{"id":"https://openalex.org/W7221536622","doi":"https://doi.org/10.48550/arxiv.2610.12577","title":"The road to $H_0$, $\u03a9_m$, and $w$ with a global neutrino-telescope network","display_name":"The road to $H_0$, $\u03a9_m$, and $w$ with a global neutrino-telescope network","publication_year":2026,"publication_date":"2026-10-08","ids":{"openalex":"https://openalex.org/W7221536622","doi":"https://doi.org/10.48550/arxiv.2610.12577"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2610.12577","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.12577","pdf_url":"https://arxiv.org/pdf/2610.12577","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/2610.12577","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108142079","display_name":"Pavel Zhelnin","orcid":"https://orcid.org/0000-0003-1019-8375","observed_orcids":["https://orcid.org/0000-0003-1019-8375"]},"institutions":[{"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":"Zhelnin, Pavel","raw_affiliation_strings":["Department of Physics and Laboratory for Particle Physics and Cosmology , Harvard University , Cambridge , MA 02138 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics and Laboratory for Particle Physics and Cosmology , Harvard University , Cambridge , MA 02138 , USA","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028010046","display_name":"Gonzalo Herrera","orcid":"https://orcid.org/0000-0001-9250-8597","observed_orcids":["https://orcid.org/0000-0001-9250-8597"]},"institutions":[{"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":"Herrera, Gonzalo","raw_affiliation_strings":["Department of Physics and","Department of Physics and Laboratory for Particle Physics and Cosmology , Harvard University , Cambridge , MA 02138 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics and","institution_ids":[]},{"raw_affiliation_string":"Department of Physics and Laboratory for Particle Physics and Cosmology , Harvard University , Cambridge , MA 02138 , USA","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113801059","display_name":"Nicholas Kamp","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kamp, Nicholas","raw_affiliation_strings":["Department of Physics and Laboratory for Particle Physics and Cosmology , Harvard University , Cambridge , MA 02138 , USA","Kavli Institute for Astrophysics and Space Research , Massachusetts Institute of Technology , Cambridge , MA 02139 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics and Laboratory for Particle Physics and Cosmology , Harvard University , Cambridge , MA 02138 , USA","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"Kavli Institute for Astrophysics and Space Research , Massachusetts Institute of Technology , Cambridge , MA 02139 , USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033296927","display_name":"Carlos A. Arg\u00fcelles","orcid":"https://orcid.org/0000-0003-4186-4182","observed_orcids":["https://orcid.org/0000-0003-4186-4182"]},"institutions":[{"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":"Arg\u00fcelles, Carlos A.","raw_affiliation_strings":["Department of Physics and Laboratory for Particle Physics and Cosmology , Harvard University , Cambridge , MA 02138 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics and Laboratory for Particle Physics and Cosmology , Harvard University , Cambridge , MA 02138 , USA","institution_ids":["https://openalex.org/I136199984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"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/T10818","display_name":"Astrophysics and Cosmic Phenomena","score":0.4050000011920929,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T10818","display_name":"Astrophysics and Cosmic Phenomena","score":0.4050000011920929,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T10095","display_name":"Cosmology and Gravitation Theories","score":0.3693999946117401,"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/T10921","display_name":"Neutrino Physics Research","score":0.1420000046491623,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/neutrino-telescopes","display_name":"neutrino telescopes","score":0.7179999947547913},{"id":"https://openalex.org/keywords/hubble-constant","display_name":"Hubble constant","score":0.9100000262260437},{"id":"https://openalex.org/keywords/seyfert-galaxies","display_name":"Seyfert galaxies","score":0.9959999918937683},{"id":"https://openalex.org/keywords/icecube-neutrino-observatory","display_name":"IceCube","score":0.8059999942779541},{"id":"https://openalex.org/keywords/km3net-arca","display_name":"KM3NeT/ARCA","score":0.9399999976158142},{"id":"https://openalex.org/keywords/baikal-gvd","display_name":"Baikal-GVD","score":0.9829999804496765},{"id":"https://openalex.org/keywords/matter-density-parameter","display_name":"matter density parameter","score":0.7110000252723694},{"id":"https://openalex.org/keywords/dark-energy-equation-of-state","display_name":"dark energy equation of state","score":0.953000009059906},{"id":"https://openalex.org/keywords/little-red-dots","display_name":"Little Red Dots","score":0.7059999704360962},{"id":"https://openalex.org/keywords/cosmic-distance-scale","display_name":"cosmic distance scale","score":0.4490000009536743},{"id":"https://openalex.org/keywords/forecast-sensitivity","display_name":"forecast sensitivity","score":0.3089999854564667}],"concepts":[{"id":"https://openalex.org/C186453547","wikidata":"https://www.wikidata.org/wiki/Q2126","display_name":"Neutrino","level":2,"score":0.7498999834060669},{"id":"https://openalex.org/C103874350","wikidata":"https://www.wikidata.org/wiki/Q179916","display_name":"Hubble's law","level":4,"score":0.6894000172615051},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6697999835014343},{"id":"https://openalex.org/C12287442","wikidata":"https://www.wikidata.org/wiki/Q105902","display_name":"Luminosity","level":3,"score":0.6468999981880188},{"id":"https://openalex.org/C98444146","wikidata":"https://www.wikidata.org/wiki/Q318","display_name":"Galaxy","level":2,"score":0.6057000160217285},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.45500001311302185},{"id":"https://openalex.org/C172790937","wikidata":"https://www.wikidata.org/wiki/Q18343","display_name":"Dark energy","level":3,"score":0.44429999589920044},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.4410000145435333},{"id":"https://openalex.org/C159249277","wikidata":"https://www.wikidata.org/wiki/Q79925","display_name":"Dark matter","level":2,"score":0.438400000333786},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.4375999867916107},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.4271000027656555},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.38199999928474426},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.36469998955726624},{"id":"https://openalex.org/C2776291640","wikidata":"https://www.wikidata.org/wiki/Q2912517","display_name":"Value (mathematics)","level":2,"score":0.34880000352859497},{"id":"https://openalex.org/C133971210","wikidata":"https://www.wikidata.org/wiki/Q741255","display_name":"Hubble Deep Field","level":4,"score":0.33820000290870667},{"id":"https://openalex.org/C109214941","wikidata":"https://www.wikidata.org/wiki/Q18334","display_name":"Particle physics","level":1,"score":0.32190001010894775},{"id":"https://openalex.org/C201236551","wikidata":"https://www.wikidata.org/wiki/Q7310809","display_name":"Relative value","level":2,"score":0.3125999867916107},{"id":"https://openalex.org/C26405456","wikidata":"https://www.wikidata.org/wiki/Q338","display_name":"Cosmology","level":2,"score":0.2547999918460846},{"id":"https://openalex.org/C107966497","wikidata":"https://www.wikidata.org/wiki/Q509021","display_name":"Neutrino oscillation","level":3,"score":0.25130000710487366}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2610.12577","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.12577","pdf_url":"https://arxiv.org/pdf/2610.12577","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.2610.12577","doi":"https://doi.org/10.48550/arxiv.2610.12577","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2610.12577","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:2610.12577","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.12577","pdf_url":"https://arxiv.org/pdf/2610.12577","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":[{"id":"https://openalex.org/G5829943875","display_name":"TAMBO: Spearheading Neutrino Astrophysics and Responsible High-Energy Physics","funder_award_id":"63651","funder_id":"https://openalex.org/F4320306193","funder_display_name":"John Templeton Foundation"},{"id":"https://openalex.org/G8005586685","display_name":"CAREER: Towards Particle Physics Discoveries With Double Cascades In IceCube and Beyond","funder_award_id":"2239795","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306193","display_name":"John Templeton Foundation","ror":"https://ror.org/035tnyy05"},{"id":"https://openalex.org/F4320306487","display_name":"Research Corporation for Science Advancement","ror":"https://ror.org/00jp8d455"},{"id":"https://openalex.org/F4320309622","display_name":"Harvard University","ror":"https://ror.org/03vek6s52"},{"id":"https://openalex.org/F4320332618","display_name":"Faculty of Arts and Sciences","ror":"https://ror.org/03vek6s52"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7221536622.pdf","grobid_xml":"https://content.openalex.org/works/W7221536622.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W1932986910","https://openalex.org/W2016398474","https://openalex.org/W2029600570","https://openalex.org/W2062136585","https://openalex.org/W2235635130","https://openalex.org/W2527470888","https://openalex.org/W2619828100","https://openalex.org/W2754328326","https://openalex.org/W2927934073","https://openalex.org/W2949364460","https://openalex.org/W2963125685","https://openalex.org/W3012005467","https://openalex.org/W3042241317","https://openalex.org/W3126928625","https://openalex.org/W3135850969","https://openalex.org/W3168523564","https://openalex.org/W3216138489","https://openalex.org/W4221144705","https://openalex.org/W4226379010","https://openalex.org/W4238075180","https://openalex.org/W4282961335","https://openalex.org/W4283834035","https://openalex.org/W4286702585","https://openalex.org/W4312093405","https://openalex.org/W4390878421","https://openalex.org/W4402597338","https://openalex.org/W4410636511","https://openalex.org/W4414593921","https://openalex.org/W4415227108","https://openalex.org/W6910464191","https://openalex.org/W7135103471","https://openalex.org/W7135240107","https://openalex.org/W7140073517","https://openalex.org/W7161876717","https://openalex.org/W7172448275","https://openalex.org/W7172451088","https://openalex.org/W7211902068"],"related_works":["https://openalex.org/W7172448275","https://openalex.org/W2950620290","https://openalex.org/W2047579161","https://openalex.org/W2047872915","https://openalex.org/W2895738231","https://openalex.org/W6893489734","https://openalex.org/W2063370939","https://openalex.org/W3016905568","https://openalex.org/W2060383270","https://openalex.org/W2147431302"],"abstract_inverted_index":{"The":[0],"newly":[1],"measured":[2],"correlation":[3],"between":[4],"the":[5,15,20,29,54,73,77,93,118,130,135],"neutrino":[6,78,106],"and":[7,45,116,134],"X-ray":[8,79],"luminosities":[9],"of":[10,19,31,76,92,105,129],"Seyfert":[11],"galaxies":[12],"has":[13],"yielded":[14],"first":[16],"neutrino-based":[17],"measurement":[18,128],"Hubble":[21,56],"constant.":[22],"Building":[23],"on":[24],"this":[25,50],"result,":[26],"we":[27,70,98,122],"forecast":[28],"reach":[30,85],"a":[32,88,102,125],"global":[33],"neutrino-telescope":[34],"network":[35],"by":[36],"2030,":[37],"utilizing":[38],"full-sky":[39],"IceCube":[40],"exposures":[41],"combined":[42],"with":[43],"KM3NeT-ARCA":[44],"Baikal-GVD.":[46],"We":[47],"find":[48],"that":[49,72],"2030":[51],"configuration":[52],"sharpens":[53],"neutrino-measured":[55],"constant":[57],"from":[58],"today's":[59],"$H_0":[60,64],"=":[61],"66^{+44}_{-37}$":[62],"to":[63],"=66^{+15}_{-13}$":[65],"km":[66],"s$^{-1}$":[67],"Mpc$^{-1}$.":[68],"Additionally,":[69],"project":[71],"disk-corona":[74],"slope":[75],"luminosity":[80,120],"relation":[81],"($L_\u03bd\\propto":[82],"L_X^\u03b2$)":[83],"will":[84],"$\u03b2=0.72\\pm0.04$,":[86],"enabling":[87],"$\\geq":[89],"\\!5\u03c3$":[90],"exclusion":[91],"calorimetric":[94],"value":[95],"$\u03b2=1$.":[96],"Finally,":[97],"show":[99],"that,":[100],"if":[101],"high-redshift":[103],"population":[104],"sources,":[107],"such":[108],"as":[109],"JWST's":[110],"\"little":[111],"red":[112],"dots,\"":[113],"is":[114],"identified":[115],"obeys":[117],"same":[119],"relation,":[121],"can":[123],"obtain":[124],"new":[126],"independent":[127],"matter":[131],"density":[132],"$\u03a9_m$":[133],"dark":[136],"energy":[137],"equation-of-state":[138],"parameter":[139],"$w$.":[140]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-10-13T00:00:00"}