Sökning: "DeepCore"

Visar resultat 1 - 5 av 6 avhandlingar innehållade ordet DeepCore.

  1. 1. Searches for Dark Matter with IceCube and DeepCore New constraints on theories predicting dark matter particles

    Detta är en avhandling från Stockholm : Department of Physics, Stockholm University

    Författare :Matthias Danninger; Stockholms universitet.; [2013]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Dark matter; neutrinos; neutrino telescopes; IceCube; DeepCore; dark matter experiments; Physics; fysik;

    Sammanfattning : The cubic-kilometer sized IceCube neutrino observatory, constructed in the glacial ice at the South Pole, searches indirectly for dark matter via neutrinos from dark matter self-annihilations. It has a high discovery potential through striking signatures. LÄS MER

  2. 2. Indirect Searches for Galactic Dark Matter with IceCube-DeepCore and PINGU

    Detta är en avhandling från Stockholm : Stockholm University

    Författare :Martin Wolf; Stockholms universitet.; [2014]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Dark Matter; Galactic Center; IceCube; DeepCore; PINGU;

    Sammanfattning : The cubic-kilometer sized IceCube neutrino observatory is burieddeep in the glacial ice at the Earth’s South Pole. Its low-energyextension array DeepCore enables physicists to search indirectlyfor light Dark Matter (DM) particles with masses as low as tensof GeV/c2 situated within our home galaxy, the Milky Way. LÄS MER

  3. 3. Dark Matter in the Galactic Halo A Search Using Neutrino Induced Cascades in the DeepCore Extension of IceCube

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Henric Taavola; Uppsala universitet.; [2015]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; dark matter; WIMP; neutralino; MSSM; neutrino telescope; IceCube; DeepCore; Galactic halo; Fysik med inriktning mot elementarpartikelfysik; Physics with specialization in Elementary Particle Physics;

    Sammanfattning : A search for Weakly Interacting Massive Particles (WIMPs) annihilating in the dark matter halo of the Milky Way was performed, using data from the IceCube Neutrino Observatory and its low-energy extension DeepCore. The data were collected during one year between 2011 to 2012 corresponding to 329.1 days of detector livetime. LÄS MER

  4. 4. Indirect Searches for Dark Matter in the Milky Way with IceCube-DeepCore

    Detta är en avhandling från Stockholm : Department of Physics, Stockholm University

    Författare :Martin Wolf; Stockholms universitet.; [2016]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Dark Matter Annihilation; WIMP; Milky Way; IceCube Neutrino Observatory; DeepCore; neutrino; particle physics; high-energy physics; Physics; fysik;

    Sammanfattning : Many astronomical observations, including rotational curve measurements of stars and the analysis of the cosmic microwave background, suggest the existence of an invisible matter density content in the Universe, commonly called Dark Matter (DM). Possibly, DM could be of particle nature, where Weakly Interacting Massive Particles (WIMPs) could be a viable DM candidate. LÄS MER

  5. 5. A search for solar dark matter with the IceCube neutrino detector Advances in data treatment and analysis technique

    Detta är en avhandling från Stockholm : Department of Physics, Stockholm University

    Författare :Marcel Christian Robert Zoll; Stockholms universitet.; [2016]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; neutrino; WIMP; dark matter; cluster analysis; sun; IceCube; IC86; Physics; fysik;

    Sammanfattning : There is compelling observational evidence for the existence of dark matter in the Universe, including our own Galaxy, which could possibly consist of weakly interacting massive particles (WIMPs) not contained in the standard model (SM) of particle physics. WIMPs may get gravitationally trapped inside heavy celestial bodies of ordinary matter. LÄS MER