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Antineutrino Charged-Current Reactions on Hydrocarbon with Low Momentum Transfer.
Gran, R; Betancourt, M; Elkins, M; Rodrigues, P A; Akbar, F; Aliaga, L; Andrade, D A; Bashyal, A; Bellantoni, L; Bercellie, A; Bodek, A; Bravar, A; Budd, H; Vera, G F R Caceres; Cai, T; Carneiro, M F; Coplowe, D; da Motta, H; Dytman, S A; Díaz, G A; Felix, J; Fields, L; Fine, R; Gallagher, H; Ghosh, A; Haider, H; Han, J Y; Harris, D A; Henry, S; Jena, D; Kleykamp, J; Kordosky, M; Le, T; Leistico, J R; Lovlein, A; Lu, X-G; Maher, E; Manly, S; Mann, W A; Marshall, C M; McFarland, K S; McGowan, A M; Messerly, B; Miller, J; Mislivec, A; Morfín, J G; Mousseau, J; Naples, D; Nelson, J K; Nguyen, C.
Afiliación
  • Gran R; Department of Physics and Astronomy, University of Minnesota-Duluth, Duluth, Minnesota 55812, USA.
  • Betancourt M; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Elkins M; Department of Physics and Astronomy, University of Minnesota-Duluth, Duluth, Minnesota 55812, USA.
  • Rodrigues PA; Oxford University, Department of Physics, Oxford, United Kingdom.
  • Akbar F; University of Mississippi, Oxford, Mississippi 38677, USA.
  • Aliaga L; University of Rochester, Rochester, New York 14627 USA.
  • Andrade DA; AMU Campus, Aligarh, Uttar Pradesh 202001, India.
  • Bashyal A; Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA.
  • Bellantoni L; Sección Física, Departamento de Ciencias, Pontificia Universidad Católica del Perú, Apartado 1761, Lima, Perú.
  • Bercellie A; Campus León y Campus Guanajuato, Universidad de Guanajuato, Lascurain de Retana No. 5, Colonia Centro, Guanajuato 36000, México.
  • Bodek A; Department of Physics, Oregon State University, Corvallis, Oregon 97331, USA.
  • Bravar A; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Budd H; University of Rochester, Rochester, New York 14627 USA.
  • Vera GFRC; University of Rochester, Rochester, New York 14627 USA.
  • Cai T; University of Geneva, 1211 Geneva 4, Switzerland.
  • Carneiro MF; University of Rochester, Rochester, New York 14627 USA.
  • Coplowe D; Centro Brasileiro de Pesquisas Físicas, Rua Dr. Xavier Sigaud 150, Urca, Rio de Janeiro, Rio de Janeiro 22290-180, Brazil.
  • da Motta H; University of Rochester, Rochester, New York 14627 USA.
  • Dytman SA; Department of Physics, Oregon State University, Corvallis, Oregon 97331, USA.
  • Díaz GA; Oxford University, Department of Physics, Oxford, United Kingdom.
  • Felix J; Centro Brasileiro de Pesquisas Físicas, Rua Dr. Xavier Sigaud 150, Urca, Rio de Janeiro, Rio de Janeiro 22290-180, Brazil.
  • Fields L; Department of Physics and Astronomy, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA.
  • Fine R; University of Rochester, Rochester, New York 14627 USA.
  • Gallagher H; Sección Física, Departamento de Ciencias, Pontificia Universidad Católica del Perú, Apartado 1761, Lima, Perú.
  • Ghosh A; Campus León y Campus Guanajuato, Universidad de Guanajuato, Lascurain de Retana No. 5, Colonia Centro, Guanajuato 36000, México.
  • Haider H; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Han JY; Northwestern University, Evanston, Illinois 60208, USA.
  • Harris DA; University of Rochester, Rochester, New York 14627 USA.
  • Henry S; Physics Department, Tufts University, Medford, Massachusetts 02155, USA.
  • Jena D; Centro Brasileiro de Pesquisas Físicas, Rua Dr. Xavier Sigaud 150, Urca, Rio de Janeiro, Rio de Janeiro 22290-180, Brazil.
  • Kleykamp J; Departamento de Física, Universidad Técnica Federico Santa María, Avenida España 1680 Casilla 110-V, Valparaíso, Chile.
  • Kordosky M; AMU Campus, Aligarh, Uttar Pradesh 202001, India.
  • Le T; Department of Physics and Astronomy, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA.
  • Leistico JR; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Lovlein A; University of Rochester, Rochester, New York 14627 USA.
  • Lu XG; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Maher E; University of Rochester, Rochester, New York 14627 USA.
  • Manly S; Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA.
  • Mann WA; Physics Department, Tufts University, Medford, Massachusetts 02155, USA.
  • Marshall CM; Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, USA.
  • McFarland KS; Department of Physics and Astronomy, University of Minnesota-Duluth, Duluth, Minnesota 55812, USA.
  • McGowan AM; Department of Physics and Astronomy, University of Minnesota-Duluth, Duluth, Minnesota 55812, USA.
  • Messerly B; Oxford University, Department of Physics, Oxford, United Kingdom.
  • Miller J; Massachusetts College of Liberal Arts, 375 Church Street, North Adams, Massachusetts 01247, USA.
  • Mislivec A; University of Rochester, Rochester, New York 14627 USA.
  • Morfín JG; Physics Department, Tufts University, Medford, Massachusetts 02155, USA.
  • Mousseau J; University of Rochester, Rochester, New York 14627 USA.
  • Naples D; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Nelson JK; University of Rochester, Rochester, New York 14627 USA.
  • Nguyen C; University of Rochester, Rochester, New York 14627 USA.
Phys Rev Lett ; 120(22): 221805, 2018 Jun 01.
Article en En | MEDLINE | ID: mdl-29906174
ABSTRACT
We report on multinucleon effects in low momentum transfer (<0.8 GeV/c) antineutrino interactions on plastic (CH) scintillator. These data are from the 2010-2011 antineutrino phase of the MINERvA experiment at Fermilab. The hadronic energy spectrum of this inclusive sample is well described when a screening effect at a low energy transfer and a two-nucleon knockout process are added to a relativistic Fermi gas model of quasielastic, Δ resonance, and higher resonance processes. In this analysis, model elements introduced to describe previously published neutrino results have quantitatively similar benefits for this antineutrino sample. We present the results as a double-differential cross section to accelerate the investigation of alternate models for antineutrino scattering off nuclei.

Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Phys Rev Lett Año: 2018 Tipo del documento: Article País de afiliación: Estados Unidos

Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Phys Rev Lett Año: 2018 Tipo del documento: Article País de afiliación: Estados Unidos