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    The Search for Transient Astrphysical Neutrino Emission With Icecube-Deepcore

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    Aartsen_ApJ_2016.pdf (747.1Kb)
    Issue Date
    2016-01-14
    Author
    Aartsen, M. G.
    Abraham, K.
    Ackermann, M.
    Adams, J.
    Aguilar, J. A.
    Ahlers, M.
    Ahrens, M.
    Altmann, D.
    Anderson, T.
    Ansseau, I.
    Besson, David Zeke
    IceCube Collaboration
    Publisher
    American Astronomical Society
    Type
    Article
    Article Version
    Scholarly/refereed, publisher version
    Rights
    © 2016. The American Astronomical Society. All rights reserved.
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    Abstract
    We present the results of a search for astrophysical sources of brief transient neutrino emission using IceCube and DeepCore data acquired between 2012 May 15 and 2013 April 30. While the search methods employed in this analysis are similar to those used in previous IceCube point source searches, the data set being examined consists of a sample of predominantly sub-TeV muon-neutrinos from the Northern Sky (−5$^\circ \lt \delta \lt 90^\circ $) obtained through a novel event selection method. This search represents a first attempt by IceCube to identify astrophysical neutrino sources in this relatively unexplored energy range. The reconstructed direction and time of arrival of neutrino events are used to search for any significant self-correlation in the data set. The data revealed no significant source of transient neutrino emission. This result has been used to construct limits at timescales ranging from roughly 1 s to 10 days for generic soft-spectra transients. We also present limits on a specific model of neutrino emission from soft jets in core-collapse supernovae.
    URI
    http://hdl.handle.net/1808/25215
    DOI
    https://doi.org/10.3847/0004-637X/816/2/75
    Collections
    • Physics & Astronomy Scholarly Works [1713]
    Citation
    Aartsen, M. G., Abraham, K., Ackermann, M., Adams, J., Aguilar, J. A., Ahlers, M., . . . Zoll, M. (2016). The Search For Transient Astrophysical Neutrino Emission With Icecube-Deepcore. The Astrophysical Journal, 816(2), 75. doi:10.3847/0004-637x/816/2/75

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    Contact KU ScholarWorks
    785-864-8983
    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    785-864-8983

    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    Image Credits
     

     

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