Accès ouvert déclaré 2026 article

Measurement of π 0 production in ν ¯ μ charged-current interactions in the NOvA near detector

S. Abubakar, M. A. Acero, B. Acharya, P. Adamson, N. Anfimov, A. Antoshkin, E. Arrieta-Diaz, L. Asquith, A. Aurisano, A. Back, N. Balashov, P. Baldi, B. A. Bambah, E. F. Bannister, A. Barros, A. Bat, T. J. C. Bezerra, V. Bhatnagar, B. Bhuyan, J. Bian, A. C. Booth, R. Bowles, B. Brahma, C. Bromberg, N. Buchanan, A. Butkevich, T. J. Carroll, E. Catano-Mur, J.P. Cesar, R. Chirco, S. Choate, B. C. Choudhary, O. T. K. Chow, A. Christensen, M. F. Cicala, T. E. Coan, T. Contreras, A. Cooleybeck, D. Coveyou, L. Cremonesi, G. S. Davies, P. F. Derwent, P. Ding, Z. Djurcic, K. Dobbs, D. Dueñas Tonguino, E. C. Dukes, A. Dye, R. Ehrlich, E. Ewart, P. Filip, M. J. Frank, H. R. Gallagher, F. Gao, A. Giri, R. A. Gomes, M. C. Goodman, R. Group, A. Habig, F. Hakl, J. Hartnell, R. Hatcher, J. M. Hays, M. He, K. Heller, V. Hewes, A. Himmel, T. Horoho, X. Huang, A. Ivanova, B. Jargowsky, I. Kakorin, A. Kalitkina, D. M. Kaplan, A. Khanam, B. Kirezli, J. Kleykamp, O. Klimov, L. W. Koerner, L. Kolupaeva, R. Kralik, A. Kumar, C. D. Kuruppu, V. Kus, T. Lackey, K. Lang, J. Lesmeister, A. Lister, J. A. Lock, S. Magill, W. A. Mann, M. T. Manoharan, M. Manrique Plata, M. L. Marshak, M. Martinez-Casales, V. Matveev, A. Medhi, B. Mehta, M. D. Messier, H. Meyer, T. Miao, S. R. Mishra, R. Mohanta, A. Moren, A. Morozova, W. Mu, L. Mualem, M. Muether, C. Murthy, D. Myers, J. Nachtman, D. Naples, J. K. Nelson, O. Neogi, R. Nichol, E. Niner, A. Norman, A. Norrick, H. Oh, A. Olshevskiy, T. Olson, M. Ozkaynak, A. Pal, J. Paley, L. Panda, R. B. Patterson, G. Pawloski, R. Petti, L. R. Prais, A. Rafique, V. Raj, M. Rajaoalisoa, B. Ramson, B. Rebel, C. Reynolds, E. Robles, P. Roy, O. Samoylov, M. C. Sanchez, S. Sánchez Falero, P. Shanahan, P. Sharma, A. Sheshukov, S. Chaudhary, A. Shmakov, W. Shorrock, S. Shukla, I. Singh, P. Singh, V. Singh, S. S. Chhibra, E. Smith, P. Snopok, N. Solomey, A. Sousa, K. Soustruznik, M. Strait, C. Sullivan, L. Suter, A. Sutton, S. K. Swain, A. Sztuc, N. Talukdar, P. Tas, T. Thakore, J. Thomas, E. Tiras, M. Titus, Y. Torun, D. Tran, J. Trokan-Tenorio, J. Urheim, B. Utt, P. Vahle, Z. Vallari, K. J. Vockerodt, A. V. Waldron, M. Wallbank, C. Weber, M. Wetstein, D. Whittington, D. A. Wickremasinghe, J. Wolcott, S. Wu, W. Wu, Y. Xiao, B. Yaeggy, A. Yahaya, A. Yankelevich, K. Yonehara, S. Zadorozhnyy, J. Zalesak, R. Zwaska

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Résumé fourni par la source

We present a high-statistics measurement of muon antineutrino-induced charged-current neutral pion production on a hydrocarbon target using the NOvA near detector. The differential cross sections as functions of the momenta and angles of the outgoing pion and muon, the squared four-momentum transfer, and the invariant mass of the hadronic system at an average neutrino energy of 2 GeV are measured and compared with predictions from various neutrino interaction models. The results agree with the GENIE prediction but suggest that other models underestimate the cross section in the Δ ( 1232 ) resonance region. These results represent the most precise measurement of antineutrino-induced neutral pion production to date.

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DOI retrouvé dans Crossref DOI retrouvé, mais le titre doit être comparé manuellement.

Titre Crossref: Measurement of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:msup> <mml:mi>π</mml:mi> <mml:mn>0</mml:mn> </mml:msup> </mml:math> production in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:msub> <mml:mover accent="true"> <mml:mi>ν</mml:mi> <mml:mo stretchy="false">¯</mml:mo> </mml:mover> <mml:mi>μ</mml:mi> </mml:msub> </mml:math> charged-current interactions in the NOvA near detector
Date Crossref: 15/06/2026
Éditeur: American Physical Society (APS)
Type: journal-article

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Institutions déclarées

Erciyes University Universidad del Atlántico University of Mississippi Fermi National Accelerator Laboratory Joint Institute for Nuclear Research University of Magdalena University of Sussex University of Cincinnati Iowa State University Indiana University University of California, Irvine University of Hyderabad Bandırma Onyedi Eylül University Panjab University Indian Institute of Technology Guwahati University of Minnesota Twin Cities Orthopedics Queen Mary University of London Indian Institute of Technology Hyderabad Michigan State University Colorado State University Institute for Nuclear Research University of Wisconsin–Madison The University of Texas at Austin Illinois Institute of Technology University of Iowa University of Delhi University College London Southern Methodist University University of Virginia Argonne National Laboratory University of Houston Florida State University Wichita State University Czech Academy of Sciences University of South Alabama Tufts University University of Pittsburgh Universidade Federal de Goiás University of Minnesota, Duluth Syracuse University University of South Carolina Czech Technical University in Prague Cochin University of Science and Technology California Institute of Technology National Institute of Science Education and Research Banaras Hindu University Charles University The Ohio State University

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Sujets associés

Neutrino Physics ResearchParticle physics theoretical and experimental studiesQuantum Chromodynamics and Particle Interactions

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