{"openalex":"https://openalex.org/W7214786589","doi":"https://doi.org/10.3847/1538-4357/aead94"},"language":"en","primary_location":{"id":"doi:10.3847/1538-4357/aead94","doi":"https://doi.org/10.3847/1538-4357/aead94","is_oa":true,"landing_page_url":"https://doi.org/10.3847/1538-4357/aead94","pdf_url":"https://iopscience.iop.org/article/10.3847/1538-4357/aead94/pdf","source":{"id":"https://openalex.org/S1980519","display_name":"The Astrophysical Journal","issn_l":"0004-637X","issn":["0004-637X","1538-4357"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","jufo-1","ki-jl-1","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Astrophysical Journal","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["arxiv","crossref","datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://iopscience.iop.org/article/10.3847/1538-4357/aead94/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019222670","display_name":"Han-Gyeol Yun","orcid":"https://orcid.org/0000-0003-4353-294X","observed_orcids":["https://orcid.org/0000-0003-4353-294X"]},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Han-Gyeol Yun","raw_affiliation_strings":["Seoul National University"],"raw_orcid":"https://orcid.org/0000-0003-4353-294X","affiliations":[{"raw_affiliation_string":"Seoul National University","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153411739","display_name":"Jeong-Eun Lee","orcid":"https://orcid.org/0000-0003-3119-2087","observed_orcids":["https://orcid.org/0000-0003-3119-2087"]},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jeong-Eun Lee","raw_affiliation_strings":["Seoul National University"],"raw_orcid":"https://orcid.org/0000-0003-3119-2087","affiliations":[{"raw_affiliation_string":"Seoul National University","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070721975","display_name":"Jaehan Bae","orcid":"https://orcid.org/0000-0001-7258-770X","observed_orcids":["https://orcid.org/0000-0001-7258-770X"]},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jaehan Bae","raw_affiliation_strings":["University of Florida"],"raw_orcid":"https://orcid.org/0000-0001-7258-770X","affiliations":[{"raw_affiliation_string":"University of Florida","institution_ids":["https://openalex.org/I33213144"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5153507508","display_name":"Woong-Tae Kim","orcid":"https://orcid.org/0000-0003-4625-229X","observed_orcids":["https://orcid.org/0000-0003-4625-229X"]},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Woong-Tae Kim","raw_affiliation_strings":["Seoul National University"],"raw_orcid":"https://orcid.org/0000-0003-4625-229X","affiliations":[{"raw_affiliation_string":"Seoul National University","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4499,"currency":"USD","value_usd":4499},"apc_paid":{"value":4499,"currency":"USD","value_usd":4499},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.64055003,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1011","issue":"2","first_page":"264","last_page":"264"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10477","display_name":"Astrophysics and Star Formation Studies","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10477","display_name":"Astrophysics and Star Formation Studies","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10325","display_name":"Astro and Planetary Science","score":0.0020000000949949026,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.0010999999940395355,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/protoplanetary-disks","display_name":"protoplanetary disks","score":0.9639999866485596},{"id":"https://openalex.org/keywords/disk-eccentricity","display_name":"disk eccentricity","score":0.8759999871253967},{"id":"https://openalex.org/keywords/disc-warping","display_name":"disk warping","score":0.9520000219345093},{"id":"https://openalex.org/keywords/angular-momentum-transport","display_name":"angular momentum transport","score":0.6740000247955322},{"id":"https://openalex.org/keywords/stellar-accretion","display_name":"stellar accretion","score":0.7879999876022339},{"id":"https://openalex.org/keywords/spiral-arms","display_name":"spiral arms","score":0.6330000162124634},{"id":"https://openalex.org/keywords/disk-kinematics","display_name":"disk kinematics","score":0.7319999933242798},{"id":"https://openalex.org/keywords/position-velocity-diagrams","display_name":"position-velocity diagrams","score":0.8519999980926514},{"id":"https://openalex.org/keywords/planet-formation","display_name":"planet formation","score":0.871999979019165},{"id":"https://openalex.org/keywords/planet-disk-interaction","display_name":"planet-disk interaction","score":0.9079999923706055},{"id":"https://openalex.org/keywords/disk-evolution","display_name":"disk evolution","score":0.3799999952316284}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.9014999866485596},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.7282000184059143},{"id":"https://openalex.org/C2780909310","wikidata":"https://www.wikidata.org/wiki/Q505781","display_name":"Protoplanetary disk","level":3,"score":0.7002999782562256},{"id":"https://openalex.org/C2776401274","wikidata":"https://www.wikidata.org/wiki/Q3756855","display_name":"Accretion (finance)","level":2,"score":0.6743999719619751},{"id":"https://openalex.org/C190538878","wikidata":"https://www.wikidata.org/wiki/Q50013","display_name":"Eccentricity (behavior)","level":2,"score":0.5906999707221985},{"id":"https://openalex.org/C51244244","wikidata":"https://www.wikidata.org/wiki/Q634","display_name":"Planet","level":2,"score":0.5834000110626221},{"id":"https://openalex.org/C32848918","wikidata":"https://www.wikidata.org/wiki/Q845789","display_name":"Observable","level":2,"score":0.5688999891281128},{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.5073999762535095},{"id":"https://openalex.org/C195803813","wikidata":"https://www.wikidata.org/wiki/Q237604","display_name":"Accretion disc","level":2,"score":0.48820000886917114},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.45840001106262207},{"id":"https://openalex.org/C155675718","wikidata":"https://www.wikidata.org/wiki/Q161254","display_name":"Angular momentum","level":2,"score":0.45660001039505005},{"id":"https://openalex.org/C86132830","wikidata":"https://www.wikidata.org/wiki/Q3308838","display_name":"Outflow","level":2,"score":0.4106999933719635},{"id":"https://openalex.org/C73411000","wikidata":"https://www.wikidata.org/wiki/Q1326555","display_name":"Debris disk","level":4,"score":0.3882000148296356},{"id":"https://openalex.org/C94130837","wikidata":"https://www.wikidata.org/wiki/Q3235978","display_name":"Circumstellar disk","level":3,"score":0.33500000834465027},{"id":"https://openalex.org/C125311221","wikidata":"https://www.wikidata.org/wiki/Q208474","display_name":"Orbital eccentricity","level":3,"score":0.3262999951839447},{"id":"https://openalex.org/C73586568","wikidata":"https://www.wikidata.org/wiki/Q2600211","display_name":"Parameter space","level":2,"score":0.3206999897956848},{"id":"https://openalex.org/C63585750","wikidata":"https://www.wikidata.org/wiki/Q2488","display_name":"Spiral galaxy","level":3,"score":0.313400000333786},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.30550000071525574},{"id":"https://openalex.org/C3038340","wikidata":"https://www.wikidata.org/wiki/Q1268968","display_name":"Dynamical friction","level":2,"score":0.2827000021934509},{"id":"https://openalex.org/C174128100","wikidata":"https://www.wikidata.org/wiki/Q846907","display_name":"Spiral (railway)","level":2,"score":0.2808000147342682},{"id":"https://openalex.org/C3017610826","wikidata":"https://www.wikidata.org/wiki/Q5755916","display_name":"High mass","level":2,"score":0.2806999981403351},{"id":"https://openalex.org/C100905312","wikidata":"https://www.wikidata.org/wiki/Q206717","display_name":"Planetary system","level":3,"score":0.2770000100135803},{"id":"https://openalex.org/C107520359","wikidata":"https://www.wikidata.org/wiki/Q3030613","display_name":"Thick disk","level":4,"score":0.26460000872612},{"id":"https://openalex.org/C12853656","wikidata":"https://www.wikidata.org/wiki/Q849009","display_name":"Protoplanet","level":4,"score":0.25929999351501465},{"id":"https://openalex.org/C133848361","wikidata":"https://www.wikidata.org/wiki/Q4764027","display_name":"Angular resolution (graph drawing)","level":2,"score":0.25}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3847/1538-4357/aead94","doi":"https://doi.org/10.3847/1538-4357/aead94","is_oa":true,"landing_page_url":"https://doi.org/10.3847/1538-4357/aead94","pdf_url":"https://iopscience.iop.org/article/10.3847/1538-4357/aead94/pdf","source":{"id":"https://openalex.org/S1980519","display_name":"The Astrophysical Journal","issn_l":"0004-637X","issn":["0004-637X","1538-4357"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","jufo-1","ki-jl-1","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Astrophysical Journal","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2609.34107","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.34107","pdf_url":"https://arxiv.org/pdf/2609.34107","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2609.34107","doi":"https://doi.org/10.48550/arxiv.2609.34107","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2609.34107","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.3847/1538-4357/aead94","doi":"https://doi.org/10.3847/1538-4357/aead94","is_oa":true,"landing_page_url":"https://doi.org/10.3847/1538-4357/aead94","pdf_url":"https://iopscience.iop.org/article/10.3847/1538-4357/aead94/pdf","source":{"id":"https://openalex.org/S1980519","display_name":"The Astrophysical Journal","issn_l":"0004-637X","issn":["0004-637X","1538-4357"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","jufo-1","ki-jl-1","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Astrophysical Journal","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2815009617","display_name":null,"funder_award_id":"RS-2024-00416859","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G445782895","display_name":null,"funder_award_id":"RS-2026-25490557","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G612235306","display_name":null,"funder_award_id":"RS-2024-00416859","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"},{"id":"https://openalex.org/G6410390788","display_name":null,"funder_award_id":"RS-2026-25490557","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"}],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320328359","display_name":"Ministry of Science and ICT, South Korea","ror":"https://ror.org/01wpjm123"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7214786589.pdf","grobid_xml":"https://content.openalex.org/works/W7214786589.grobid-xml"},"referenced_works_count":97,"referenced_works":["https://openalex.org/W1543909229","https://openalex.org/W1609435114","https://openalex.org/W1620467847","https://openalex.org/W1904870921","https://openalex.org/W1920023268","https://openalex.org/W1964749620","https://openalex.org/W1965434109","https://openalex.org/W1972015674","https://openalex.org/W1974254442","https://openalex.org/W1977430478","https://openalex.org/W1982149854","https://openalex.org/W1987345881","https://openalex.org/W2001707153","https://openalex.org/W2005918256","https://openalex.org/W2016573758","https://openalex.org/W2019304166","https://openalex.org/W2024021604","https://openalex.org/W2025773592","https://openalex.org/W2033725176","https://openalex.org/W2036179433","https://openalex.org/W2040433416","https://openalex.org/W2050476337","https://openalex.org/W2053721702","https://openalex.org/W2055895053","https://openalex.org/W2056589986","https://openalex.org/W2058778196","https://openalex.org/W2060191906","https://openalex.org/W2061482475","https://openalex.org/W2062550440","https://openalex.org/W2069512918","https://openalex.org/W2071796817","https://openalex.org/W2095798811","https://openalex.org/W2100421763","https://openalex.org/W2129495060","https://openalex.org/W2130374446","https://openalex.org/W2164944591","https://openalex.org/W2165411132","https://openalex.org/W2171942739","https://openalex.org/W2269830133","https://openalex.org/W2291885237","https://openalex.org/W2293969975","https://openalex.org/W2524182816","https://openalex.org/W2545066142","https://openalex.org/W2588086126","https://openalex.org/W2808106546","https://openalex.org/W2904778108","https://openalex.org/W2917307791","https://openalex.org/W2949225502","https://openalex.org/W2953012028","https://openalex.org/W2953974790","https://openalex.org/W2965894867","https://openalex.org/W2991637916","https://openalex.org/W3043962326","https://openalex.org/W3046578869","https://openalex.org/W3047719262","https://openalex.org/W3081512951","https://openalex.org/W3089523679","https://openalex.org/W3096414269","https://openalex.org/W3132146016","https://openalex.org/W3153702959","https://openalex.org/W3180642077","https://openalex.org/W3205246849","https://openalex.org/W3210476852","https://openalex.org/W3214132814","https://openalex.org/W3214704381","https://openalex.org/W4220770433","https://openalex.org/W4281744780","https://openalex.org/W4303439025","https://openalex.org/W4306699733","https://openalex.org/W4312037382","https://openalex.org/W4318937237","https://openalex.org/W4379985837","https://openalex.org/W4381329995","https://openalex.org/W4385516048","https://openalex.org/W4386471623","https://openalex.org/W4393335158","https://openalex.org/W4394007040","https://openalex.org/W4395959499","https://openalex.org/W4396242405","https://openalex.org/W4399848343","https://openalex.org/W4402027387","https://openalex.org/W4402222794","https://openalex.org/W4402501712","https://openalex.org/W4403181069","https://openalex.org/W4405524142","https://openalex.org/W4407005975","https://openalex.org/W4408173882","https://openalex.org/W4414977853","https://openalex.org/W4415357374","https://openalex.org/W4415629694","https://openalex.org/W4415971496","https://openalex.org/W4416933241","https://openalex.org/W7133534933","https://openalex.org/W7135051834","https://openalex.org/W7135064886","https://openalex.org/W7143301471","https://openalex.org/W7196935554"],"related_works":["https://openalex.org/W4407005975","https://openalex.org/W7087513551","https://openalex.org/W7220662435","https://openalex.org/W4416179276","https://openalex.org/W3208303367","https://openalex.org/W7162512334","https://openalex.org/W7172431588","https://openalex.org/W2093718002","https://openalex.org/W7125519119","https://openalex.org/W7165779349"],"abstract_inverted_index":{"Abstract":[0],"Recent":[1],"observations":[2],"suggest":[3],"that":[4,54,134,167],"accretion":[5,43,106],"streamers":[6,177],"are":[7],"common":[8],"in":[9,117,144,149,172],"protoplanetary":[10,50],"disks,":[11],"yet":[12],"their":[13],"dynamical":[14],"impact":[15],"on":[16],"disk":[17,60,72,109,115,121,192],"evolution":[18,48,193],"remains":[19],"poorly":[20],"understood.":[21],"Using":[22,123],"three-dimensional":[23],"hydrodynamic":[24],"simulations":[25],"with":[26,86],"mass-infall":[27],"rates":[28],"of":[29,49,181,190],"10":[30],"\u22128":[31],"\u201310":[32],"\u22126":[33],"M":[34],"\u2299":[35],"yr":[36],"\u22121":[37],",":[38],"we":[39,132,186],"investigate":[40],"how":[41],"streamer":[42,57,105],"influences":[44],"the":[45,188],"structure":[46],"and":[47,77,95,98,147,197],"disks.":[51],"We":[52],"find":[53],"a":[55,113],"prograde":[56],"can":[58,155],"excite":[59],"eccentricity":[61],"globally":[62],"to":[63,159],"values":[64],"as":[65,67],"high":[66],"\u223c0.4.":[68],"The":[69],"resulting":[70],"eccentric":[71],"develops":[73],"prominent":[74],"spiral":[75],"arms":[76],"crescent-shaped":[78],"overdensities":[79],"whose":[80],"spatial":[81],"structures":[82],"agree":[83],"remarkably":[84],"well":[85],"analytic":[87],"eccentric-disk":[88],"theory.":[89],"It":[90],"also":[91],"undergoes":[92],"significant":[93],"warping,":[94],"exhibits":[96],"enhanced":[97],"variable":[99],"stellar":[100],"accretion.":[101],"In":[102],"contrast,":[103],"retrograde":[104],"efficiently":[107],"removes":[108],"angular":[110],"momentum,":[111],"producing":[112],"compact":[114],"and,":[116],"extreme":[118],"cases,":[119],"triggering":[120],"breaking.":[122],"synthetic":[124],"Atacama":[125],"Large":[126],"Millimeter/submillimeter":[127],"Array":[128],"(ALMA)":[129],"molecular-line":[130],"observations,":[131],"show":[133],"streamer-driven":[135,191],"perturbations":[136],"generate":[137],"observable":[138],"kinematic":[139,169],"signatures,":[140],"including":[141],"Doppler":[142],"flips":[143],"moment":[145],"maps":[146],"wiggles":[148],"position\u2013velocity":[150],"diagrams.":[151],"Remarkably,":[152],"these":[153],"signatures":[154],"persist":[156],"for":[157,194],"up":[158],"100":[160],"kyr":[161],"after":[162],"infall":[163,183],"has":[164],"ceased,":[165],"suggesting":[166],"some":[168],"disturbances":[170],"observed":[171],"disks":[173],"without":[174],"currently":[175],"detected":[176],"may":[178],"be":[179],"relics":[180],"past":[182],"events.":[184],"Finally,":[185],"discuss":[187],"implications":[189],"planet":[195],"formation":[196],"planet\u2013disk":[198],"interactions.":[199]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-09-30T00:00:00"}