{"id":"https://openalex.org/W7223205082","doi":"https://doi.org/10.48550/arxiv.2610.29006","title":"Rotation in the Lagoon Nebula with K2","display_name":"Rotation in the Lagoon Nebula with K2","publication_year":2026,"publication_date":"2026-10-21","ids":{"openalex":"https://openalex.org/W7223205082","doi":"https://doi.org/10.48550/arxiv.2610.29006"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2610.29006","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.29006","pdf_url":"https://arxiv.org/pdf/2610.29006","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"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2610.29006","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5159262329","display_name":"L. M. Rebull","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210167273","display_name":"Infrared Processing and Analysis Center","ror":"https://ror.org/05q79g396","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I4210167273"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rebull, L. M.","raw_affiliation_strings":["Infrared Science Archive (IRSA) , IPAC , MS 100-22 , 1200 E. California Blvd. ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Infrared Science Archive (IRSA) , IPAC , MS 100-22 , 1200 E. California Blvd. ,","institution_ids":["https://openalex.org/I4210167273"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5159284166","display_name":"A. M. Cody","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I872623138","display_name":"Search for Extraterrestrial Intelligence","ror":"https://ror.org/02dxgk712","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I872623138"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cody, A. M.","raw_affiliation_strings":["SETI Institute , 339 Bernardo Ave. , Suite 200 , Mountain View , CA 94043 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SETI Institute , 339 Bernardo Ave. , Suite 200 , Mountain View , CA 94043 , USA","institution_ids":["https://openalex.org/I872623138"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004591084","display_name":"L. Venuti","orcid":"https://orcid.org/0000-0002-4115-0318","observed_orcids":["https://orcid.org/0000-0002-4115-0318"]},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]},{"id":"https://openalex.org/I872623138","display_name":"Search for Extraterrestrial Intelligence","ror":"https://ror.org/02dxgk712","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I872623138"]}],"countries":["AU","US"],"is_corresponding":false,"raw_author_name":"Venuti, L.","raw_affiliation_strings":["SETI Institute , 339 Bernardo Ave. , Suite 200 , Mountain View , CA 94043 , USA","Visiting Fellow , School of Physics , UNSW Science , Kensington , NSW 2052 , Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SETI Institute , 339 Bernardo Ave. , Suite 200 , Mountain View , CA 94043 , USA","institution_ids":["https://openalex.org/I872623138"]},{"raw_affiliation_string":"Visiting Fellow , School of Physics , UNSW Science , Kensington , NSW 2052 , Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5159286852","display_name":"S. Thanvantri","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thanvantri, S.","raw_affiliation_strings":["Department of Computer Science , Princeton University , 35 Olden St , Princeton , NJ 08544 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science , Princeton University , 35 Olden St , Princeton , NJ 08544 , USA","institution_ids":["https://openalex.org/I20089843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5159288285","display_name":"A. Thanvantri","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]},{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thanvantri, A.","raw_affiliation_strings":["California Institute of Technology , Pasadena , CA 91125 , USA","Harvard John A. Paulson School of Engineering and Applied Sciences , 150 Western Ave , Allston , MA 02134 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"California Institute of Technology , Pasadena , CA 91125 , USA","institution_ids":["https://openalex.org/I122411786"]},{"raw_affiliation_string":"Harvard John A. Paulson School of Engineering and Applied Sciences , 150 Western Ave , Allston , MA 02134 USA","institution_ids":["https://openalex.org/I136199984"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.8817999958992004,"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/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.8817999958992004,"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/T10477","display_name":"Astrophysics and Star Formation Studies","score":0.11490000039339066,"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/T12917","display_name":"Astronomy and Astrophysical Research","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"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/stellar-rotation","display_name":"stellar rotation","score":0.7900000214576721},{"id":"https://openalex.org/keywords/lagoon-nebula","display_name":"Lagoon Nebula","score":0.8569999933242798},{"id":"https://openalex.org/keywords/young-star-clusters","display_name":"young stellar clusters","score":0.7829999923706055},{"id":"https://openalex.org/keywords/rotation-period","display_name":"rotation period","score":0.7429999709129333},{"id":"https://openalex.org/keywords/k2-light-curves","display_name":"K2 light curves","score":0.6639999747276306},{"id":"https://openalex.org/keywords/protoplanetary-disks","display_name":"protoplanetary disks","score":0.7839999794960022},{"id":"https://openalex.org/keywords/stellar-magnetic-fields","display_name":"stellar magnetic fields","score":0.6039999723434448},{"id":"https://openalex.org/keywords/stellar-mass","display_name":"stellar mass","score":0.41600000858306885},{"id":"https://openalex.org/keywords/periodic-variable-stars","display_name":"periodic variable stars","score":0.4440000057220459}],"concepts":[{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.8382999897003174},{"id":"https://openalex.org/C150846664","wikidata":"https://www.wikidata.org/wiki/Q7602306","display_name":"Stars","level":2,"score":0.7530999779701233},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6729999780654907},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.6717000007629395},{"id":"https://openalex.org/C51244244","wikidata":"https://www.wikidata.org/wiki/Q634","display_name":"Planet","level":2,"score":0.6032999753952026},{"id":"https://openalex.org/C9411552","wikidata":"https://www.wikidata.org/wiki/Q185981","display_name":"Rotation period","level":3,"score":0.5672000050544739},{"id":"https://openalex.org/C2779496878","wikidata":"https://www.wikidata.org/wiki/Q42372","display_name":"Nebula","level":3,"score":0.5514000058174133},{"id":"https://openalex.org/C142670403","wikidata":"https://www.wikidata.org/wiki/Q244743","display_name":"Earth's rotation","level":2,"score":0.5242999792098999},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.5067999958992004},{"id":"https://openalex.org/C88991977","wikidata":"https://www.wikidata.org/wiki/Q6464","display_name":"Stellar rotation","level":3,"score":0.44269999861717224},{"id":"https://openalex.org/C2776401274","wikidata":"https://www.wikidata.org/wiki/Q3756855","display_name":"Accretion (finance)","level":2,"score":0.42820000648498535},{"id":"https://openalex.org/C130726490","wikidata":"https://www.wikidata.org/wiki/Q675076","display_name":"Light curve","level":2,"score":0.4083999991416931},{"id":"https://openalex.org/C2780897414","wikidata":"https://www.wikidata.org/wiki/Q7600592","display_name":"Star (game theory)","level":2,"score":0.3467999994754791},{"id":"https://openalex.org/C134222618","wikidata":"https://www.wikidata.org/wiki/Q2713132","display_name":"Mass distribution","level":3,"score":0.3379000127315521},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.29649999737739563},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.28189998865127563}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2610.29006","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.29006","pdf_url":"https://arxiv.org/pdf/2610.29006","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.2610.29006","doi":"https://doi.org/10.48550/arxiv.2610.29006","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2610.29006","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":"pmh:oai:arXiv.org:2610.29006","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.29006","pdf_url":"https://arxiv.org/pdf/2610.29006","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"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7223205082.pdf","grobid_xml":"https://content.openalex.org/works/W7223205082.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W1966192234","https://openalex.org/W1986316936","https://openalex.org/W2019100891","https://openalex.org/W2022429968","https://openalex.org/W2040496510","https://openalex.org/W2089014417","https://openalex.org/W2134203307","https://openalex.org/W2142220522","https://openalex.org/W2167635287","https://openalex.org/W2412260813","https://openalex.org/W2417761416","https://openalex.org/W2592514367","https://openalex.org/W2605756401","https://openalex.org/W2721327568","https://openalex.org/W2773606099","https://openalex.org/W2789029422","https://openalex.org/W2793072377","https://openalex.org/W2905241809","https://openalex.org/W2905450617","https://openalex.org/W2950529756","https://openalex.org/W2956859193","https://openalex.org/W3016185398","https://openalex.org/W3095813733","https://openalex.org/W3164773098","https://openalex.org/W4223900271","https://openalex.org/W4281646911","https://openalex.org/W4307137788","https://openalex.org/W4313251339","https://openalex.org/W4390339470","https://openalex.org/W4391963239","https://openalex.org/W4412964801","https://openalex.org/W6889723384","https://openalex.org/W6908716316","https://openalex.org/W6963029418","https://openalex.org/W7160396472"],"related_works":["https://openalex.org/W6893703848","https://openalex.org/W3016185398","https://openalex.org/W3128787611","https://openalex.org/W2007425570","https://openalex.org/W3100481323","https://openalex.org/W2166394283","https://openalex.org/W3015644676","https://openalex.org/W1987315013","https://openalex.org/W1990547344","https://openalex.org/W2164682515"],"abstract_inverted_index":{"A":[0],"low-mass":[1],"star's":[2],"rotation":[3,25,40,60,70,94],"rate":[4],"drives":[5],"its":[6],"magnetic":[7],"field,":[8],"and":[9,19,35,80,116,119],"in":[10,47,89,109],"the":[11,24,48,55,90,111],"case":[12],"of":[13,23,27,33,45,54,76,92,157,160],"young":[14,28],"stars,":[15],"also":[16],"affects":[17],"accretion":[18],"planetary":[20],"formation.":[21,37],"Observations":[22],"rates":[26,41,61,95],"stars":[29,46,133],"help":[30],"constrain":[31],"models":[32],"star":[34],"planet":[36],"We":[38],"present":[39],"from":[42],"K2":[43,93],"observations":[44],"~1-2":[49],"Myr":[50,99],"Lagoon":[51],"Nebula,":[52],"one":[53],"youngest":[56],"clusters":[57],"with":[58,107],"space-based":[59],"available.":[62],"From":[63],"414":[64],"light":[65],"curves":[66],"we":[67],"obtain":[68],"reliable":[69],"periods":[71],"for":[72,97],"325":[73],"stars;":[74],"124":[75],"them":[77],"are":[78,82,114,122,138],"disk-bearing":[79],"201":[81],"disk-free.":[83],"This":[84],"constitutes":[85],"a":[86,139],"significant":[87],"increase":[88],"collection":[91],"available":[96],"~1-5":[98],"stars.":[100],"The":[101],"overall":[102],"distribution":[103],"is":[104,128],"broadly":[105],"consistent":[106],"expectations,":[108],"that":[110,131],"slowest":[112],"rotators":[113],"mid-K":[115],"both":[117],"lower":[118],"higher":[120],"masses":[121],"on":[123],"average":[124],"faster":[125],"rotating.":[126],"There":[127,137],"weak":[129],"evidence":[130],"disked":[132],"rotate":[134],"more":[135],"slowly.":[136],"few":[140],"complex":[141],"periodic":[142],"variables,":[143],"but":[144],"they":[145],"appear":[146],"to":[147,153],"be":[148],"surprisingly":[149],"high":[150],"mass":[151],"compared":[152],"prior":[154],"known":[155],"examples":[156],"this":[158],"kind":[159],"object.":[161]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-10-23T00:00:00"}