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Measurements of and + charged-current cross-sections without detected pions or protons on water and hydrocarbon at a mean anti-neutrino energy of 0.86 GeV

  • K. Abe
  • , N. Akhlaq
  • , R. Akutsu
  • , A. Ali
  • , C. Alt
  • , C. Andreopoulos
  • , L. Anthony
  • , M. Antonova
  • , S. Aoki
  • , A. Ariga
  • , T. Arihara
  • , Y. Asada
  • , Y. Ashida
  • , E. T. Atkin
  • , Y. Awataguchi
  • , S. Ban
  • , M. Barbi
  • , G. J. Barker
  • , G. Barr
  • , D. Barrow
  • C. Barry, M. Batkiewicz-Kwasniak, A. Beloshapkin, F. Bench, V. Berardi, S. Berkman, L. Berns, S. Bhadra, S. Bienstock, A. Blanchet, A. Blondel, S. Bolognesi, T. Bonus, B. Bourguille, S. B. Boyd, D. Brailsford, A. Bravar, D. Bravo Berguño, C. Bronner, S. Bron, A. Bubak, M. Buizza Avanzini, J. Calcutt, T. Campbell, S. Cao, S. L. Cartwright, M. G. Catanesi, A. Cervera, A. Chappell, C. Checchia, D. Cherdack, N. Chikuma, G. Christodoulou, M. Cicerchia, J. Coleman, G. Collazuol, L. Cook, D. Coplowe, A. Cudd, A. Dabrowska, G. De Rosa, T. Dealtry, P. F. Denner, S. R. Dennis, C. Densham, A. Dergacheva, F. Di Lodovico, N. Dokania, S. Dolan, T. A. Doyle, O. Drapier, J. Dumarchez, P. Dunne, A. Eguchi, L. Eklund, S. Emery-Schrenk, A. Ereditato, P. Fernandez, T. Feusels, A. J. Finch, G. A. Fiorentini, G. Fiorillo, C. Francois, M. Friend, Y. Fujii, R. Fujita, D. Fukuda, R. Fukuda, Y. Fukuda, K. Fusshoeller, K. Gameil, C. Giganti, T. Golan, M. Gonin, A. Gorin, M. Guigue, D. R. Hadley, J. T. Haigh, P. Hamacher-Baumann, D. A. Harris, M. Hartz, T. Hasegawa, S. Hassani, N. C. Hastings, T. Hayashino, Y. Hayato, A. Hiramoto, M. Hogan, J. Holeczek, N. T. Hong Van, T. Honjo, F. Iacob, A. K. Ichikawa, M. Ikeda, T. Ishida, T. Ishii, M. Ishitsuka, K. Iwamoto, A. Izmaylov, N. Izumi, M. Jakkapu, B. Jamieson, S. J. Jenkins, C. Jesús-Valls, M. Jiang, S. Johnson, P. Jonsson, C. K. Jung, P. B. Jurj, M. Kabirnezhad, A. C. Kaboth, T. Kajita, H. Kakuno, J. Kameda, D. Karlen, S. P. Kasetti, Y. Kataoka, Y. Katayama, T. Katori, Y. Kato, E. Kearns, M. Khabibullin, A. Khotjantsev, T. Kikawa, H. Kikutani, H. Kim, J. Kim, S. King, J. Kisiel, A. Knight, A. Knox, T. Kobata, T. Kobayashi, L. Koch, T. Koga, A. Konaka, L. L. Kormos, Y. Koshio, A. Kostin, K. Kowalik, H. Kubo, Y. Kudenko, N. Kukita, S. Kuribayashi, R. Kurjata, T. Kutter, M. Kuze, L. Labarga, J. Lagoda, M. Lamoureux, D. Last, M. Laveder, M. Lawe, M. Licciardi, T. Lindner, R. P. Litchfield, S. L. Liu, X. Li, A. Longhin, L. Ludovici, X. Lu, T. Lux, L. N. Machado, L. Magaletti, K. Mahn, M. Malek, S. Manly, L. Maret, A. D. Marino, L. Marti-Magro, J. F. Martin, T. Maruyama, T. Matsubara, K. Matsushita, V. Matveev, C. Mauger, K. Mavrokoridis, E. Mazzucato, M. McCarthy, N. McCauley, J. McElwee, K. S. McFarland, C. McGrew, A. Mefodiev, C. Metelko, M. Mezzetto, A. Minamino, O. Mineev, S. Mine, M. Miura, L. Molina Bueno, S. Moriyama, J. Morrison, T. A. Mueller, L. Munteanu, S. Murphy, Y. Nagai, T. Nakadaira, M. Nakahata, Y. Nakajima, A. Nakamura, K. G. Nakamura, K. Nakamura, Y. Nakano, S. Nakayama, T. Nakaya, K. Nakayoshi, C. Nantais, C. E.R. Naseby, T. V. Ngoc, V. Q. Nguyen, K. Niewczas, K. Nishikawa, Y. Nishimura, E. Noah, T. S. Nonnenmacher, F. Nova, P. Novella, J. Nowak, J. C. Nugent, H. M. O'Keeffe, L. O'Sullivan, T. Odagawa, T. Ogawa, R. Okada, K. Okumura, T. Okusawa, S. M. Oser, R. A. Owen, Y. Oyama, V. Palladino, J. L. Palomino, V. Paolone, M. Pari, W. C. Parker, S. Parsa, J. Pasternak, P. Paudyal, M. Pavin, D. Payne, G. C. Penn, L. Pickering, C. Pidcott, G. Pintaudi, E. S. Pinzon Guerra, C. Pistillo, B. Popov, K. Porwit, M. Posiadala-Zezula, A. Pritchard, B. Quilain, T. Radermacher, E. Radicioni, B. Radics, P. N. Ratoff, E. Reinherz-Aronis, C. Riccio, E. Rondio, S. Roth, A. Rubbia, A. C. Ruggeri, C. Ruggles, A. Rychter, K. Sakashita, F. Sánchez, G. Santucci, C. M. Schloesser, K. Scholberg, J. Schwehr, M. Scott, Y. Seiya, T. Sekiguchi, H. Sekiya, D. Sgalaberna, R. Shah, A. Shaikhiev, F. Shaker, A. Shaykina, M. Shiozawa, W. Shorrock, A. Shvartsman, K. Skwarczynski, A. Smirnov, M. Smy, J. T. Sobczyk, H. Sobel, F. J.P. Soler, Y. Sonoda, R. Spina, J. Steinmann, S. Suvorov, A. Suzuki, S. Y. Suzuki, Y. Suzuki, A. A. Sztuc, M. Tada, M. Tajima, A. Takeda, Y. Takeuchi, H. K. Tanaka, H. A. Tanaka, S. Tanaka, Y. Tanihara, M. Tani, N. Teshima, L. F. Thompson, W. Toki, C. Touramanis, T. Towstego, K. M. Tsui, T. Tsukamoto, M. Tzanov, Y. Uchida, W. Uno, M. Vagins, S. Valder, Z. Vallari, D. Vargas, G. Vasseur, C. Vilela, W. G.S. Vinning, T. Vladisavljevic, V. V. Volkov, T. Wachala, J. Walker, J. G. Walsh, Y. Wang, D. Wark, M. O. Wascko, A. Weber, R. Wendell, M. J. Wilking, C. Wilkinson, J. R. Wilson, R. J. Wilson, K. Wood, C. Wret, J. Xia, Y. Yamada, K. Yamamoto, C. Yanagisawa, G. Yang, T. Yano, K. Yasutome, S. Yen, N. Yershov, M. Yokoyama, T. Yoshida, Y. Yoshimoto, M. Yu, A. Zalewska, J. Zalipska, K. Zaremba, G. Zarnecki, M. Ziembicki, E. D. Zimmerman, M. Zito, S. Zsoldos, A. Zykova
  • Kamioka Observatory
  • University of Tokyo
  • School of Physics and Astronomy
  • Queen Mary University of London
  • Department of Physics
  • Kyoto University
  • Institute for Particle Physics AndAstrophysics
  • ETH Zurich
  • CCLRC Rutherford Appleton Laboratory
  • University of Liverpool
  • Imperial College London
  • University of Valencia
  • Kobe University
  • Centre for Research and Education in Fundamental Physics
  • University of Bern
  • Department of Physics
  • Tokyo Metropolitan University
  • Yokohama National University
  • Department of Physics
  • University of Regina
  • University of Warwick
  • University of Oxford
  • Institute for Nuclear Physics
  • Institute for Nuclear Research of the Russian Academy of Sciences
  • INFN Sezione di Bari
  • Departement of Physics and Astronomy
  • University of British Columbia
  • TRIUMF
  • Department of Physics
  • York University
  • Sorbonne Université
  • Section de Physique
  • University of Geneva
  • Université Paris-Saclay
  • Faculty of Physics and Astronomy
  • Wroclaw University
  • The Barcelona Institute of Science and Technology
  • Lancaster University
  • Facultad de Ciencias
  • Universidad Autónoma de Madrid
  • University of Silesia
  • Department of Physics and Astronomy
  • Michigan State University
  • Department of Physics
  • University of Colorado Boulder
  • High Energy Accelerator Research Organization (KEK)
  • Department of Physics and Astronomy
  • The University of Sheffield
  • Dipartimento di Fisica
  • University of Houston
  • Department of Physics
  • European Organization for Nuclear Research
  • Laboratori Nazionali di Legnaro
  • Dipartimento di Fisica
  • King's College London
  • Department of Physics and Astronomy
  • Stony Brook University
  • SUPA
  • University of Glasgow
  • J-PARC
  • Department of Physics
  • Okayama University
  • Department of Physics
  • Tokyo University of Science
  • Department of Physics
  • Miyagi University of Education
  • RWTH Aachen University
  • University of Toronto
  • Colorado State University
  • ICISE
  • International Centre of Physics
  • Vietnam Academy of Science and Technology (VAST)
  • Department of Physics
  • Osaka City University
  • Department of Physics
  • University of Winnipeg
  • Department of Physics
  • Royal Holloway University of London
  • Research Center for Cosmic Neutrinos
  • Department of Physics and Astronomy
  • University of Victoria
  • Department of Physics & Astronomy
  • Louisiana State University
  • Boston University
  • National Centre for Nuclear Research (NCBJ)
  • Moscow Institute of Physics and Technology
  • Warsaw University of Technology
  • University of Pennsylvania School of Arts and Sciences
  • University of Rome
  • Department of Physics and Astronomy
  • University of Rochester
  • Department of Physics and Astronomy
  • Long Beach VA and University of California
  • Research and Education Center for Natural Sciences
  • Keio University
  • Department of Physics and Astronomy
  • University of Pittsburgh
  • Joint Institute for Nuclear Research, Dubna
  • University of Warsaw
  • Department of Physics
  • Duke University
  • Nambu Yoichiro Institute of Theoretical and Experimental Physics (NITEP)
  • Stanford Linear Accelerator Center
  • Department of Science
  • York College/The City University of New York
  • Tokyo Institute of Technology
  • INFN
  • University of Naples Federico II

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

We report measurements of the flux-integrated and + charged-current cross-sections on water and hydrocarbon targets using the T2K anti-neutrino beam with a mean beam energy of 0.86 GeV. The signal is defined as the (anti-)neutrino charged-current interaction with one induced and no detected charged pion or proton. These measurements are performed using a new WAGASCI module recently added to the T2K setup in combination with the INGRID Proton Module. The phase space of muons is restricted to the high-detection efficiency region, 400 and 30 , in the laboratory frame. An absence of pions and protons in the detectable phase spaces of 200, 70 and 600, 70 is required. In this paper, both the; cross-sections and +; cross-sections on water and hydrocarbon targets and their ratios are provided by using the D'Agostini unfolding method. The results of the integrated ; cross-section measurements over this phase space are ;\sigma{\rm H{2}O}=(1.082\pm0.068(\rm stat.) {+0.145}{-0.128}(\rm syst.)) \times 10 {-39}\,{\rm cm {2} / nucleon};, ;\sigma{\rm CH}=(1.096\pm0.054(\rm stat.) {+0.132}{-0.117}(\rm syst.)) \times 10 {-39}\,{\rm cm {2} / nucleon};, and ;\sigma{\rm H{2}O}/\sigma{\rm CH} = 0.987\pm0.078(\rm stat.) {+0.093}{-0.090}(\rm syst.);. The +; cross-section is ;\sigma{\rm H{2}O} = (1.155\pm0.064(\rm stat.) {+0.148}{-0.129}(\rm syst.)) \times 10 {-39}\,{\rm cm {2} / nucleon};, ;\sigma{\rm CH}=(1.159\pm0.049(\rm stat.) {+0.129}{-0.115}(\rm syst.)) \times 10 {-39}\,{\rm cm {2} / nucleon};, and ;\sigma{\rm H{2}O}/\sigma{\rm CH}=0.996\pm0.069(\rm stat.) {+0.083}{-0.078}(\rm syst.);.

Original languageEnglish
Article number043C01
JournalProgress of Theoretical and Experimental Physics
Volume2021
Issue number4
DOIs
Publication statusPublished - 1 Apr 2021

Keywords

  • C04
  • C32

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