Prof Morgan Wascko: Publications

Measurement of the single pi(0) production rate in neutral current neutrino interactions on water

Physical Review D American Physical Society 97:3 (2018) 032002

Authors:

J Morrison, TA Mueller, S Murphy, J Myslik, T Nakadaira, M Nakahata, KG Nakamura, K Nakamura, KD Nakamura, Y Nakanishi, S Nakayama, T Nakaya, K Nakayoshi, C Nantais, C Nielsen, M Nirkko, K Nishikawa, Y Nishimura, P Novella, J Nowak, HM O'Keeffe, R Ohta, K Okumura, T Okusawa, W Oryszczak

Abstract:

The single π0 production rate in neutral current neutrino interactions on water in a neutrino beam with a peak neutrino energy of 0.6 GeV has been measured using the PØD, one of the subdetectors of the T2K near detector. The production rate was measured for data taking periods when the PØD contained water (2.64×1020 protons-on-target) and also periods without water (3.49×1020 protons-on-target). A measurement of the neutral current single π0 production rate on water is made using appropriate subtraction of the production rate with water in from the rate with water out of the target region. The subtraction analysis yields 106±41±69 signal events where the uncertainties are statistical (stat.) and systematic (sys.) respectively. This is consistent with the prediction of 157 events from the nominal simulation. The measured to expected ratio is 0.68±0.26(stat)±0.44(sys)±0.12(flux). The nominal simulation uses a flux integrated cross section of 7.63×10-39 cm2 per nucleon with an average neutrino interaction energy of 1.3 GeV.

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Measurement of inclusive double-differential $\nu_\mu$ charged-current cross section with improved acceptance in the T2K off-axis near detector

(2018)

Authors:

T2K Collaboration, K Abe, J Amey, C Andreopoulos, L Anthony, M Antonova, S Aoki, A Ariga, Y Ashida, Y Azuma, S Ban, M Barbi, GJ Barker, G Barr, C Barry, M Batkiewicz, V Berardi, S Berkman, RM Berner, S Bhadra, S Bienstock, A Blondel, S Bolognesi, S Bordoni, B Bourguille, SB Boyd, D Brailsford, A Bravar, C Bronner, M Buizza Avanzini, J Calcutt, T Campbell, S Cao, SL Cartwright, MG Catanesi, A Cervera, A Chappell, C Checchia, D Cherdack, N Chikuma, G Christodoulou, J Coleman, G Collazuol, D Coplowe, A Cudd, A Dabrowska, G De Rosa, T Dealtry, PF Denner, SR Dennis, C Densham, F Di Lodovico, S Dolan, O Drapier, KE Duffy, J Dumarchez, P Dunne, S Emery-Schrenk, A Ereditato, T Feusels, AJ Finch, GA Fiorentini, G Fiorillo, C Francois, M Friend, Y Fujii, D Fukuda, Y Fukuda, A Garcia, C Giganti, F Gizzarelli, T Golan, M Gonin, DR Hadley, L Haegel, JT Haigh, P Hamacher-Baumann, D Hansen, J Harada, M Hartz, T Hasegawa, NC Hastings, T Hayashino, Y Hayato, T Hiraki, A Hiramoto, S Hirota, M Hogan, J Holeczek, F Hosomi, AK Ichikawa, M Ikeda, J Imber, T Inoue, RA Intonti, T Ishida, T Ishii, K Iwamoto, A Izmaylov, B Jamieson, M Jiang, S Johnson, P Jonsson, CK Jung, M Kabirnezhad, AC Kaboth, T Kajita, H Kakuno, J Kameda, D Karlen, T Katori, E Kearns, M Khabibullin, A Khotjantsev, H Kim, J Kim, S King, J Kisiel, A Knight, A Knox, T Kobayashi, L Koch, T Koga, PP Koller, A Konaka, LL Kormos, Y Koshio, K Kowalik, Y Kudenko, R Kurjata, T Kutter, L Labarga, J Lagoda, I Lamont, M Lamoureux, P Lasorak, M Laveder, M Lawe, M Licciardi, T Lindner, ZJ Liptak, RP Litchfield, X Li, A Longhin, JP Lopez, T Lou, L Ludovici, X Lu, L Magaletti, K Mahn, M Malek, S Manly, L Maret, AD Marino, JF Martin, P Martins, S Martynenko, T Maruyama, V Matveev, K Mavrokoridis, WY Ma, E Mazzucato, M McCarthy, N McCauley, KS McFarland, C McGrew, A Mefodiev, C Metelko, M Mezzetto, A Minamino, O Mineev, S Mine, A Missert, M Miura, S Moriyama, J Morrison, Th A Mueller, Y Nagai, T Nakadaira, M Nakahata, KG Nakamura, K Nakamura, KD Nakamura, Y Nakanishi, S Nakayama, T Nakaya, K Nakayoshi, C Nantais, C Nielsen, K Niewczas, K Nishikawa, Y Nishimura, P Novella, J Nowak, HM O'Keeffe, K Okumura, T Okusawa, W Oryszczak, SM Oser, T Ovsyannikova, RA Owen, Y Oyama, V Palladino, JL Palomino, V Paolone, P Paudyal, M Pavin, D Payne, Y Petrov, L Pickering, ES Pinzon Guerra, C Pistillo, B Popov, M Posiadala-Zezula, A Pritchard, P Przewlocki, B Quilain, T Radermacher, E Radicioni, PN Ratoff, MA Rayner, E Reinherz-Aronis, C Riccio, E Rondio, B Rossi, S Roth, AC Ruggeri, A Rychter, K Sakashita, F Sánchez, S Sasaki, E Scantamburlo, K Scholberg, J Schwehr, M Scott, Y Seiya, T Sekiguchi, H Sekiya, D Sgalaberna, R Shah, A Shaikhiev, F Shaker, D Shaw, M Shiozawa, A Smirnov, M Smy, JT Sobczyk, H Sobel, J Steinmann, T Stewart, P Stowell, Y Suda, S Suvorov, A Suzuki, SY Suzuki, Y Suzuki, R Tacik, M Tada, A Takeda, Y Takeuchi, R Tamura, HK Tanaka, HA Tanaka, T Thakore, LF Thompson, S Tobayama, W Toki, T Tsukamoto, M Tzanov, W Uno, M Vagins, Z Vallari, G Vasseur, C Vilela, T Vladisavljevic, T Wachala, J Walker, CW Walter, Y Wang, D Wark, MO Wascko, A Weber, R Wendell, MJ Wilking, C Wilkinson, JR Wilson, RJ Wilson, C Wret, Y Yamada, K Yamamoto, S Yamasu, C Yanagisawa, T Yano, S Yen, N Yershov, M Yokoyama, M Yu, A Zalewska, J Zalipska, L Zambelli, K Zaremba, M Ziembicki, ED Zimmerman, M Zito, A Zykova

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First Measurement of Monoenergetic Muon Neutrino Charged Current Interactions

(2018)

Authors:

AA Aguilar-Arevalo, BC Brown, L Bugel, G Cheng, ED Church, JM Conrad, RL Cooper, R Dharmapalan, Z Djurcic, DA Finley, RS Fitzpatrick, R Ford, FG Garcia, GT Garvey, J Grange, W Huelsnitz, C Ignarra, R Imlay, RA Johnson, JR Jordan, G Karagiorgi, T Katori, T Kobilarcik, WC Louis, K Mahn, C Mariani, W Marsh, GB Mills, J Mirabal, CD Moore, J Mousseau, P Nienaber, B Osmanov, Z Pavlovic, D Perevalov, H Ray, BP Roe, AD Russell, MH Shaevitz, J Spitz, I Stancu, R Tayloe, RT Thornton, RG Van de Water, MO Wascko, DH White, DA Wickremasinghe, GP Zeller, ED Zimmerman

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First measurement of the nu(mu) charged-current cross section on a water target without pions in the final state

Physical Review D American Physical Society 97:1 (2018) 012001

Authors:

K Abe, J Amey, C Andreopoulos, Giles D Barr, David Coplowe, Stephen Dolan, Xianguo Lu, Raj Shah, Tomislav Vladisavljevic, David L Wark, Alfons JG Weber

Abstract:

This paper reports the first differential measurement of the charged-current interaction cross section of νμ on water with no pions in the final state. This flux-averaged measurement has been made using the T2K experiment’s off-axis near detector, and is reported in doubly differential bins of muon momentum and angle. The flux-averaged total cross section in a restricted region of phase space was found to be σ=(0.95±0.08(stat)±0.06(det syst)±0.04(model syst)±0.08(flux))×10^−38 cm^2/n.

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T2K status, results, and plans

Neutrino 2018 - 28th International Conference on Neutrino Physics and Astrophysics, Conference Proceedings (2018)

Prof Morgan Wascko

Research theme

Sub department

Measurement of the single pi(0) production rate in neutral current neutrino interactions on water

Authors:

Abstract:

Measurement of inclusive double-differential $\nu_\mu$ charged-current cross section with improved acceptance in the T2K off-axis near detector

Authors:

First Measurement of Monoenergetic Muon Neutrino Charged Current Interactions

Authors:

First measurement of the nu(mu) charged-current cross section on a water target without pions in the final state

Authors:

Abstract:

T2K status, results, and plans

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Prof Morgan Wascko

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Measurement of the single pi(0) production rate in neutral current neutrino interactions on water

Authors:

Abstract:

Measurement of inclusive double-differential $\nu_\mu$ charged-current cross section with improved acceptance in the T2K off-axis near detector

Authors:

First Measurement of Monoenergetic Muon Neutrino Charged Current Interactions

Authors:

First measurement of the nu(mu) charged-current cross section on a water target without pions in the final state

Authors:

Abstract:

T2K status, results, and plans