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High-Statistics Measurement of Neutrino Quasielasticlike Scattering at 6 GeV on a Hydrocarbon Target.
Carneiro, M F; Ruterbories, D; Ahmad Dar, Z; Akbar, F; Andrade, D A; Ascencio, M V; Badgett, W; Bashyal, A; Bercellie, A; Betancourt, M; Bonin, K; Bravar, A; Budd, H; Caceres, G; Cai, T; da Motta, H; Díaz, G A; Felix, J; Fields, L; Filkins, A; Fine, R; Gago, A M; Ghosh, A; Gran, R; Hahn, D; Harris, D A; Henry, S; Hylen, J; Jena, S; Jena, D; Joe, C; King, B; Kleykamp, J; Kordosky, M; Last, D; Le, T; LeClerc, J; Lozano, A; Lu, X-G; Maher, E; Manly, S; Mann, W A; McFarland, K S; McGivern, C L; McGowan, A M; Messerly, B; Miller, J; Morfín, J G; Murphy, M; Naples, D.
Afiliación
  • Carneiro MF; Department of Physics, Oregon State University, Corvallis, Oregon 97331, USA.
  • Ruterbories D; Centro Brasileiro de Pesquisas Físicas, Rua Doutor Xavier Sigaud 150, Urca, Rio de Janeiro, Rio de Janeiro, 22290-180, Brazil.
  • Ahmad Dar Z; Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA.
  • Akbar F; AMU Campus, Aligarh, Uttar Pradesh 202001, India.
  • Andrade DA; AMU Campus, Aligarh, Uttar Pradesh 202001, India.
  • Ascencio MV; Campus León y Campus Guanajuato, Universidad de Guanajuato, Lascurain de Retana 5, Colonia Centro, Guanajuato 36000, Mexico.
  • Badgett W; Sección Física, Departamento de Ciencias, Pontificia Universidad Católica del Perú, Apartado 1761, Lima, Perú.
  • Bashyal A; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Bercellie A; Department of Physics, Oregon State University, Corvallis, Oregon 97331, USA.
  • Betancourt M; Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA.
  • Bonin K; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Bravar A; Department of Physics, University of Minnesota Duluth, Duluth, Minnesota 55812, USA.
  • Budd H; Département de Physique Nucléaire et Corpusculaire, University of Geneva, 1211 Geneva 4, Switzerland.
  • Caceres G; Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA.
  • Cai T; Centro Brasileiro de Pesquisas Físicas, Rua Doutor Xavier Sigaud 150, Urca, Rio de Janeiro, Rio de Janeiro, 22290-180, Brazil.
  • da Motta H; Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA.
  • Díaz GA; Centro Brasileiro de Pesquisas Físicas, Rua Doutor Xavier Sigaud 150, Urca, Rio de Janeiro, Rio de Janeiro, 22290-180, Brazil.
  • Felix J; Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA.
  • Fields L; Sección Física, Departamento de Ciencias, Pontificia Universidad Católica del Perú, Apartado 1761, Lima, Perú.
  • Filkins A; Campus León y Campus Guanajuato, Universidad de Guanajuato, Lascurain de Retana 5, Colonia Centro, Guanajuato 36000, Mexico.
  • Fine R; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Gago AM; Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA.
  • Ghosh A; Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA.
  • Gran R; Sección Física, Departamento de Ciencias, Pontificia Universidad Católica del Perú, Apartado 1761, Lima, Perú.
  • Hahn D; Centro Brasileiro de Pesquisas Físicas, Rua Doutor Xavier Sigaud 150, Urca, Rio de Janeiro, Rio de Janeiro, 22290-180, Brazil.
  • Harris DA; Departamento de Física, Universidad Técnica Federico Santa María, Avenida España 1680 Casilla 110-V, Valparaíso, Chile.
  • Henry S; Department of Physics, University of Minnesota Duluth, Duluth, Minnesota 55812, USA.
  • Hylen J; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Jena S; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Jena D; Department of Physics and Astronomy, Toronto, Ontario, M3J 1P3 Canada.
  • Joe C; Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA.
  • King B; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Kleykamp J; Department of Physical Sciences, IISER Mohali, Knowledge City, SAS Nagar, Mohali 140306, Punjab, India.
  • Kordosky M; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Last D; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Le T; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • LeClerc J; Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA.
  • Lozano A; Department of Physics, College of William & Mary, Williamsburg, Virginia 23187, USA.
  • Lu XG; Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA.
  • Maher E; Physics Department, Tufts University, Medford, Massachusetts 02155, USA.
  • Manly S; Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, USA.
  • Mann WA; University of Florida, Department of Physics, Gainesville, Florida 32611, USA.
  • McFarland KS; Centro Brasileiro de Pesquisas Físicas, Rua Doutor Xavier Sigaud 150, Urca, Rio de Janeiro, Rio de Janeiro, 22290-180, Brazil.
  • McGivern CL; Oxford University, Department of Physics, Oxford OX1 3PJ, United Kingdom.
  • McGowan AM; Department of Physics, Massachusetts College of Liberal Arts, 375 Church Street, North Adams, Massachusetts 01247, USA.
  • Messerly B; Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA.
  • Miller J; Physics Department, Tufts University, Medford, Massachusetts 02155, USA.
  • Morfín JG; Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA.
  • Murphy M; Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA.
  • Naples D; Department of Physics and Astronomy, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA.
Phys Rev Lett ; 124(12): 121801, 2020 Mar 27.
Article en En | MEDLINE | ID: mdl-32281855
ABSTRACT
We measure neutrino charged-current quasielasticlike scattering on hydrocarbon at high statistics using the wideband Neutrinos at the Main Injector beam with neutrino energy peaked at 6 GeV. The double-differential cross section is reported in terms of muon longitudinal (p_{∥}) and transverse (p_{⊥}) momentum. Cross section contours versus lepton momentum components are approximately described by a conventional generator-based simulation, however, discrepancies are observed for transverse momenta above 0.5 GeV/c for longitudinal momentum ranges 3-5 and 9-20 GeV/c. The single differential cross section versus momentum transfer squared (dσ/dQ_{QE}^{2}) is measured over a four-decade range of Q^{2} that extends to 10 GeV^{2}. The cross section turnover and falloff in the Q^{2} range 0.3-10 GeV^{2} is not fully reproduced by generator predictions that rely on dipole form factors. Our measurement probes the axial-vector content of the hadronic current and complements the electromagnetic form factor data obtained using electron-nucleon elastic scattering. These results help oscillation experiments because they probe the importance of various correlations and final-state interaction effects within the nucleus, which have different effects on the visible energy in detectors.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Tipo de estudio: Prognostic_studies Idioma: En Revista: Phys Rev Lett Año: 2020 Tipo del documento: Article País de afiliación: Estados Unidos
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Tipo de estudio: Prognostic_studies Idioma: En Revista: Phys Rev Lett Año: 2020 Tipo del documento: Article País de afiliación: Estados Unidos