التفاصيل البيبلوغرافية
العنوان:
T2K measurements of muon neutrino and antineutrino disappearance using 3.13 x 10(21) protons on target
المؤلفون:
Abe, K , Akhlaq, N , Akutsu, R , Ali, A , Alt, C , Andreopoulos, C , Antonova, M , Aoki, S , Arihara, T , Asada, Y , Ashida, Y , Atkin, ET , Awataguchi, Y , Barker, GJ , Barr, G , Barrow, D , Batkiewicz-Kwasniak, M , Beloshapkin, A , Bench, F , Berardi, V , Berns, L , Bhadra, S , Blondel, A , Bolognesi, S , Bonus, T , Bourguille, B , Boyd, SB , Bravar, A , Berguno, D Bravo , Bronner, C , Bron, S , Bubak, A , Avanzini, M Buizza , Cao, S , Cartwright, SL , Catanesi, MG , Cervera, A , Cherdack, D , Christodoulou, G , Cicerchia, M , Coleman, J , Collazuol, G , Cook, L , Coplowe, D , Cudd, A , De Rosa, G , Dealtry, T , Delogu, CC , Dennis, SR , Densham, C , Dergacheva, A , Di Lodovico, F , Dolan, S , Doyle, TA , Dumarchez, J , Dunne, P , Eguchi, A , Eklund, L , Emery-Schrenk, S , Ereditato, A , Finch, AJ , Fiorentini, GA , Francois, C , Friend, M , Fujii, Y , Fukuda, R , Fukuda, Y , Fusshoeller, K , Giganti, C , Gonin, M , Gorin, A , Guigue, M , Hadley, DR , Hamacher-Baumann, P , Hartz, M , Hasegawa, T , Hassani, S , Hastings, NC , Hayato, Y , Hiramoto, A , Hogan, M , Holeczek, J , Van, NT Hong , Honjo, T , Iacob, F , Ichikawa, AK , Ikeda, M , Ishida, T , Ishitsuka, M , Iwamoto, K , Izmaylov, A , Izumi, N , Jakkapu, M , Jamieson, B , Jenkins, SJ , Jesus-Valls, C , Jonsson, P , Jung, CK , Jurj, PB , Kabirnezhad, M , Kakuno, H , Kameda, J , Kasetti, SP , Kataoka, Y , Katayama, Y , Katori, T , Kearns, E , Khabibullin, M , Khotjantsev, A , Kikawa, T , Kikutani, H , King, S , Kisiel, J , Kobata, T , Kobayashi, T , Koch, L , Konaka, A , Kormos, LL , Koshio, Y , Kostin, A , Kowalik, K , Kudenko, Y , Kuribayashi, S , Kurjata, R , Kutter, T , Kuze, M , Labarga, L , Lagoda, J , Lamoureux, M , Last, D , Laveder, M , Lawe, M , Litchfield, RP , Liu, SL , Longhin, A , Ludovici, L , Lu, X , Lux, T , Machado, LN , Magaletti, L , Mahn, K , Malek, M , Manly, S , Maret, L , Marino, AD , Marti-Magro, L , Maruyama, T , Matsubara, T , Matsushita, K , Mauger, C , Mavrokoridis, K , Mazzucato, E , McCauley, N , McElwee, J , McFarland, KS , McGrew, C , Mefodiev, A , Mezzetto, M , Minamino, A , Mineev, O , Mine, S , Miura, M , Bueno, L Molina , Moriyama, S , Mueller, Th A , Munteanu, L , Nagai, Y , Nakadaira, T , Nakahata, M , Nakajima, Y , Nakamura, A , Nakamura, K , Nakano, Y , Nakayama, S , Nakaya, T , Nakayoshi, K , Naseby, CER , Ngoc, TV , Nguyen, VQ , Niewczas, K , Nishimura, Y , Noah, E , Nonnenmacher, TS , Nova, F , Nowak, J , Nugent, JC , O'Keeffe, HM , O'Sullivan, L , Odagawa, T , Ogawa, T , Okada, R , Okumura, K , Okusawa, T , Owen, RA , Oyama, Y , Palladino, V , Paolone, V , Pari, M , Parker, WC , Parsa, S , Pasternak, J , Pavin, M , Payne, D , Penn, GC , Pickering, L , Pidcott, C , Pintaudi, G , Pistillo, C , Popov, B , Porwit, K , Posiadala-Zezula, M , Pritchard, A , Quilain, B , Radermacher, T , Radicioni, E , Radics, B , Ratoff, PN , Riccio, C , Rondio, E , Roth, S , Rubbia, A , Ruggeri, AC , Ruggles, C , Rychter, A , Sakashita, K , Sanchez, F , Santucci, G , Schloesser, CM , Scholberg, K , Scott, M , Seiya, Y , Sekiguchi, T , Sekiya, H , Sgalaberna, D , Shaikhiev, A , Shaykina, A , Shiozawa, M , Shorrock, W , Shvartsman, A , Skwarczynski, K , Smy, M , Sobczyk, JT , Sobel, H , Soler, FJP , Sonoda, Y , Spina, R , Suvorov, S , Suzuki, A , Suzuki, SY , Suzuki, Y , Sztuc, AA , Tada, M , Tajima, M , Takeda, A , Takeuchi, Y , Tanaka, HK , Tanihara, Y , Tani, M , Teshima, N , Thompson, LF , Toki, W , Touramanis, C , Towstego, T , Tsui, KM , Tsukamoto, T , Tzanov, M , Uchida, Y , Vagins, M , Valder, S , Vargas, D , Vasseur, G , Vilela, C , Vinning, WGS , Vladisavljevic, T , Wachala, T , Walker, J , Walsh, JG , Wang, Y , Wark, D , Wascko, MO , Weber, A , Wendell, R , Wilking, MJ , Wilkinson, C , Wilson, JR , Wood, K , Wret, C , Xia, J , Yamamoto, K , Yanagisawa, C , Yang, G , Yano, T , Yasutome, K , Yershov, N , Yokoyama, M , Yoshida, T , Yu, M , Zalewska, A , Zalipska, J , Zaremba, K , Zarnecki, G , Ziembicki, M , Zito, M , Zsoldos, S , Collaboration, T2k
المساهمون:
Science and Technology Facilities Council (STFC)
المصدر:
PHYSICAL REVIEW D
سنة النشر:
2021
مصطلحات موضوعية:
Science & Technology , Physics::Instrumentation and Detectors , hep-ex , Physics , Physical Sciences , High Energy Physics::Experiment , Astronomy & Astrophysics , Physics, Particles & Fields
الوصف:
We report measurements by the T2K experiment of the parameters θ 23 and Δ m 2 32 , which govern the disappearance of muon neutrinos and antineutrinos in the three-flavor PMNS neutrino oscillation model at T2K’s neutrino energy and propagation distance. Utilizing the ability of the experiment to run with either a mainly neutrino or a mainly antineutrino beam, muon-like events from each beam mode are used to measure these parameters separately for neutrino and antineutrino oscillations. Data taken from 1.49 × 10 21 protons on target (POT) in neutrino mode and 1.64 × 10 21 POT in antineutrino mode are used. The best-fit values obtained by T2K were sin 2 ( θ 23 ) = 0.51 + 0.06 − 0.07 ( 0.43 + 0.21 − 0.05 ) and Δ m 2 32 = 2.47 + 0.08 − 0.09 ( 2.50 + 0.18 − 0.13 ) × 10 − 3 eV 2 / c 4 for neutrinos (antineutrinos). No significant differences between the values of the parameters describing the disappearance of muon neutrinos and antineutrinos were observed. An analysis using an effective two-flavor neutrino oscillation model where the sine of the mixing angle is allowed to take nonphysical values larger than 1 is also performed to check the consistency of our data with the three-flavor model. Our data were found to be consistent with a physical value for the mixing angle.
وصف الملف:
application/pdf
اللغة:
English
URL الوصول:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c9a858afaba756a14b43d186ef5046b4 http://livrepository.liverpool.ac.uk/3100819/1/2008.07921v1.pdf
حقوق:
OPEN
رقم الأكسشن:
edsair.dedup.wf.001..c9a858afaba756a14b43d186ef5046b4
قاعدة البيانات:
OpenAIRE
