# ZEU-ICE

 2018-11-0513:46 [PUBDB-2018-04144] Report/Journal Article et al Search for neutrinos from decaying dark matter with IceCube [arXiv:1804.03848]   With the observation of high-energy astrophysical neutrinos by the IceCube Neutrino Observatory, interest has risen in models of PeV-mass decaying dark matter particles to explain the observed flux. We present two dedicated experimental analyses to test this hypothesis [...] OpenAccess: PDF PDF (PDFA); 2018-10-0811:16 [PUBDB-2018-03721] Journal Article et al Differential limit on the extremely-high-energy cosmic neutrino flux in the presence of astrophysical background from nine years of IceCube data Physical review / D D 98(6), 062003 (2018) [10.1103/PhysRevD.98.062003]   We report a quasidifferential upper limit on the extremely-high-energy (EHE) neutrino flux above $5 \times 10^6$  GeV based on an analysis of nine years of IceCube data. The astrophysical neutrino flux measured by IceCube extends to PeV energies, and it is a background flux when searching for an independent signal flux at higher energies, such as the cosmogenic neutrino signal. [...] Restricted: PDF PDF (PDFA); 2018-09-2515:24 [PUBDB-2018-03601] Contribution to a book et al Dark Matter Searches Brüggen, Marcus "Dark Matter Searches" in Particles, Strings and the Early Universe : The Structure of Matter and Space-Time / Haller, Johannes, Grefe, Michael (eds.), Verlag Deutsches Elektronen-Synchrotron : 2018 Hamburg : Verlag Deutsches Elektronen-Synchrotron 301-316 (2018) [10.3204/PUBDB-2018-00782/C2]   The search for dark matter particles with astrophysical methods and observations includes diverse methods and approaches. Here, we consider three approaches: the indirect searches for self-annihilating and decaying dark matter particles at keV to TeV mass, observations sensitive to the self-interaction cross-section of dark matter particles, and finally, searches for rare and ultra-massive particles with the IceCube large volume detector. [...] OpenAccess: PDF; 2018-08-1313:14 [PUBDB-2018-02917] Report/Journal Article et al Observation of classically 'forbidden' electromagnetic wave propagation and implications for neutrino detection [arXiv:1804.10430]   Ongoing experimental efforts in Antarctica seek to detect ultra-high energy neutrinos by measurement of radio-frequency (RF) Askaryan radiation generated by the collision of a neutrino with an ice molecule. An array of RF antennas, deployed either in-ice or in-air, is used to infer the properties of the neutrino. [...] Published on 2018-07-24. Available in OpenAccess from 2019-07-24.: PDF; Restricted: PDF; 2018-08-0114:44 [PUBDB-2018-02736] Report/Journal Article et al Multimessenger observations of a flaring blazar coincident with high-energy neutrino IceCube-170922A [arXiv:1807.08816] Science 361(6398), eaat1378 - (2018) [10.1126/science.aat1378]   Restricted: PDF PDF (PDFA); 2018-08-0114:26 [PUBDB-2018-02735] Journal Article IceCube Collaboration Neutrino emission from the direction of the blazar TXS 0506+056 prior to the IceCube-170922A alert Science 361(6398), 147-151 (2018) [10.1126/science.aat2890]   A high-energy neutrino event detected by IceCube on 22 September 2017 was coincident in direction and time with a gamma-ray flare from the blazar TXS 0506+056. Prompted by this association, we investigated 9.5 years of IceCube neutrino observations to search for excess emission at the position of the blazar. [...] Restricted: 147.full-1 - PDF PDF (PDFA); aat2890_Finley_SM - PDF PDF (PDFA); 2018-05-2214:27 [PUBDB-2018-02030] Report/Journal Article et al A Search for Neutrino Emission from Fast Radio Bursts with Six Years of IceCube Data [arXiv:1712.06277] The astrophysical journal 857(2), 117 (2018) [10.3847/1538-4357/aab4f8]   We present a search for coincidence between IceCube TeV neutrinos and fast radio bursts (FRBs). During the search period from 2010 May 31 to 2016 May 12, a total of 29 FRBs with 13 unique locations have been detected in the whole sky. [...] OpenAccess: PDF PDF (PDFA); 2018-03-1214:21 [PUBDB-2018-01462] Journal Article et al Implementation of a custom time-domain firmware trigger for RADAR-based cosmic ray detection   Interest in Radio-based detection schemes for ultra-high energy cosmic rays (UHECR) has surged in recent years, owing to the potentially very low cost/detection ratio. The method of radio-frequency (RF) scatter has been proposed as potentially the most economical detection technology. [...] Restricted: PDF PDF (PDFA); 2018-02-1414:53 [PUBDB-2018-01181] Contribution to a conference proceedings Spiering, C. IceCube: Astrophysics results 17th International Workshop on Neutrino Telescopes, VeneziaVenezia, Italy, 13 Mar 2017 - 17 Mar 2017 307, PoS(NEUTEL2017)059 (2017) 2018-02-1414:46 [PUBDB-2018-01180] Report/Contribution to a conference proceedings Spiering, C. High-Energy Neutrino Astronomy: where do we stand, where do we go? [arXiv:1711.08266] 50 years Baksan Laboratory, BaksanBaksan, Russia, 22 Nov 2017 - 22 Nov 2017 20 pp. (2017) [10.3204/PUBDB-2018-01180]   With the identification of a diffuse flux of astrophysical ('cosmic') neutrinos in the TeV-PeV energy range, IceCube has opened a new window to the Universe. However, the corresponding cosmic landscape is still uncharted: so far, the observed flux does not show any clear association with known source classes. [...] OpenAccess: PDF PDF (PDFA);