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Measurement of atmospheric neutrino oscillations with IceCube

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IceCube
Abstract
We present the first statistically significant detection of neutrino oscillations in the high-energy regime (> 20 GeV) from an analysis of IceCube Neutrino Observatory data collected in 2010 and 2011. This measurement is made possible by the low-energy threshold of the DeepCore detector (similar to 20 GeV) and benefits from the use of the IceCube detector as a veto against cosmic-ray-induced muon background. The oscillation signal was detected within a low-energy muon neutrino sample (20-100 GeV) extracted from data collected by DeepCore. A high-energy muon neutrino sample (100 GeV-10 TeV) was extracted from IceCube data to constrain systematic uncertainties. The disappearance of low-energy upward-going muon neutrinos was observed, and the nonoscillation hypothesis is rejected with more than 5 sigma significance. In a two-neutrino flavor formalism, our data are best described by the atmospheric neutrino oscillation parameters vertical bar Delta m(32)(2)vertical bar = (2.3(-0.5)(+0.6)) x 10(-3) eV(2) and sin(2) (2 theta(23)) > 0.93, and maximum mixing is favored.
Keywords
SYSTEM, TELESCOPE, PERFORMANCE

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Citation

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Chicago
Aartsen, MG, R Abbasi, Yasser Abdou, M Ackermann, J Adams, JA Aguilar, M Ahlers, et al. 2013. “Measurement of Atmospheric Neutrino Oscillations with IceCube.” Physical Review Letters 111 (8).
APA
Aartsen, M., Abbasi, R., Abdou, Y., Ackermann, M., Adams, J., Aguilar, J., Ahlers, M., et al. (2013). Measurement of atmospheric neutrino oscillations with IceCube. PHYSICAL REVIEW LETTERS, 111(8).
Vancouver
1.
Aartsen M, Abbasi R, Abdou Y, Ackermann M, Adams J, Aguilar J, et al. Measurement of atmospheric neutrino oscillations with IceCube. PHYSICAL REVIEW LETTERS. 2013;111(8).
MLA
Aartsen, MG, R Abbasi, Yasser Abdou, et al. “Measurement of Atmospheric Neutrino Oscillations with IceCube.” PHYSICAL REVIEW LETTERS 111.8 (2013): n. pag. Print.
@article{4436127,
  abstract     = {We present the first statistically significant detection of neutrino oscillations in the high-energy regime ({\textrangle} 20 GeV) from an analysis of IceCube Neutrino Observatory data collected in 2010 and 2011. This measurement is made possible by the low-energy threshold of the DeepCore detector (similar to 20 GeV) and benefits from the use of the IceCube detector as a veto against cosmic-ray-induced muon background. The oscillation signal was detected within a low-energy muon neutrino sample (20-100 GeV) extracted from data collected by DeepCore. A high-energy muon neutrino sample (100 GeV-10 TeV) was extracted from IceCube data to constrain systematic uncertainties. The disappearance of low-energy upward-going muon neutrinos was observed, and the nonoscillation hypothesis is rejected with more than 5 sigma significance. In a two-neutrino flavor formalism, our data are best described by the atmospheric neutrino oscillation parameters vertical bar Delta m(32)(2)vertical bar = (2.3(-0.5)(+0.6)) x 10(-3) eV(2) and sin(2) (2 theta(23)) {\textrangle} 0.93, and maximum mixing is favored.},
  articleno    = {081801},
  author       = {Aartsen, MG and Abbasi, R and Abdou, Yasser and Ackermann, M and Adams, J and Aguilar, JA and Ahlers, M and Altmann, D and Auffenberg, J and Bai, X and Baker, M and Barwick, SW and Baum, V and Bay, R and Beatty, JJ and Bechet, S and Tjus, JB and Becker, KH and Bell, M and Benabderrahmane, ML and BenZvi, S and Berdermann, J and Berghaus, P and Berley, D and Bernardini, E and Bernhard, A and Bertrand, D and Besson, DZ and Binder, G and Bindig, D and Bissok, M and Blaufuss, E and Blumenthal, J and Boersma, DJ and Bohaichuk, S and Bohm, C and Bose, D and Boser, S and Botner, O and Brayeur, L and Bretz, HP and Brown, AM and Bruijn, R and Brunner, J and Carson, Michael and Casey, J and Casier, M and Chirkin, D and Christov, A and Christy, B and Clark, K and Clevermann, F and Coenders, S and Cohen, S and Cowen, DF and Silva, AHC and Danninger, M and Daughhetee, J and Davis, JC and De Clercq, C and De Ridder, Sam and Desiati, P and de With, M and DeYoung, T and Diaz-Velez, JC and Dunkman, M and Eagan, R and Eberhardt, B and Eisch, J and Ellsworth, RW and Euler, S and Evenson, PA and Fadiran, O and Fazely, AR and Fedynitch, A and Feintzeig, J and Feusels, Tom and Filimonov, K and Finley, C and Fischer-Wasels, T and Flis, S and Franckowiak, A and Franke, R and Frantzen, K and Fuchs, T and Gaisser, TK and Gallagher, J and Gerhardt, L and Gladstone, L and Glusenkamp, T and Goldschmidt, A and Golup, G and Gonzalez, JG and Goodman, JA and Gora, D and Grandmont, DT and Grant, D and Gross, A and Ha, C and Haj Ismail, Abd Al Karim and Hallen, P and Hallgren, A and Halzen, F and Hanson, K and Heereman, D and Heinen, D and Helbing, K and Hellauer, R and Hickford, S and Hill, GC and Hoffman, KD and Hoffmann, R and Homeier, A and Hoshina, K and Huelsnitz, W and Hulth, PO and Hultqvist, K and Hussain, S and Ishihara, A and Jacobi, E and Jacobsen, J and Jagielski, K and Japaridze, GS and Jero, K and Jlelati, Ola and Kaminsky, B and Kappes, A and Karg, T and Karle, A and Kelley, JL and Kiryluk, J and Kislat, F and Klas, J and Klein, SR and Kohne, JH and Kohnen, G and Kolanoski, H and Kopke, L and Kopper, C and Kopper, S and Koskinen, DJ and Kowalski, M and Krasberg, M and Krings, K and Kroll, G and Kunnen, J and Kurahashi, N and Kuwabara, T and Labare, Mathieu and Landsman, H and Larson, MJ and Lesiak-Bzdak, M and Leuermann, M and Leute, J and Lunemann, J and Madsen, J and Maruyama, R and Mase, K and Matis, HS and McNally, F and Meagher, K and Merck, M and Meszaros, P and Meures, T and Miarecki, S and Middell, E and Milke, N and Miller, J and Mohrmann, L and Montaruli, T and Morse, R and Nahnhauer, R and Naumann, U and Niederhausen, H and Nowicki, SC and Nygren, DR and Obertacke, A and Odrowski, S and Olivas, A and Olivo, M and O'Murchadha, A and Palazzo, A and Paul, L and Pepper, JA and de los Heros, CP and Pfendner, C and Pieloth, D and Pinat, E and Pirk, N and Posselt, J and Price, PB and Przybylski, GT and Radel, L and Rameez, M and Rawlins, K and Redl, P and Reimann, R and Resconi, E and Rhode, W and Ribordy, M and Richman, M and Riedel, B and Rodrigues, JP and Rott, C and Ruhe, T and Ruzybayev, B and Ryckbosch, Dirk and Saba, SM and Salameh, T and Sander, HG and Santander, M and Sarkar, S and Schatto, K and Scheel, M and Scheriau, F and Schmidt, T and Schmitz, M and Schoenen, S and Schoneberg, S and Schonwald, A and Schukraft, A and Schulte, L and Schulz, O and Seckel, D and Sestayo, Y and Seunarine, S and Sheremata, C and Smith, MWE and Soldin, D and Spiczak, GM and Spiering, C and Stamatikos, M and Stanev, T and Stasik, A and Stezelberger, T and Stokstad, RG and Stoss, A and Strahler, EA and Strom, R and Sullivan, GW and Taavola, H and Taboada, I and Tamburro, A and Tepe, A and Ter-Antonyan, S and Tesic, G and Tilav, S and Toale, PA and Toscano, S and Usner, M and van der Drift, D and van Eijndhoven, N and Van Overloop, Arne and van Santen, J and Vehring, M and Voge, M and Vraeghe, Matthias and Walck, C and Waldenmaier, T and Wallraff, M and Wasserman, R and Weaver, C and Wellons, M and Wendt, C and Westerhoff, S and Whitehorn, N and Wiebe, K and Wiebusch, CH and Williams, DR and Wissing, H and Wolf, M and Wood, TR and Woschnagg, K and Xu, C and Xu, DL and Xu, XW and Yanez, JP and Yodh, G and Yoshida, S and Zarzhitsky, P and Ziemann, J and Zierke, S and Zoll, M},
  issn         = {0031-9007},
  journal      = {PHYSICAL REVIEW LETTERS},
  language     = {eng},
  number       = {8},
  pages        = {6},
  title        = {Measurement of atmospheric neutrino oscillations with IceCube},
  url          = {http://dx.doi.org/10.1103/PhysRevLett.111.081801},
  volume       = {111},
  year         = {2013},
}

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