Measurement of the νμ charged-current quasielastic cross section on carbon with the ND280 detector at T2K

dc.contributor.authorAbe, K.
dc.contributor.authorAdam, J.
dc.contributor.authorAihara, H.
dc.contributor.authorAkiri, T.
dc.contributor.authorAndreopoulos, C.
dc.contributor.authorAoki, S.
dc.contributor.authorAriga, A.
dc.contributor.authorAssylbekov, S.
dc.contributor.authorAutiero, D.
dc.contributor.authorBarbi, M.
dc.contributor.authorBarker, G.J.
dc.contributor.authorBarr, G.
dc.contributor.authorBartet-Friburg, P.
dc.contributor.authorBass, M.
dc.contributor.authorBatkiewicz, M.
dc.contributor.authorBay, F.
dc.contributor.authorBerardi, V.
dc.contributor.authorBerger, B.E.
dc.contributor.authorKarlen, Dean
dc.contributor.authoret al.
dc.date.accessioned2021-05-18T20:11:51Z
dc.date.available2021-05-18T20:11:51Z
dc.date.copyright2015en_US
dc.date.issued2015
dc.description.abstractThis paper reports a measurement by the T2K experiment of the ν μ charged current quasielastic (CCQE) cross section on a carbon target with the off-axis detector based on the observed distribution of muon momentum ( p μ ) and angle with respect to the incident neutrino beam ( θ μ ). The flux-integrated CCQE cross section was measured to be ⟨ σ ⟩ = ( 0.83 ± 0.12 ) × 10 − 38     cm 2 . The energy dependence of the CCQE cross section is also reported. The axial mass, M QE A , of the dipole axial form factor was extracted assuming the Smith-Moniz CCQE model with a relativistic Fermi gas nuclear model. Using the absolute (shape-only) p μ − cos θ μ distribution, the effective M QE A parameter was measured to be 1.2 6 + 0.21 − 0.18     GeV / c 2 ( 1.4 3 + 0.28 − 0.22     GeV / c 2 ).en_US
dc.description.reviewstatusRevieweden_US
dc.description.scholarlevelFacultyen_US
dc.description.sponsorshipWe thank the J-PARC staff for superb accelerator performance and the CERN NA61 Collaboration for providing valuable particle production data. We acknowledge the support of MEXT, Japan; NSERC, NRC, and CFI, Canada; CEA and CNRS/IN2P3, France; DFG, Germany; INFN, Italy; National Science Centre (NCN), Poland; RSF, RFBR, and MES, Russia; MINECO and ERDF funds, Spain; SNSF and SER, Switzerland; STFC, UK; and DOE, USA. We also thank CERN for the UA1/NOMAD magnet, DESY for the HERA-B magnet mover system, NII for SINET4, the WestGrid and SciNet consortia in Compute Canada, GridPP, UK. In addition participation of individual researchers and institutions has been further supported by funds from ERC (FP7), EU; JSPS, Japan; Royal Society, UK; DOE Early Career program, USA.en_US
dc.identifier.citationAbe, K., Adam, J., Aihara, H., Akiri, T., Andreopoulos, C., Karlen, D., … Żmuda, J. (2015). Measurement of the νμ charged-current quasielastic cross section on carbon with the ND280 detector at T2K. Physical Review D, 92(11), 1-24. https://doi.org/10.1103/PhysRevD.92.112003.en_US
dc.identifier.urihttps://doi.org/10.1103/PhysRevD.92.112003
dc.identifier.urihttp://hdl.handle.net/1828/12972
dc.language.isoenen_US
dc.publisherPhysical Review Den_US
dc.titleMeasurement of the νμ charged-current quasielastic cross section on carbon with the ND280 detector at T2Ken_US
dc.typeArticleen_US

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