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Search for matter-dependent atmospheric neutrino oscillations in Super-Kamiokande
http://hdl.handle.net/2237/11328
http://hdl.handle.net/2237/11328ddd108fc-42f6-4fa6-b623-4369c9edafcb
名前 / ファイル | ライセンス | アクション |
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PhysRevD_77_052001.pdf (127.9 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2009-03-16 | |||||
タイトル | ||||||
タイトル | Search for matter-dependent atmospheric neutrino oscillations in Super-Kamiokande | |||||
言語 | en | |||||
著者 |
Abe, K.
× Abe, K.× Hayato, Y.× Iida, T.× Ikeda, M.× Kameda, J.× Koshio, Y.× Minamino, A.× Miura, M.× Moriyama, S.× Nakahata, M.× Nakayama, S.× Nishikawa, K.× Oyama, Y.× Totsuka, Y.× Suzuki, A. T.× Nakaya, T.× Tanaka, H.× Yokoyama, M.× Haines, T. J.× Dazeley, S.× Svoboda, R.× Sakuda, M.× Habig, A.× Fukuda, Y.× Sato, T.× Itow, Y.× Koike, T.× Tanaka, T.× Jung, C. K.× Kato, T.× Kobayashi, K.× McGrew, C.× Sugihara, M.× Sarrat, A.× Terri, R.× Yanagisawa, C.× Tamura, N.× Idehara, Y.× Kuno, Y.× Yoshida, M.× Kim, S. B.× Yang, B. S.× Ishizuka, T.× Okazawa, H.× Choi, Y.× Seo, H. K.× Obayashi, Y.× Gando, Y.× Inoue, K.× Furuse, Y.× Ishii, H.× Nishijima, K.× Watanabe, Y.× Koshiba, M.× Chen, S.× Deng, Z.× Liu, Y.× Ogawa, H.× Kielczewska, D.× Berns, H.× Shiraishi, K. K.× Thrane, E.× Wilkes, R. J.× Sekiya, H.× Shiozawa, M.× Suzuki, Y.× Takeda, A.× Takeuchi, Y.× Ueshima, K.× Watanabe, H.× Yamada, S.× Higuchi, I.× Ishihara, C.× Kajita, T.× Kaneyuki, K.× Mitsuka, G.× Nishino, H.× Okumura, K.× Saji, C.× Takenaga, Y.× Clark, S.× Desai, S.× Dufour, F.× Kearns, E.× Likhoded, S.× Litos, M.× Raaf, J. L.× Stone, J. L.× Sulak, L. R.× Wang, W.× Goldhaber, M.× Casper, D.× Cravens, J. P.× Dunmore, J.× Kropp, W. R.× Liu, D.W.× Mine, S.× Regis, C.× Smy, M. B.× Sobel, H.W.× Vagins, M. R.× Ganezer, K. S.× Hartfield, B.× Hill, J.× Keig, W. E.× Jang, J. S.× Jeong, I. S.× Kim, J.Y.× Lim, I. T.× Scholberg, K.× Fechner, M.× Tanimoto, N.× Walter, C.W.× Wendell, R.× Tasaka, S.× Guillian, G.× Learned, J. G.× Matsuno, S.× Messier, M. D.× Hasegawa, T.× Ishida, T.× Ishii, T.× Kobayashi, T.× Nakadaira, T.× Nakamura, K. |
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アクセス権 | ||||||
アクセス権 | open access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
権利 | ||||||
言語 | en | |||||
権利情報 | American Physical Society, All rights reserved. | |||||
抄録 | ||||||
内容記述 | We consider ν_μ→ν_τ oscillations in the context of the mass varying neutrino (MaVaN) model, where the neutrino mass can vary depending on the electron density along the flight path of the neutrino. Our analysis assumes a mechanism with dependence only upon the electron density, hence ordinary matter density, of the medium through which the neutrino travels. Fully-contained, partially-contained and upward-going muon atmospheric neutrino data from the Super-Kamiokande detector, taken from the entire SK-I period of 1489 live days, are compared to MaVaN model predictions.We find that, for the case of 2-flavor oscillations, and for the specific models tested, oscillation independent of electron density is favored over density dependence. Assuming maximal mixing, the best-fit case and the densityindependent case do not differ significantly. | |||||
言語 | en | |||||
内容記述タイプ | Abstract | |||||
出版者 | ||||||
言語 | en | |||||
出版者 | American Physical Society | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプresource | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1103/PhysRevD.77.052001 | |||||
ISSN | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 1550-7998 | |||||
書誌情報 |
en : PHYSICAL REVIEW D 巻 77, 号 5, p. 052001-052001, 発行日 2008-03 |
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フォーマット | ||||||
application/pdf | ||||||
著者版フラグ | ||||||
値 | publisher | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2237/11328 | |||||
識別子タイプ | HDL |