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Measurement of Reconstructed Charged Particle Multiplicities of Neutrino Interactions in MicroBooNE

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Measurement of Reconstructed Charged Particle Multiplicities of Neutrino Interactions in MicroBooNE. / MicroBooNE Collaboration.
2017.

Research output: Working paperPreprint

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@techreport{42faa92bc55941429bd9d15572968db3,
title = "Measurement of Reconstructed Charged Particle Multiplicities of Neutrino Interactions in MicroBooNE",
abstract = "We compare the observed charged particle multiplicity distributions in the MicroBooNE liquid argon time projection chamber from neutrino interactions in a restricted final state phase space to predictions of this distribution from several GENIE models. The measurement uses a data sample consisting of neutrino interactions with a final state muon candidate fully contained within the MicroBooNE detector. These data were collected in 2015-2016 with the Fermilab Booster Neutrino Beam (BNB), which has an average neutrino energy of 800 MeV, using an exposure corresponding to 5.0 × 1019 protons-on-target. The analysis employs fully automatic event selection and charged particle track reconstruction and uses a data-driven technique to determine the contribution to each multiplicity bin from neutrino interactions and cosmic-induced backgrounds. The restricted phase space employed makes the measurement most sensitive to the higher-energy charged particles expected from primary neutrino-argon collisions and less sensitive to lower energy protons expected to be produced in final state interactions of collision products with the target argon nucleus.",
author = "{MicroBooNE Collaboration} and Jaroslaw Nowak",
year = "2017",
month = jun,
day = "4",
doi = "10.2172/1573052",
language = "English",
type = "WorkingPaper",

}

RIS

TY - UNPB

T1 - Measurement of Reconstructed Charged Particle Multiplicities of Neutrino Interactions in MicroBooNE

AU - MicroBooNE Collaboration

AU - Nowak, Jaroslaw

PY - 2017/6/4

Y1 - 2017/6/4

N2 - We compare the observed charged particle multiplicity distributions in the MicroBooNE liquid argon time projection chamber from neutrino interactions in a restricted final state phase space to predictions of this distribution from several GENIE models. The measurement uses a data sample consisting of neutrino interactions with a final state muon candidate fully contained within the MicroBooNE detector. These data were collected in 2015-2016 with the Fermilab Booster Neutrino Beam (BNB), which has an average neutrino energy of 800 MeV, using an exposure corresponding to 5.0 × 1019 protons-on-target. The analysis employs fully automatic event selection and charged particle track reconstruction and uses a data-driven technique to determine the contribution to each multiplicity bin from neutrino interactions and cosmic-induced backgrounds. The restricted phase space employed makes the measurement most sensitive to the higher-energy charged particles expected from primary neutrino-argon collisions and less sensitive to lower energy protons expected to be produced in final state interactions of collision products with the target argon nucleus.

AB - We compare the observed charged particle multiplicity distributions in the MicroBooNE liquid argon time projection chamber from neutrino interactions in a restricted final state phase space to predictions of this distribution from several GENIE models. The measurement uses a data sample consisting of neutrino interactions with a final state muon candidate fully contained within the MicroBooNE detector. These data were collected in 2015-2016 with the Fermilab Booster Neutrino Beam (BNB), which has an average neutrino energy of 800 MeV, using an exposure corresponding to 5.0 × 1019 protons-on-target. The analysis employs fully automatic event selection and charged particle track reconstruction and uses a data-driven technique to determine the contribution to each multiplicity bin from neutrino interactions and cosmic-induced backgrounds. The restricted phase space employed makes the measurement most sensitive to the higher-energy charged particles expected from primary neutrino-argon collisions and less sensitive to lower energy protons expected to be produced in final state interactions of collision products with the target argon nucleus.

U2 - 10.2172/1573052

DO - 10.2172/1573052

M3 - Preprint

BT - Measurement of Reconstructed Charged Particle Multiplicities of Neutrino Interactions in MicroBooNE

ER -