0000000001102034

AUTHOR

Nl Strotjohann

showing 2 related works from this author

Search for High-energy Neutrinos from Gravitational Wave Event GW151226 and Candidate LVT151012 with ANTARES and IceCube

2017

[EN] The Advanced LIGO observatories detected gravitational waves from two binary black hole mergers during their first observation run (O1). We present a high-energy neutrino follow-up search for the second gravitational wave event, GW151226, as well as for gravitational wave candidate LVT151012. We find two and four neutrino candidates detected by IceCube, and one and zero detected by ANTARES, within +/- 500 s around the respective gravitational wave signals, consistent with the expected background rate. None of these neutrino candidates are found to be directionally coincident with GW151226 or LVT151012. We use nondetection to constrain isotropic-equivalent high-energy neutrino emission …

POINT-LIKEGravitational-wave observatoryPhysics and Astronomy (miscellaneous)[ PHYS.ASTR ] Physics [physics]/Astrophysics [astro-ph]AstronomyELECTROMAGNETIC COUNTERPARTSastro-ph.HE; astro-ph.HEAstrophysics01 natural sciences7. Clean energylocalizationIceCubeBinary black holeLIGO010303 astronomy & astrophysicsTelescopeGeneralLiterature_REFERENCE(e.g.dictionariesencyclopediasglossaries)QCPhysicsHigh Energy Astrophysical Phenomena (astro-ph.HE)astro-ph.HEFollow-upData-acquisition systemobservatoryNeutrino detectorElectromagnetic counterpartsSIMULATIONBlack-hole mergersLigoGamma-ray burstsNeutrinoAstrophysics - High Energy Astrophysical PhenomenaHost galaxiesSimulationGravitational waveBLACK-HOLE MERGERSAstrophysics::High Energy Astrophysical PhenomenaFOS: Physical sciencesDATA-ACQUISITION SYSTEMGravitational wavesneutrino: productionGeneral Relativity and Quantum CosmologyBinary black holeOnes gravitacionalsLiGO Observatory0103 physical sciencesNeutrinoGW151226ddc:530NeutrinsNeutrinos010306 general physicsPoint-likeANTARESCosmologiaGravitational wavebackgroundgravitational radiationAstronomy530 PhysikLIGONeutron starGravitational Waves Neutrinos Antares IceCube LIGOAntaresPhysics and Astronomyblack hole: binary13. Climate action:Física::Astronomia i astrofísica [Àrees temàtiques de la UPC]FISICA APLICADAAstronomiaDewey Decimal Classification::500 | Naturwissenschaften::530 | Physik[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph]FOLLOW-UPPhysical Review D. Particles and Fields
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Search for correlations between the arrival directions of IceCube neutrino events and ultrahigh-energy cosmic rays detected by the Pierre Auger Obser…

2016

This paper presents the results of different searches for correlations between very high-energy neutrino candidates detected by IceCube and the highest-energy cosmic rays measured by the Pierre Auger Observatory and the Telescope Array. We first consider samples of cascade neutrino events and of high-energy neutrino-induced muon tracks, which provided evidence for a neutrino flux of astrophysical origin, and study their cross-correlation with the ultrahigh-energy cosmic ray (UHECR) samples as a function of angular separation. We also study their possible directional correlations using a likelihood method stacking the neutrino arrival directions and adopting different assumptions on the size…

AstronomyAstrophysicsNeutrino experiments ultra high energy cosmic rays cosmic ray experiments neutrino astronomy.01 natural sciencesASTROPHYSICAL SOURCESultra high energy cosmic raylaw.inventionIceCubeAstronomi astrofysik och kosmologimagnetic [deflection]lawAstronomy Astrophysics and Cosmologycosmic ray experiments; neutrino astronomy; neutrino experiments; ultra high energy cosmic rays; Astronomy and Astrophysics010303 astronomy & astrophysicsHigh Energy Astrophysical Phenomena (astro-ph.HE)PhysicsAngular distanceAstrophysics::Instrumentation and Methods for AstrophysicsVHE [neutrino]GALACTIC MAGNETIC-FIELDcascadeAugerobservatorycosmic radiationCascadestackingcosmic ray experi- mentsComputingMethodologies_DOCUMENTANDTEXTPROCESSINGFísica nuclearNeutrinoAstrophysics - High Energy Astrophysical Phenomenaphysics[PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE]Astrophysics::High Energy Astrophysical Phenomenacosmic ray experimentFOS: Physical sciencesCosmic rayultra high energy cosmic raysSURFACE DETECTORTelescopeneutrino astronomyneutrino experiments0103 physical sciencesddc:530Angular resolutionHigh Energy PhysicsPierre Auger ObservatorySPECTRUMMuon010308 nuclear & particles physicsAstronomy and Astrophysicsflux [neutrino]ASTROFÍSICAPhysics and Astronomyangular resolutioncorrelationExperimental High Energy Physicsneutrino experimenttracks [muon]cosmic ray experiments
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