Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
fundA Canadian funder is recorded on the work.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.
VenueAmericanae (AECID Library) · 2017
Typearticle
Languageen
FieldPhysics and Astronomy
TopicGamma-ray bursts and supernovae
Canadian institutionsnot available
FundersOffice of Polar ProgramsFP7 People: Marie-Curie ActionsInstitut National de Physique Nucléaire et de Physique des ParticulesFundação para a Ciência e a TecnologiaAgencia Estatal de InvestigaciónGovern de les Illes BalearsMarsden FundHelmholtz Alliance for Astroparticle PhysicsIstituto Nazionale di Fisica NucleareMinistério da Ciência, Tecnologia, Inovações e ComunicaçõesXunta de GaliciaConseil Régional Provence-Alpes-Côte d'AzurRussian Science FoundationUniversidad Nacional Autónoma de MéxicoIstituto Nazionale di AstrofisicaEuropean Regional Development FundICTP South American Institute for Fundamental ResearchCentre National de la Recherche ScientifiqueMinistry of Education, IndiaScottish Funding CouncilKnut och Alice Wallenbergs StiftelseFonds De La Recherche Scientifique - FNRSConselho Nacional de Desenvolvimento Científico e TecnológicoMinistero dell’Istruzione, dell’Università e della RicercaConseil Régional d'AlsaceHungarian Scientific Research FundGeneralitat ValencianaDirección General de Asuntos del Personal Académico, Universidad Nacional Autónoma de MéxicoConsejo Nacional de Ciencia y TecnologíaComunidad de MadridFonds Wetenschappelijk OnderzoekIndustry CanadaRussian Foundation for Basic ResearchEuropean CommissionLeverhulme TrustFundação de Amparo à Pesquisa do Estado de São PauloDivision of Human Resource DevelopmentMinistero dello Sviluppo EconomicoDanmarks GrundforskningsfondVlaamse regeringNemzeti Kutatási Fejlesztési és Innovációs HivatalNational Research FoundationJavna Agencija za Raziskovalno Dejavnost RSScience and Technology Facilities CouncilSchweizerischer Nationalfonds zur Förderung der Wissenschaftlichen ForschungAustralian Research CouncilWestern Canada Research GridGrainger FoundationKavli FoundationAgence Nationale de la RechercheCouncil of Scientific and Industrial Research, IndiaAbdus Salam International Centre for Theoretical PhysicsDeutsche ForschungsgemeinschaftNederlandse Organisatie voor Wetenschappelijk OnderzoekScience and Engineering Research BoardPolarforskningssekretariatetScottish Universities Physics AllianceNational Natural Science Foundation of ChinaNational Research Foundation of KoreaJapan Society for the Promotion of ScienceVillum FondenUnitatea Executiva pentru Finantarea Invatamantului Superior, a Cercetarii, Dezvoltarii si InovariiFinanciadora de Estudos e ProjetosVetenskapsrådetFundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de JaneiroU.S. Department of EnergyUniversity of Wisconsin-MadisonUniversity of PennsylvaniaNatural Sciences and Engineering Research Council of CanadaMinisterio de Economía y CompetitividadBundesministerium für Bildung und ForschungAutoritatea Natională pentru Cercetare StiintificăStichting voor Fundamenteel Onderzoek der MaterieNational Research, Development and Innovation OfficeMinisterie van Onderwijs, Cultuur en WetenschapInstitut des Origines de LyonCanadian Institute for Advanced ResearchRoyal SocietyBelgian Federal Science Policy OfficeNational Science FoundationCompute Canada
KeywordsPhysicsNeutrinoAstrophysicsNeutron starLIGOKilonovaFermi Gamma-ray Space TelescopeGamma-ray burstAstronomyNeutrino detectorGravitational waveNuclear physicsNeutrino oscillation
Abstract
fetched live from OpenAlexThe Advanced LIGO and Advanced Virgo observatories recently discovered gravitational waves from a binary neutron star inspiral. A short gamma-ray burst (GRB) that followed the merger of this binary was also recorded by the Fermi Gamma-ray Burst Monitor (Fermi-GBM), and the Anti-Coincidence Shield for the Spectrometer for the International Gamma-Ray Astrophysics Laboratory (INTEGRAL), indicating particle acceleration by the source. The precise location of the event was determined by optical detections of emission following the merger. We searched for high-energy neutrinos from the merger in the GeV–EeV energy range using the Antares, IceCube, and Pierre Auger Observatories. No neutrinos directionally coincident with the source were detected within ±500 s around the merger time. Additionally, no MeV neutrino burst signal was detected coincident with the merger. We further carried out an extended search in the direction of the source for high-energy neutrinos within the 14 day period following the merger, but found no evidence of emission. We used these results to probe dissipation mechanisms in relativistic outflows driven by the binary neutron star merger. The non-detection is consistent with model predictions of short GRBs observed at a large off-axis angle.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.150
Threshold uncertainty score0.946
Codex and Gemma teacher scores by category
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
Teacher spread0.204 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it
