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Article ; Online: Neutrino-Induced Coherent π^{+} Production in C, CH, Fe, and Pb at ⟨E_{ν}⟩∼6 GeV.

Ramírez, M A / Akhter, S / Ahmad Dar, Z / Akbar, F / Ansari, V / Ascencio, M V / Sajjad Athar, M / Bashyal, A / Bellantoni, L / Bercellie, A / Betancourt, M / Bodek, A / Bonilla, J L / Bravar, A / Budd, H / Caceres, G / Cai, T / Díaz, G A / da Motta, H /

Dytman, S A / Felix, J / Fields, L / Filkins, A / Fine, R / Gallagher, H / Ghosh, A / Gilligan, S M / Gran, R / Granados, E / Harris, D A / Henry, S / Jena, D / Jena, S / Kleykamp, J / Klustová, A / Kordosky, M / Last, D / Lozano, A / Lu, X-G / Maher, E / Manly, S / Mann, W A / Mauger, C / McFarland, K S / Messerly, B / Miller, J / Moreno, O / Morfín, J G / Naples, D / Nelson, J K / Nguyen, C / Olivier, A / Paolone, V / Perdue, G N / Plows, K-J / Ransome, R D / Ruterbories, D / Schellman, H / Su, H / Sultana, M / Syrotenko, V S / Valencia, E / Vaughan, N H / Waldron, A V / Yaeggy, B / Zazueta, L

Physical review letters

2023 Volume 131, Issue 5, Page(s) 51801

Abstract: MINERvA has measured the ν_{μ}-induced coherent π^{+} cross section simultaneously in hydrocarbon (CH), graphite (C), iron (Fe), and lead (Pb) targets using neutrinos from 2 to 20 GeV. The measurements exceed the predictions of the Rein-Sehgal and Berger- ...

Abstract	MINERvA has measured the ν_{μ}-induced coherent π^{+} cross section simultaneously in hydrocarbon (CH), graphite (C), iron (Fe), and lead (Pb) targets using neutrinos from 2 to 20 GeV. The measurements exceed the predictions of the Rein-Sehgal and Berger-Sehgal PCAC based models at multi-GeV ν_{μ} energies and at produced π^{+} energies and angles, E_{π}>1 GeV and θ_{π}<10°. Measurements of the cross-section ratios of Fe and Pb relative to CH reveal the effective A scaling to increase from an approximate A^{1/3} scaling at few GeV to an A^{2/3} scaling for E_{ν}>10 GeV.
Language	English
Publishing date	2023-08-09
Publishing country	United States
Document type	Journal Article
ZDB-ID	208853-8
ISSN	1079-7114 ; 0031-9007
ISSN (online)	1079-7114
ISSN	0031-9007
DOI	10.1103/PhysRevLett.131.051801
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Article ; Online: Simultaneous Measurement of Muon Neutrino ν_{μ} Charged-Current Single π^{+} Production in CH, C, H_{2}O, Fe, and Pb Targets in MINERvA.

Bercellie, A / Kroma-Wiley, K A / Akhter, S / Ahmad Dar, Z / Akbar, F / Ansari, V / Ascencio, M V / Athar, M Sajjad / Bellantoni, L / Betancourt, M / Bodek, A / Bonilla, J L / Bravar, A / Budd, H / Caceres, G / Cai, T / Díaz, G A / da Motta, H / Dytman, S A /

Felix, J / Fields, L / Filkins, A / Fine, R / Gago, A M / Gallagher, H / Gaur, P K / Ghosh, A / Gilligan, S M / Gran, R / Granados, E / Harris, D A / Jena, D / Jena, S / Kleykamp, J / Klustová, A / Kordosky, M / Last, D / Le, T / Lozano, A / Lu, X-G / Mahbub, I / Maher, E / Manly, S / Mann, W A / Mauger, C / McFarland, K S / Messerly, B / Miller, J / Moreno, O / Morfín, J G / Naples, D / Nelson, J K / Nguyen, C / Olivier, A / Paolone, V / Perdue, G N / Plows, K-J / Ramírez, M A / Ransome, R D / Ray, H / Ruterbories, D / Schellman, H / Solano Salinas, C J / Su, H / Sultana, M / Syrotenko, V S / Utt, B / Valencia, E / Vaughan, N H / Waldron, A V / Yaeggy, B / Zazueta, L

Physical review letters

2023 Volume 131, Issue 1, Page(s) 11801

Abstract: Neutrino-induced charged-current single π^{+} production in the Δ(1232) resonance region is of considerable interest to accelerator-based neutrino oscillation experiments. In this Letter, high statistic differential cross sections are reported for the ... ...

Abstract	Neutrino-induced charged-current single π^{+} production in the Δ(1232) resonance region is of considerable interest to accelerator-based neutrino oscillation experiments. In this Letter, high statistic differential cross sections are reported for the semiexclusive reaction ν_{μ}A→μ^{-}π^{+}+ nucleon(s) on scintillator, carbon, water, iron, and lead targets recorded by MINERvA using a wideband ν_{μ} beam with ⟨E_{ν}⟩≈6 GeV. Suppression of the cross section at low Q^{2} and enhancement of low T_{π} are observed in both light and heavy nuclear targets compared with phenomenological models used in current neutrino interaction generators. The cross sections per nucleon for iron and lead compared with CH across the kinematic variables probed are 0.8 and 0.5 respectively, a scaling which is also not predicted by current generators.
Language	English
Publishing date	2023-02-10
Publishing country	United States
Document type	Journal Article
ZDB-ID	208853-8
ISSN	1079-7114 ; 0031-9007
ISSN (online)	1079-7114
ISSN	0031-9007
DOI	10.1103/PhysRevLett.131.011801
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Article ; Online: Simultaneous Measurement of ν_{μ} Quasielasticlike Cross Sections on CH, C, H_{2}O, Fe, and Pb as a Function of Muon Kinematics at MINERvA.

Kleykamp, J / Akhter, S / Ahmad Dar, Z / Ansari, V / Ascencio, M V / Sajjad Athar, M / Bashyal, A / Bercellie, A / Betancourt, M / Bodek, A / Bonilla, J L / Bravar, A / Budd, H / Caceres, G / Cai, T / Carneiro, M F / Díaz, G A / da Motta, H / Dytman, S A /

Felix, J / Fields, L / Filkins, A / Fine, R / Gago, A M / Gallagher, H / Gilligan, S M / Gran, R / Granados, E / Harris, D A / Henry, S / Jena, D / Jena, S / Klustová, A / Kordosky, M / Last, D / Lozano, A / Lu, X-G / Maher, E / Manly, S / Mann, W A / Mauger, C / McFarland, K S / Messerly, B / Miller, J / Moreno, O / Morfín, J G / Naples, D / Nelson, J K / Nguyen, C / Olivier, A / Paolone, V / Perdue, G N / Plows, K-J / Ramírez, M A / Ransome, R D / Ray, H / Ruterbories, D / Schellman, H / Solano Salinas, C J / Su, H / Sultana, M / Syrotenko, V S / Valencia, E / Vaughan, N H / Waldron, A V / Wret, C / Yaeggy, B / Zazueta, L

Physical review letters

2023 Volume 130, Issue 16, Page(s) 161801

Abstract: This Letter presents the first simultaneous measurement of the quasielasticlike neutrino-nucleus cross sections on C, water, Fe, Pb, and scintillator (hydrocarbon or CH) as a function of longitudinal and transverse muon momentum. The ratio of cross ... ...

Abstract	This Letter presents the first simultaneous measurement of the quasielasticlike neutrino-nucleus cross sections on C, water, Fe, Pb, and scintillator (hydrocarbon or CH) as a function of longitudinal and transverse muon momentum. The ratio of cross sections per nucleon between Pb and CH is always above unity and has a characteristic shape as a function of transverse muon momentum that evolves slowly as a function of longitudinal muon momentum. The ratio is constant versus longitudinal momentum within uncertainties above a longitudinal momentum of 4.5 GeV/c. The cross section ratios to CH for C, water, and Fe remain roughly constant with increasing longitudinal momentum, and the ratios between water or C to CH do not have any significant deviation from unity. Both the overall cross section level and the shape for Pb and Fe as a function of transverse muon momentum are not reproduced by current neutrino event generators. These measurements provide a direct test of nuclear effects in quasielasticlike interactions, which are major contributors to long-baseline neutrino oscillation data samples.
Language	English
Publishing date	2023-05-08
Publishing country	United States
Document type	Journal Article
ZDB-ID	208853-8
ISSN	1079-7114 ; 0031-9007
ISSN (online)	1079-7114
ISSN	0031-9007
DOI	10.1103/PhysRevLett.130.161801
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Article ; Online: Measurement of the axial vector form factor from antineutrino-proton scattering.

Cai, T / Moore, M L / Olivier, A / Akhter, S / Dar, Z Ahmad / Ansari, V / Ascencio, M V / Bashyal, A / Bercellie, A / Betancourt, M / Bodek, A / Bonilla, J L / Bravar, A / Budd, H / Caceres, G / Carneiro, M F / Díaz, G A / da Motta, H / Felix, J /

Fields, L / Filkins, A / Fine, R / Gago, A M / Gallagher, H / Gilligan, S M / Gran, R / Granados, E / Harris, D A / Henry, S / Jena, D / Jena, S / Kleykamp, J / Klustová, A / Kordosky, M / Last, D / Le, T / Lozano, A / Lu, X-G / Maher, E / Manly, S / Mann, W A / Mauger, C / McFarland, K S / Messerly, B / Miller, J / Moreno, O / Morfín, J G / Naples, D / Nelson, J K / Nguyen, C / Paolone, V / Perdue, G N / Plows, K-J / Ramírez, M A / Ransome, R D / Ray, H / Ruterbories, D / Schellman, H / Salinas, C J Solano / Su, H / Sultana, M / Syrotenko, V S / Valencia, E / Vaughan, N H / Waldron, A V / Wascko, M O / Wret, C / Yaeggy, B / Zazueta, L

Nature

2023 Volume 614, Issue 7946, Page(s) 48–53

Abstract: Scattering of high energy particles from nucleons probes their structure, as was done in the experiments that established the non-zero size of the proton using electron ... ...

Abstract	Scattering of high energy particles from nucleons probes their structure, as was done in the experiments that established the non-zero size of the proton using electron beams
Language	English
Publishing date	2023-02-01
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't ; Research Support, U.S. Gov't, Non-P.H.S.
ZDB-ID	120714-3
ISSN	1476-4687 ; 0028-0836
ISSN (online)	1476-4687
ISSN	0028-0836
DOI	10.1038/s41586-022-05478-3
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Article ; Online: Simultaneous Measurement of Proton and Lepton Kinematics in Quasielasticlike ν_{μ}-Hydrocarbon Interactions from 2 to 20 GeV.

Ruterbories, D / Akhter, S / Ahmad Dar, Z / Akbar, F / Ansari, V / Ascencio, M V / Sajjad Athar, M / Bashyal, A / Bercellie, A / Betancourt, M / Bodek, A / Bonilla, J L / Bravar, A / Budd, H / Caceres, G / Cai, T / Carneiro, M F / Díaz, G A / da Motta, H /

Felix, J / Fields, L / Filkins, A / Fine, R / Gago, A M / Gallagher, H / Gaur, P K / Ghosh, A / Gilligan, S M / Gran, R / Haase, E / Harris, D A / Henry, S / Jacobsen, K / Jena, D / Jena, S / Kleykamp, J / Klustová, A / Kordosky, M / Last, D / Lozano, A / Lu, X-G / Maher, E / Manly, S / Mann, W A / Mauger, C / McFarland, K S / McGowan, A M / Messerly, B / Miller, J / Moreno, O / Morfín, J G / Naples, D / Nelson, J K / Nguyen, C / Olivier, A / Paolone, V / Perdue, G N / Plows, K-J / Ramírez, M A / Ransome, R D / Ray, H / Schellman, H / Solano Salinas, C J / Su, H / Sultana, M / Syrotenko, V S / Valencia, E / Vaughan, N H / Waldron, A V / Wascko, M O / Wret, C / Yaeggy, B / Zazueta, L

Physical review letters

2022 Volume 129, Issue 2, Page(s) 21803

Abstract: Neutrino charged-current quasielastic-like scattering, a reaction category extensively used in neutrino oscillation measurements, probes nuclear effects that govern neutrino-nucleus interactions. This Letter reports the first measurement of the triple- ... ...

Abstract	Neutrino charged-current quasielastic-like scattering, a reaction category extensively used in neutrino oscillation measurements, probes nuclear effects that govern neutrino-nucleus interactions. This Letter reports the first measurement of the triple-differential cross section for ν_{μ} quasielastic-like reactions using the hydrocarbon medium of the MINERvA detector exposed to a wideband beam spanning 2≤E_{ν}≤20 GeV. The measurement maps the correlations among transverse and longitudinal muon momenta and summed proton kinetic energies, and compares them to predictions from a state-of-art simulation. Discrepancies are observed that likely reflect shortfalls with modeling of pion and nucleon intranuclear scattering and/or spectator nucleon ejection from struck nuclei. The separate determination of leptonic and hadronic variables can inform experimental approaches to neutrino-energy estimation.
Language	English
Publishing date	2022-07-22
Publishing country	United States
Document type	Journal Article
ZDB-ID	208853-8
ISSN	1079-7114 ; 0031-9007
ISSN (online)	1079-7114
ISSN	0031-9007
DOI	10.1103/PhysRevLett.129.021803
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Article ; Online: 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 / Nelson, J K / Nguyen, C / Norrick, A / Olivier, A / Paolone, V / Perdue, G N / Riehecky, P / Schellman, H / Schlabach, P / Solano Salinas, C J / Su, H / Sultana, M / Syrotenko, V S / Torretta, D / Wret, C / Yaeggy, B / Yonehara, K / Zazueta, L

Physical review letters

2020 Volume 124, Issue 12, Page(s) 121801

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 ... ...

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.
Language	English
Publishing date	2020-04-13
Publishing country	United States
Document type	Journal Article
ZDB-ID	208853-8
ISSN	1079-7114 ; 0031-9007
ISSN (online)	1079-7114
ISSN	0031-9007
DOI	10.1103/PhysRevLett.124.121801
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Article ; Online: Publisher's Note: Identification of Nuclear Effects in Neutrino-Carbon Interactions at Low Three-Momentum Transfer [Phys. Rev. Lett. 116, 071802 (2016)].

Rodrigues, P A / Demgen, J / Miltenberger, E / Aliaga, L / Altinok, O / Bellantoni, L / Bercellie, A / Betancourt, M / Bodek, A / Bravar, A / Budd, H / Cai, T / Carneiro, M F / Chvojka, J / Devan, J / Dytman, S A / Díaz, G A / Eberly, B / Elkins, M /

Felix, J / Fields, L / Fine, R / Gago, A M / Galindo, R / Gallagher, H / Ghosh, A / Golan, T / Gran, R / Harris, D A / Higuera, A / Hurtado, K / Kiveni, M / Kleykamp, J / Kordosky, M / Le, T / Leistico, J R / Lovlein, A / Maher, E / Manly, S / Mann, W A / Marshall, C M / Martinez Caicedo, D A / McFarland, K S / McGivern, C L / McGowan, A M / Messerly, B / Miller, J / Mislivec, A / Morfín, J G / Mousseau, J / Muhlbeier, T / Naples, D / Nelson, J K / Norrick, A / Nuruzzaman / Osta, J / Paolone, V / Patrick, C E / Perdue, G N / Ramirez, M A / Ransome, R D / Ray, H / Ren, L / Rimal, D / Ruterbories, D / Schellman, H / Schmitz, D W / Solano Salinas, C J / Tagg, N / Tice, B G / Valencia, E / Walton, T / Wolcott, J / Wospakrik, M / Zavala, G / Zhang, D

Physical review letters

2018 Volume 121, Issue 20, Page(s) 209902

Abstract: This corrects the article DOI: 10.1103/PhysRevLett.116.071802. ...

Abstract	This corrects the article DOI: 10.1103/PhysRevLett.116.071802.
Language	English
Publishing date	2018-11-27
Publishing country	United States
Document type	Journal Article ; Published Erratum
ZDB-ID	208853-8
ISSN	1079-7114 ; 0031-9007
ISSN (online)	1079-7114
ISSN	0031-9007
DOI	10.1103/PhysRevLett.121.209902
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Article ; Online: Measurement of Final-State Correlations in Neutrino Muon-Proton Mesonless Production on Hydrocarbon at ⟨E_{ν}⟩=3 GeV.

Lu, X-G / Betancourt, M / Walton, T / Akbar, F / Aliaga, L / Altinok, O / Andrade, D A / Ascencio, M / Bellantoni, L / Bercellie, A / Bodek, A / Bravar, A / Budd, H / Cai, T / Carneiro, M F / Chaves, J / Coplowe, D / da Motta, H / Dytman, S A /

Díaz, G A / Felix, J / Fields, L / Fine, R / Gago, A M / Galindo, R / Gallagher, H / Ghosh, A / Gran, R / Harris, D A / Henry, S / Jena, S / Jena, D / Kleykamp, J / Kordosky, M / Le, T / 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 / Norrick, A / Nuruzzaman / Olivier, A / Paolone, V / Patrick, C E / Perdue, G N / Ramírez, M A / Ransome, R D / Ren, L / Rimal, D / Rodrigues, P A / Ruterbories, D / Schellman, H / Sobczyk, J T / Salinas, C J Solano / Su, H / Sultana, M / Valencia, E / Wark, D / Weber, A / Wolcott, J / Wospakrik, M / Yaeggy, B

Physical review letters

2018 Volume 121, Issue 2, Page(s) 22504

Abstract: Final-state kinematic imbalances are measured in mesonless production of ν_{μ}+A→μ^{-}+p+X in the MINERvA tracker. Initial- and final-state nuclear effects are probed using the direction of the μ^{-}-p transverse momentum imbalance and the initial-state ... ...

Abstract	Final-state kinematic imbalances are measured in mesonless production of ν_{μ}+A→μ^{-}+p+X in the MINERvA tracker. Initial- and final-state nuclear effects are probed using the direction of the μ^{-}-p transverse momentum imbalance and the initial-state momentum of the struck neutron. Differential cross sections are compared to predictions based on current approaches to medium modeling. These models underpredict the cross section at intermediate intranuclear momentum transfers that generally exceed the Fermi momenta. As neutrino interaction models need to correctly incorporate the effect of the nucleus in order to predict neutrino energy resolution in oscillation experiments, this result points to a region of phase space where additional cross section strength is needed in current models, and demonstrates a new technique that would be suitable for use in fine-grained liquid argon detectors where the effect of the nucleus may be even larger.
Language	English
Publishing date	2018-07-13
Publishing country	United States
Document type	Journal Article
ZDB-ID	208853-8
ISSN	1079-7114 ; 0031-9007
ISSN (online)	1079-7114
ISSN	0031-9007
DOI	10.1103/PhysRevLett.121.022504
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Article ; Online: 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 / Norrick, A / Nuruzzaman / Olivier, A / Paolone, V / Patrick, C E / Perdue, G N / Ramírez, M A / Ransome, R D / Ray, H / Ren, L / Rimal, D / Ruterbories, D / Schellman, H / Salinas, C J Solano / Su, H / Sultana, M / Falero, S Sánchez / Valencia, E / Wolcott, J / Wospakrik, M / Yaeggy, B

Physical review letters

2018 Volume 120, Issue 22, Page(s) 221805

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 ... ...

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.
Language	English
Publishing date	2018-06-01
Publishing country	United States
Document type	Journal Article
ZDB-ID	208853-8
ISSN	1079-7114 ; 0031-9007
ISSN (online)	1079-7114
ISSN	0031-9007
DOI	10.1103/PhysRevLett.120.221805
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Article ; Online: Direct Measurement of Nuclear Dependence of Charged Current Quasielasticlike Neutrino Interactions Using MINERvA.

Betancourt, M / Ghosh, A / Walton, T / Altinok, O / Bellantoni, L / Bercellie, A / Bodek, A / Bravar, A / Cai, T / Martinez Caicedo, D A / Carneiro, M F / Dytman, S A / Díaz, G A / Felix, J / Fields, L / Fine, R / Galindo, R / Gallagher, H / Golan, T /

Gran, R / Harris, D A / Higuera, A / Hurtado, K / Kiveni, M / Kleykamp, J / Le, T / Maher, E / Manly, S / Mann, W A / Marshall, C M / McFarland, K S / McGivern, C L / McGowan, A M / Messerly, B / Miller, J / Mislivec, A / Morfín, J G / Mousseau, J / Naples, D / Nelson, J K / Norrick, A / Nuruzzaman / Patrick, C E / Perdue, G N / Ramírez, M A / Ren, L / Rimal, D / Rodrigues, P A / Ruterbories, D / Schellman, H / Sobczyk, J T / Solano Salinas, C J / Sánchez Falero, S / Valencia, E / Wolcott, J / Wospakrik, M / Yaeggy, B

Physical review letters

2017 Volume 119, Issue 8, Page(s) 82001

Abstract: Charged-current ν_{μ} interactions on carbon, iron, and lead with a final state hadronic system of one or more protons with zero mesons are used to investigate the influence of the nuclear environment on quasielasticlike interactions. The transferred ... ...

Abstract	Charged-current ν_{μ} interactions on carbon, iron, and lead with a final state hadronic system of one or more protons with zero mesons are used to investigate the influence of the nuclear environment on quasielasticlike interactions. The transferred four-momentum squared to the target nucleus, Q^{2}, is reconstructed based on the kinematics of the leading proton, and differential cross sections versus Q^{2} and the cross-section ratios of iron, lead, and carbon to scintillator are measured for the first time in a single experiment. The measurements show a dependence on the atomic number. While the quasielasticlike scattering on carbon is compatible with predictions, the trends exhibited by scattering on iron and lead favor a prediction with intranuclear rescattering of hadrons accounted for by a conventional particle cascade treatment. These measurements help discriminate between different models of both initial state nucleons and final state interactions used in the neutrino oscillation experiments.
Language	English
Publishing date	2017-08-25
Publishing country	United States
Document type	Journal Article
ZDB-ID	208853-8
ISSN	1079-7114 ; 0031-9007
ISSN (online)	1079-7114
ISSN	0031-9007
DOI	10.1103/PhysRevLett.119.082001
Database	MEDical Literature Analysis and Retrieval System OnLINE

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