Neutron measurements from antineutrino hydrocarbon reactions

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This document was prepared by members of the MINERvA Collaboration using the resources of the Fermi National Accelerator Laboratory, a U.S. Department of Energy, Office of Science, HEP User Facility. Fermilab is managed by Fermi Research Alliance, LLC (FRA), acting under Contract No. DE-AC02-07CH113...

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network_acronym_str CONC
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repository_id_str 4689
dc.title.none.fl_str_mv Neutron measurements from antineutrino hydrocarbon reactions
title Neutron measurements from antineutrino hydrocarbon reactions
spellingShingle Neutron measurements from antineutrino hydrocarbon reactions
Elkins, M
Hydrocarbon scintillator
Energy deposition
title_short Neutron measurements from antineutrino hydrocarbon reactions
title_full Neutron measurements from antineutrino hydrocarbon reactions
title_fullStr Neutron measurements from antineutrino hydrocarbon reactions
title_full_unstemmed Neutron measurements from antineutrino hydrocarbon reactions
title_sort Neutron measurements from antineutrino hydrocarbon reactions
author Elkins, M
author_facet Elkins, M
Cai, T
Chaves, J
Kleykamp, J
Akbar, F
Albin, L
Aliaga, L
Andrade, DA
Ascencio, MV
Bashyal, A
Bellantoni, L
Bercellie, A
Betancourt, M
Bodek, A
Bravar, A
Budd, H
Caceres, G
Carneiro, MF
Coplowe, D
da Motta, H
Dytman, SA
Diaz, GA
Felix, J
Fields, L
Filkins, A
Fine, R
Fiza, N
Gago, AM
Galindo, R
Ghosh, A
Gran, R
Han, JY
Habig, A
Harris, DA
Henry, S
Jena, S
Jena, D
Kordosky, M
Last, D
Le, T
Leistico, JR
Lopez, AG
Lovlein, A
Lu, XG
Maher, E
Manly, S
Mann, WA
Marshall, CM
Mauger, C
McGowan, AM
McFarland, KS
Messerly, B
Miller, J
Morfin, JG
Mousseau, J
Naples, D
Nelson, JK
Nguyen, C
Norrick, A
Nuruzzaman
Olivier, A
Paolone, V
Perdue, GN
Ramirez, MA
Ransome, RD
Ray, H
Rimal, D
Rodrigues, PA
Ruterbories, D
Schellman, H
Salinas, CJS
Su, H
Syrotenko, VS
Falero, SS
Valencia, E
Wolcott, J
Yaeggy, B
author_role author
author2 Cai, T
Chaves, J
Kleykamp, J
Akbar, F
Albin, L
Aliaga, L
Andrade, DA
Ascencio, MV
Bashyal, A
Bellantoni, L
Bercellie, A
Betancourt, M
Bodek, A
Bravar, A
Budd, H
Caceres, G
Carneiro, MF
Coplowe, D
da Motta, H
Dytman, SA
Diaz, GA
Felix, J
Fields, L
Filkins, A
Fine, R
Fiza, N
Gago, AM
Galindo, R
Ghosh, A
Gran, R
Han, JY
Habig, A
Harris, DA
Henry, S
Jena, S
Jena, D
Kordosky, M
Last, D
Le, T
Leistico, JR
Lopez, AG
Lovlein, A
Lu, XG
Maher, E
Manly, S
Mann, WA
Marshall, CM
Mauger, C
McGowan, AM
McFarland, KS
Messerly, B
Miller, J
Morfin, JG
Mousseau, J
Naples, D
Nelson, JK
Nguyen, C
Norrick, A
Nuruzzaman
Olivier, A
Paolone, V
Perdue, GN
Ramirez, MA
Ransome, RD
Ray, H
Rimal, D
Rodrigues, PA
Ruterbories, D
Schellman, H
Salinas, CJS
Su, H
Syrotenko, VS
Falero, SS
Valencia, E
Wolcott, J
Yaeggy, B
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dc.contributor.author.fl_str_mv Elkins, M
Cai, T
Chaves, J
Kleykamp, J
Akbar, F
Albin, L
Aliaga, L
Andrade, DA
Ascencio, MV
Bashyal, A
Bellantoni, L
Bercellie, A
Betancourt, M
Bodek, A
Bravar, A
Budd, H
Caceres, G
Carneiro, MF
Coplowe, D
da Motta, H
Dytman, SA
Diaz, GA
Felix, J
Fields, L
Filkins, A
Fine, R
Fiza, N
Gago, AM
Galindo, R
Ghosh, A
Gran, R
Han, JY
Habig, A
Harris, DA
Henry, S
Jena, S
Jena, D
Kordosky, M
Last, D
Le, T
Leistico, JR
Lopez, AG
Lovlein, A
Lu, XG
Maher, E
Manly, S
Mann, WA
Marshall, CM
Mauger, C
McGowan, AM
McFarland, KS
Messerly, B
Miller, J
Morfin, JG
Mousseau, J
Naples, D
Nelson, JK
Nguyen, C
Norrick, A
Nuruzzaman
Olivier, A
Paolone, V
Perdue, GN
Ramirez, MA
Ransome, RD
Ray, H
Rimal, D
Rodrigues, PA
Ruterbories, D
Schellman, H
Salinas, CJS
Su, H
Syrotenko, VS
Falero, SS
Valencia, E
Wolcott, J
Yaeggy, B
dc.subject.en.fl_str_mv Hydrocarbon scintillator
Energy deposition
topic Hydrocarbon scintillator
Energy deposition
description This document was prepared by members of the MINERvA Collaboration using the resources of the Fermi National Accelerator Laboratory, a U.S. Department of Energy, Office of Science, HEP User Facility. Fermilab is managed by Fermi Research Alliance, LLC (FRA), acting under Contract No. DE-AC02-07CH11359. These resources included support for the MINERvA construction project, and support for construction also was granted by the United States National Science Foundation under Grant No. PHY-0619727 and by the University of Rochester. Support for scientists for this specific publication was granted by the United States National Science Foundation under Grants No. PHY-1306944 and No. PHY-1607381. We are grateful for the United States National Science Foundation's decade of direct support to the Soudan Underground Lab outreach program, including Grant No. PHY-1212342; this analysis originated as the research component for two summer undergraduate outreach interns. Support for participating scientists was provided by NSF and DOE (USA) by CAPES and CNPq (Brazil), by CoNaCyT (Mexico), by Proyecto Basal FB 0821, CONICYT PIA ACT1413, Fondecyt 3170845 and 11130133 (Chile), by CONCYTEC (Consejo Nacional de Ciencia, Tecnologia e Innovacion Tecnologica), DGI-PUCP (Direccion de Gestion de la Investigacion-Pontificia Universidad Catolica del Peru), and VRI-UNI (Vice-Rectorate for Research of National University of Engineering) (Peru); by the Latin American Center for Physics (CLAF); and NCN Opus Grant No. 2016/21/B/ST2/01092 (Poland). We thank the MINOS Collaboration for use of its near detector data. Finally, we thank the staff of Fermilab for support of the beamline, the detector, and the computing infrastructure.
publishDate 2019
dc.date.accessioned.none.fl_str_mv 2024-05-30T23:13:38Z
dc.date.available.none.fl_str_mv 2024-05-30T23:13:38Z
dc.date.issued.fl_str_mv 2019
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12390/1179
dc.identifier.doi.none.fl_str_mv https://doi.org/10.1103/PhysRevD.100.052002
dc.identifier.isi.none.fl_str_mv 483938300001
url https://hdl.handle.net/20.500.12390/1179
https://doi.org/10.1103/PhysRevD.100.052002
identifier_str_mv 483938300001
dc.language.iso.none.fl_str_mv eng
language eng
dc.relation.ispartof.none.fl_str_mv Physical Review D
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
dc.rights.uri.none.fl_str_mv https://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0/
dc.publisher.en.fl_str_mv American Physical Society
dc.source.none.fl_str_mv reponame:CONCYTEC-Institucional
instname:Consejo Nacional de Ciencia Tecnología e Innovación
instacron:CONCYTEC
instname_str Consejo Nacional de Ciencia Tecnología e Innovación
instacron_str CONCYTEC
institution CONCYTEC
reponame_str CONCYTEC-Institucional
collection CONCYTEC-Institucional
repository.name.fl_str_mv Repositorio Institucional CONCYTEC
repository.mail.fl_str_mv repositorio@concytec.gob.pe
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spelling 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, MCai, TChaves, JKleykamp, JAkbar, FAlbin, LAliaga, LAndrade, DAAscencio, MVBashyal, ABellantoni, LBercellie, ABetancourt, MBodek, ABravar, ABudd, HCaceres, GCarneiro, MFCoplowe, Dda Motta, HDytman, SADiaz, GAFelix, JFields, LFilkins, AFine, RFiza, NGago, AMGalindo, RGhosh, AGran, RHan, JYHabig, AHarris, DAHenry, SJena, SJena, DKordosky, MLast, DLe, TLeistico, JRLopez, AGLovlein, ALu, XGMaher, EManly, SMann, WAMarshall, CMMauger, CMcGowan, AMMcFarland, KSMesserly, BMiller, JMorfin, JGMousseau, JNaples, DNelson, JKNguyen, CNorrick, ANuruzzamanOlivier, APaolone, VPerdue, GNRamirez, MARansome, RDRay, HRimal, DRodrigues, PARuterbories, DSchellman, HSalinas, CJSSu, HSyrotenko, VSFalero, SSValencia, EWolcott, JYaeggy, B2024-05-30T23:13:38Z2024-05-30T23:13:38Z2019https://hdl.handle.net/20.500.12390/1179https://doi.org/10.1103/PhysRevD.100.052002483938300001This document was prepared by members of the MINERvA Collaboration using the resources of the Fermi National Accelerator Laboratory, a U.S. Department of Energy, Office of Science, HEP User Facility. Fermilab is managed by Fermi Research Alliance, LLC (FRA), acting under Contract No. DE-AC02-07CH11359. These resources included support for the MINERvA construction project, and support for construction also was granted by the United States National Science Foundation under Grant No. PHY-0619727 and by the University of Rochester. Support for scientists for this specific publication was granted by the United States National Science Foundation under Grants No. PHY-1306944 and No. PHY-1607381. We are grateful for the United States National Science Foundation's decade of direct support to the Soudan Underground Lab outreach program, including Grant No. PHY-1212342; this analysis originated as the research component for two summer undergraduate outreach interns. Support for participating scientists was provided by NSF and DOE (USA) by CAPES and CNPq (Brazil), by CoNaCyT (Mexico), by Proyecto Basal FB 0821, CONICYT PIA ACT1413, Fondecyt 3170845 and 11130133 (Chile), by CONCYTEC (Consejo Nacional de Ciencia, Tecnologia e Innovacion Tecnologica), DGI-PUCP (Direccion de Gestion de la Investigacion-Pontificia Universidad Catolica del Peru), and VRI-UNI (Vice-Rectorate for Research of National University of Engineering) (Peru); by the Latin American Center for Physics (CLAF); and NCN Opus Grant No. 2016/21/B/ST2/01092 (Poland). We thank the MINOS Collaboration for use of its near detector data. Finally, we thank the staff of Fermilab for support of the beamline, the detector, and the computing infrastructure.Charged-current antineutrino interactions on a hydrocarbon scintillator in the MINERvA detector are used to study activity from their final-state neutrons. To ensure that most of the neutrons are from the primary interaction, rather than hadronic reinteractions in the detector, the sample is limited to momentum transfers below 0.8 GeV/c. From 16 129 interactions, 15 246 neutral particle candidates are observed. The reference simulation predicts 64% of these candidates are due to neutrons from the antineutrino interaction directly but also overpredicts the number of candidates by 15% overall. This discrepancy is beyond the standard uncertainty estimates for models of neutrino interactions and neutron propagation in the detector. We explore these two aspects of the models using the measured distributions for energy deposition, time of flight, position, and speed. We also use multiplicity distributions to evaluate the presence of a two-nucleon knockout process. These results provide critical new information toward a complete description of the hadronic final state of neutrino interactions, which is vital to neutrino oscillation experiments. © 2019 authors. 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id="rp00802" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Ray, H</DisplayName> <Person id="rp00766" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Rimal, D</DisplayName> <Person id="rp00804" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Rodrigues, PA</DisplayName> <Person id="rp00769" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Ruterbories, D</DisplayName> <Person id="rp00778" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Schellman, H</DisplayName> <Person id="rp00773" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Salinas, CJS</DisplayName> <Person id="rp00809" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Su, H</DisplayName> <Person id="rp00752" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Syrotenko, VS</DisplayName> <Person id="rp02330" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Falero, SS</DisplayName> <Person id="rp00810" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Valencia, E</DisplayName> <Person id="rp00796" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Wolcott, J</DisplayName> <Person id="rp00822" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Yaeggy, B</DisplayName> <Person id="rp00816" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> </Authors> <Editors> </Editors> <Publishers> <Publisher> <DisplayName>American Physical Society</DisplayName> <OrgUnit /> </Publisher> </Publishers> <License>https://creativecommons.org/licenses/by/4.0/</License> <Keyword>Hydrocarbon scintillator</Keyword> <Keyword>Energy deposition</Keyword> <Abstract>Charged-current antineutrino interactions on a hydrocarbon scintillator in the MINERvA detector are used to study activity from their final-state neutrons. To ensure that most of the neutrons are from the primary interaction, rather than hadronic reinteractions in the detector, the sample is limited to momentum transfers below 0.8 GeV/c. From 16 129 interactions, 15 246 neutral particle candidates are observed. The reference simulation predicts 64% of these candidates are due to neutrons from the antineutrino interaction directly but also overpredicts the number of candidates by 15% overall. This discrepancy is beyond the standard uncertainty estimates for models of neutrino interactions and neutron propagation in the detector. We explore these two aspects of the models using the measured distributions for energy deposition, time of flight, position, and speed. We also use multiplicity distributions to evaluate the presence of a two-nucleon knockout process. These results provide critical new information toward a complete description of the hadronic final state of neutrino interactions, which is vital to neutrino oscillation experiments. © 2019 authors. Published by the American Physical Society.</Abstract> <Access xmlns="http://purl.org/coar/access_right" > </Access> </Publication> -1
score 13.93557
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