Measurement of electron neutrino and antineutrino cross sections at low momentum transfer,Physical Review D

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Measurement of electron neutrino and antineutrino cross sections at low momentum transfer
Physical Review D ( IF 5 ) Pub Date : 2024-05-13 , DOI: 10.1103/physrevd.109.092008
S. Henry ₁ , H. Su ₂ , S. Akhter ₃ , Z. Ahmad Dar _{3,

4} , V. Ansari ₃ , M. V. Ascencio ₅ , M. Sajjad Athar ₃ , A. Bashyal ₆ , M. Betancourt ₇ , J. L. Bonilla ₈ , A. Bravar ₉ , G. A. Díaz _{1,

7} , J. Felix ₈ , L. Fields ₁₀ , R. Fine ₁ , P. K. Gaur ₃ , S. M. Gilligan ₆ , R. Gran ₁₁ , E. Granados ₈ , D. A. Harris _{7,

12} , A. L. Hart ₁₃ , J. Kleykamp ₁ , A. Klustová ₁₄ , M. Kordosky ₄ , D. Last ₁₅ , A. Lozano ₁₆ , X.-G. Lu _{17,

18} , S. Manly ₁ , W. A. Mann ₁₉ , C. Mauger ₁₅ , K. S. McFarland ₁ , M. Mehmood ₁₂ , B. Messerly ₂ , J. G. Morfín ₇ , D. Naples ₂ , J. K. Nelson ₄ , C. Nguyen ₂₀ , A. Olivier _{1,

10} , V. Paolone ₂ , G. N. Perdue _{1,

7} , C. Pernas ₄ , K.-J. Plows ₁₈ , M. A. Ramírez _{8,

15} , R. D. Ransome ₂₁ , N. Roy ₁₂ , D. Ruterbories ₁ , H. Schellman ₆ , C. J. Solano Salinas ₂₂ , V. S. Syrotenko ₁₉ , E. Valencia _{4,

8} , N. H. Vaughan ₆ , A. V. Waldron _{13,

14} , C. Wret ₁ , B. Yaeggy ₂₃ , L. Zazueta ₄ ,

Affiliation

Department of Physics and Astronomy, University of Rochester, Rochester, New York 14627, USA
Department of Physics and Astronomy, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA
Department of Physics, Aligarh Muslim University, Aligarh, Uttar Pradesh 202002, India
Department of Physics, William & Mary, Williamsburg, Virginia 23187, USA
Sección Física, Departamento de Ciencias, Pontificia Universidad Católica del Perú, Apartado 1761, Lima, Perú
Department of Physics, Oregon State University, Corvallis, Oregon 97331, USA
Fermi National Accelerator Laboratory, Batavia, Illinois 60510, USA
Campus León y Campus Guanajuato, Universidad de Guanajuato, Lascurain de Retana No. 5, Colonia Centro, Guanajuato 36000, Guanajuato Mexico
University of Geneva, 1211 Geneva 4, Switzerland
Department of Physics and Astronomy, University of Notre Dame, Notre Dame, Indiana 46556, USA
Department of Physics, University of Minnesota—Duluth, Duluth, Minnesota 55812, USA
York University, Department of Physics and Astronomy, Toronto, Ontario M3J 1P3, Canada
G O Jones Building, Queen Mary University of London, 327 Mile End Road, London E1 4NS, United Kingdom
The Blackett Laboratory, Imperial College London, London SW7 2BW, United Kingdom
Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
Centro Brasileiro de Pesquisas Físicas, Rua Dr. Xavier Sigaud 150, Urca, Rio de Janeiro, Rio de Janeiro 22290-180, Brazil
Department of Physics, University of Warwick, Coventry CV4 7AL, United Kingdom
Oxford University, Department of Physics, Oxford OX1 3PJ, United Kingdom
Physics Department, Tufts University, Medford, Massachusetts 02155, USA
University of Florida, Department of Physics, Gainesville, Florida 32611, USA
Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, USA
Facultad de Ciencias Físicas, Universidad Nacional Mayor de San Marcos, CP 15081 Lima, Peru
Departamento de Física, Universidad Técnica Federico Santa María, Avenida España 1680 Casilla 110-V, Valparaíso, Chile

Accelerator based neutrino oscillation experiments seek to measure the relative number of electron and muon (anti)neutrinos at different

L / E

values. However high statistics studies of neutrino interactions are almost exclusively measured using muon (anti)neutrinos since the dominant flavor of neutrinos produced by accelerator based beams are of the muon type. This work reports new measurements of electron (anti)neutrinos interactions in hydrocarbon, obtained by strongly suppressing backgrounds initiated by muon flavor (anti)neutrinos. Double differential cross sections as a function of visible energy transfer,