Search for dark matter from the Galactic halo with the IceCube neutrino telescope
Access Status
Open access
Authors
Abbasi, R.
Abdou, Y.
Abu-Zayyad, T.
Adams, J.
Aguilar, J.
Ahlers, M.
Andeen, K.
Auffenberg, J.
Bai, X.
Baker, M.
Barwick, S.
Bay, R.
Bazo Alba, J.
Beattie, K.
Beatty, J.
Bechet, S.
Becker, J.
Becker, K.
Benabderrahmane, M.
Benzvi, S.
Berdermann, J.
Berghaus, P.
Berley, D.
Bernardini, E.
Bertrand, D.
Besson, D.
Bindig, D.
Bissok, M.
Blaufuss, E.
Blumenthal, J.
Boersma, D.
Bohm, C.
Bose, D.
Böser, S.
Botner, O.
Braun, J.
Brown, A.
Buitink, S.
Carson, Michael
Chirkin, D.
Christy, B.
Clem, J.
Clevermann, F.
Cohen, S.
Colnard, C.
Cowen, D.
D'Agostino, M.
Danninger, M.
Daughhetee, J.
Davis, J.
De Clercq, C.
Demirörs, L.
Denger, T.
Depaepe, O.
Descamps, F.
Desiati, P.
De Vries-Uiterweerd, G.
Deyoung, T.
Díaz-Vélez, J.
Dierckxsens, M.
Dreyer, J.
Dumm, J.
Ehrlich, R.
Eisch, J.
Ellsworth, R.
Engdegård, O.
Euler, S.
Evenson, P.
Fadiran, O.
Fazely, A.
Fedynitch, A.
Feusels, T.
Filimonov, K.
Finley, C.
Fischer-Wasels, T.
Foerster, M.
Fox, B.
Franckowiak, A.
Franke, R.
Gaisser, T.
Gallagher, J.
Geisler, M.
Gerhardt, L.
Gladstone, L.
Glüsenkamp, T.
Goldschmidt, A.
Goodman, J.
Grant, D.
Griesel, T.
Groß, A.
Grullon, S.
Gurtner, M.
Ha, C.
Hallgren, A.
Halzen, F.
Han, K.
Date
2011Type
Journal Article
Metadata
Show full item recordCitation
Abbasi, R. and Abdou, Y. and Abu-Zayyad, T. and Adams, J. and Aguilar, J. and Ahlers, M. and Andeen, K. et al. 2011. Search for dark matter from the Galactic halo with the IceCube neutrino telescope. Physical Review D - Particles, Fields, Gravitation and Cosmology. 84 (2).
Source Title
Physical Review D - Particles, Fields, Gravitation and Cosmology
ISSN
School
Department of Exploration Geophysics
Remarks
Copyright © 2011 by the American Physical Society
Collection
Abstract
Self-annihilating or decaying dark matter in the Galactic halo might produce high energy neutrinos detectable with neutrino telescopes. We have conducted a search for such a signal using 276 days of data from the IceCube 22-string configuration detector acquired during 2007 and 2008. The effect of halo model choice in the extracted limit is reduced by performing a search that considers the outer halo region and not the Galactic Center. We constrain any large-scale neutrino anisotropy and are able to set a limit on the dark matter self-annihilation cross section of <δAv>-~10−22 cm3 s−1 for weakly interacting massive particle masses above 1 TeV, assuming a monochromatic neutrino line spectrum.
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