Search for Lorentz and CPT violation using sidereal time dependence of neutrino flavor transitions over a short baseline

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Abe, K, Amey, J, Andreopoulos, C ORCID: 0000-0003-2020-8215, Antonova, M, Aoki, S, Ariga, A, Assylbekov, S, Autiero, D, Ban, S, Barbato, FCT et al (show 347 more authors) , Barbi, M, Barker, GJ, Barr, G, Barry, C, Bartet-Friburg, P, Batkiewicz, M, Berardi, V, Berkman, S, Bhadra, S, Bienstock, S, Blondel, A, Bolognesi, S, Bordoni, S, Boyd, SB, Brailsford, D, Bravar, A, Bronner, C, Avanzini, M Buizza, Calland, RG, Campbell, T, Cao, S, Cartwright, SL, Castillo, R, Catanesi, MG, Cervera, A, Chappell, A, Checchia, C, Cherdack, D, Chikuma, N, Christodoulou, G, Clifton, A, Coleman, J ORCID: 0000-0003-1319-0889, Collazuol, G, Coplowe, D, Cremonesi, L, Cudd, A, Dabrowska, A, De Rosa, G, Dealtry, T, Denner, PF, Dennis, SR, Densham, C, Dewhurst, D, Di Lodovico, F, Di Luise, S, Dolan, S, Drapier, O, Duffy, KE, Dumarchez, J, Dunkman, M, Dziewiecki, M, Emery-Schrenk, S, Ereditato, A, Feusels, T, Finch, AJ, Fiorentini, GA, Friend, M, Fujii, Y, Fukuda, D, Fukuda, Y, Furmanski, AP, Galymov, V, Garcia, A, Giffin, SG, Giganti, C, Gizzarelli, F, Golan, T, Gonin, M, Grant, N, Hadley, DR, Haegel, L, Haigh, JT, Hamilton, P, Hansen, D, Harada, J, Hara, T, Hartz, M, Hasegawa, T, Hastings, NC, Hayashino, T, Hayato, Y, Helmer, RL, Hierholzer, M, Hillairet, A, Himmel, A, Hiraki, T, Hiramoto, A, Hirota, S, Hogan, M, Holeczek, J, Hosomi, F, Huang, K, Ichikawa, AK, Ieki, K, Ikeda, M, Imber, J, Insler, J, Intonti, RA, Irvine, TJ, Ishida, T, Ishii, T, Iwai, E, Iwamoto, K, Izmaylov, A, Jacob, A, Jamieson, B, Jiang, M, Johnson, S, Jo, JH, Jonsson, P, Jung, CK, Kabirnezhad, M, Kaboth, AC, Kajita, T, Kakuno, H, Kameda, J, Karlen, D, Karpikov, I, Katori, T, Kearns, E, Khabibullin, M, Khotjantsev, A, Kielczewska, D, Kikawa, T, Kim, H, Kim, J, King, S, Kisiel, J, Knight, A, Knox, A, Kobayashi, T, Koch, L, Koga, T, Konaka, A, Kondo, K, Kopylov, A, Kormos, LL, Korzenev, A, Koshio, Y, Kowalik, K, Kropp, W, Kudenko, Y, Kurjata, R, Kutter, T, Lagoda, J, Lamont, I, Lamoureux, M, Larkin, E, Lasorak, P, Laveder, M, Lawe, M, Lazos, M, Licciardi, M, Lindner, T, Liptak, ZJ, Litchfield, RP, Li, X, Longhin, A, Lopez, JP, Lou, T, Ludovici, L, Lu, X, Magaletti, L, Mahn, K, Malek, M, Manly, S, Maret, L, Marino, AD, Marteau, J, Martin, JF, Martins, P, Martynenko, S, Maruyama, T, Matveev, V, Mavrokoridis, K ORCID: 0000-0002-9244-4519, Ma, WY, Mazzucato, E, McCarthy, M, McCauley, N ORCID: 0000-0002-5982-5125, McFarland, KS, McGrew, C, Mefodiev, A, Metelko, C, Mezzetto, M, Mijakowski, P, Minamino, A, Mineev, O, Mine, S, Missert, A, Miura, M, Moriyama, S, Morrison, J, Mueller, Th A, Murphy, S, Myslik, J, Nakadaira, T, Nakahata, M, Nakamura, KG, Nakamura, K, Nakamura, KD, Nakanishi, Y, Nakayama, S, Nakaya, T, Nakayoshi, K, Nantais, C, Nielsen, C, Nirkko, M, Nishikawa, K, Nishimura, Y, Novella, P, Nowak, J, O'Keeffe, HM, Ohta, R, Okumura, K, Okusawa, T, Oryszczak, W, Oser, SM, Ovsyannikova, T, Owen, RA, Oyama, Y, Palladino, V, Palomino, JL, Paolone, V, Patel, ND, Paudyal, P, Pavin, M, Payne, D ORCID: 0000-0002-8520-5210, Perkin, JD, Petrov, Y, Pickard, L, Pickering, L, Guerra, ES Pinzon, Pistillo, C, Popov, B, Posiadala-Zezula, M, Poutissou, J-M, Poutissou, R, Przewlocki, P, Quilain, B, Radermacher, T, Radicioni, E, Ratoff, PN, Ravonel, M, Rayner, MA, Redij, A, Reinherz-Aronis, E, Riccio, C, Rojas, P, Rondio, E, Rossi, B, Roth, S, Rubbia, A, Ruggeri, AC, Rychter, A, Sacco, R, Sakashita, K, Sanchez, F, Sato, F, Scantamburlo, E, Scholberg, K, Schwehr, J, Scott, M, Seiya, Y, Sekiguchi, T, Sekiya, H, Sgalaberna, D, Shah, R, Shaikhiev, A, Shaker, F, Shaw, D, Shiozawa, M, Shirahige, T, Short, S, Smy, M, Sobczyk, JT, Sobel, H, Sorel, M, Southwell, L, Stamoulis, P, Steinmann, J, Stewart, T, Stowell, P, Suda, Y, Suvorov, S, Suzuki, A, Suzuki, K, Suzuki, SY, Suzuki, Y, Tacik, R, Tada, M, Takahashi, S, Takeda, A, Takeuchi, Y, Tamura, R, Tanaka, HK, Tanaka, HA, Terhorst, D, Terri, R, Thakore, T, Thompson, LF, Tobayama, S, Toki, W, Tomura, T, Touramanis, C ORCID: 0000-0001-5191-2171, Tsukamoto, T, Tzanov, M, Uchida, Y, Vacheret, A, Vagins, M, Vallari, Z, Vasseur, G, Vilela, C, Vladisavljevic, T, Wachala, T, Wakamatsu, K, Walter, CW, Wark, D, Warzycha, W, Wascko, MO, Weber, A, Wendell, R, Wilkes, RJ, Wilking, MJ, Wilkinson, C, Wilson, JR, Wilson, RJ, Wret, C, Yamada, Y, Yamamoto, K, Yamamoto, M, Yanagisawa, C, Yano, T, Yen, S, Yershov, N, Yokoyama, M, Yoo, J, Yoshida, K, Yuan, T, Yu, M, Zalewska, A, Zalipska, J, Zambelli, L, Zaremba, K, Ziembicki, M, Zimmerman, ED, Zito, M and Zmuda, J (2017) Search for Lorentz and CPT violation using sidereal time dependence of neutrino flavor transitions over a short baseline PHYSICAL REVIEW D, 95 (11). 111101-. ISSN 2470-0010, 2470-0029

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Abstract

A class of extensions of the Standard Model allows Lorentz and CPT violations, which can be identified by the observation of sidereal modulations in the neutrino interaction rate. A search for such modulations was performed using the T2K on-axis near detector. Two complementary methods were used in this study, both of which resulted in no evidence of a signal. Limits on associated Lorentz and CPT-violating terms from the Standard Model extension have been derived by taking into account their correlations in this model for the first time. These results imply such symmetry violations are suppressed by a factor of more than 1020 at the GeV scale.

Item Type:	Article
Additional Information:	13 pages, 6 figures
Uncontrolled Keywords:	hep-ex, hep-ex
Depositing User:	Symplectic Admin
Date Deposited:	20 Mar 2017 07:17
Last Modified:	16 Jun 2026 16:00
DOI:	10.1103/PhysRevD.95.111101
Related Websites:	Author Publisher
URI:	https://livrepository.liverpool.ac.uk/id/eprint/3006323
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