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View article: Recent Cross-Section Results From MicroBooNE
Recent Cross-Section Results From MicroBooNE Open
Parallel talk presented at the XXI International Workshop on Neutrino Telescopes - Padova 29 September - 3 October 2025 (https://agenda.infn.it/event/44606/) On behalf of the MicroBooNE Collaboration Abstract: MicroBooNE is a Liquid Argon …
View article: Enhanced search for neutral current <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mi mathvariant="normal">Δ</mml:mi> </mml:math> radiative single-photon production in MicroBooNE
Enhanced search for neutral current radiative single-photon production in MicroBooNE Open
We report results from an updated search for neutral current (NC) resonant Δ ( 1232 ) baryon production and subsequent Δ radiative decay (NC Δ → N γ ). We consider events with and without final state protons; events with a proton can…
View article: Towards mono-energetic virtual $ν$ beam cross-section measurements: A feasibility study of $ν$-Ar interaction analysis with DUNE-PRISM
Towards mono-energetic virtual $ν$ beam cross-section measurements: A feasibility study of $ν$-Ar interaction analysis with DUNE-PRISM Open
Neutrino-nucleus cross-section measurements are critical for future neutrino oscillation analyses. However, our models to describe them require further refinement, and a deeper understanding of the underlying physics is essential for futur…
View article: Spatial and temporal evaluations of the liquid argon purity in ProtoDUNE-SP
Spatial and temporal evaluations of the liquid argon purity in ProtoDUNE-SP Open
Liquid argon time projection chambers (LArTPCs) rely on highly pure argon to ensure that ionization electrons produced by charged particles reach readout arrays. ProtoDUNE Single-Phase (ProtoDUNE-SP) was an approximately 700-ton liquid arg…
View article: Search for an Anomalous Production of Charged-Current <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>ν</mml:mi><mml:mi>e</mml:mi></mml:msub></mml:math> Interactions without Visible Pions across Multiple Kinematic Observables in MicroBooNE
Search for an Anomalous Production of Charged-Current Interactions without Visible Pions across Multiple Kinematic Observables in MicroBooNE Open
This Letter presents an investigation of low-energy electron-neutrino interactions in the Fermilab Booster Neutrino Beam by the MicroBooNE experiment, motivated by the excess of electron-neutrino-like events observed by the MiniBooNE exper…
View article: Search for an Anomalous Production of Charged-Current <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>ν</mml:mi><mml:mi>e</mml:mi></mml:msub></mml:math> Interactions without Visible Pions across Multiple Kinematic Observables in MicroBooNE
Search for an Anomalous Production of Charged-Current Interactions without Visible Pions across Multiple Kinematic Observables in MicroBooNE Open
This Letter presents an investigation of low-energy electron-neutrino interactions in the Fermilab Booster Neutrino Beam by the MicroBooNE experiment, motivated by the excess of electron-neutrino-like events observed by the MiniBooNE exper…
View article: Data-driven model validation for neutrino-nucleus cross section measurements
Data-driven model validation for neutrino-nucleus cross section measurements Open
Neutrino-nucleus cross section measurements are needed to improve interaction modeling to meet the precision needs of neutrino experiments in efforts to measure oscillation parameters and search for physics beyond the Standard Model. We re…
View article: First Measurement of Charged Current Muon Neutrino-Induced $K^+$ Production on Argon using the MicroBooNE Detector
First Measurement of Charged Current Muon Neutrino-Induced $K^+$ Production on Argon using the MicroBooNE Detector Open
The MicroBooNE experiment is an 85 tonne active mass liquid argon time projection chamber neutrino detector exposed to the on-axis Booster Neutrino Beam (BNB) at Fermilab. One of MicroBooNE's physics goals is the precise measurement of neu…
View article: First Search for Dark Sector $e^+e^-$ Explanations of the MiniBooNE Anomaly at MicroBooNE
First Search for Dark Sector $e^+e^-$ Explanations of the MiniBooNE Anomaly at MicroBooNE Open
We present MicroBooNE's first search for dark sector $e^+e^-$ explanations of the long-standing MiniBooNE anomaly. The MiniBooNE anomaly has garnered significant attention over the past 20 years including previous MicroBooNE investigations…
View article: First Search for Neutral Current Coherent Single-Photon Production in MicroBooNE
First Search for Neutral Current Coherent Single-Photon Production in MicroBooNE Open
This article presents the first search for neutrino-induced neutral current coherent single-photon production (NC coherent 1$γ$). The search makes use of data from the MicroBooNE 85-tonne active volume liquid argon time projection chamber …
View article: Demonstration of new MeV-scale capabilities in large neutrino LArTPCs using ambient radiogenic and cosmogenic activity in MicroBooNE
Demonstration of new MeV-scale capabilities in large neutrino LArTPCs using ambient radiogenic and cosmogenic activity in MicroBooNE Open
Large neutrino liquid argon time projection chamber (LArTPC) experiments can broaden their physics reach by reconstructing and interpreting MeV-scale energy depositions, or blips, present in their data. We demonstrate new calorimetric and …
View article: Inclusive Search for Anomalous Single-Photon Production in MicroBooNE
Inclusive Search for Anomalous Single-Photon Production in MicroBooNE Open
We present an inclusive search for anomalous production of single-photon events from neutrino interactions in the MicroBooNE experiment. The search and its signal definition are motivated by the previous observation of a low-energy excess …
View article: The track-length extension fitting algorithm for energy measurement of interacting particles in liquid argon TPCs and its performance with ProtoDUNE-SP data
The track-length extension fitting algorithm for energy measurement of interacting particles in liquid argon TPCs and its performance with ProtoDUNE-SP data Open
This paper introduces a novel track-length extension fitting algorithm for measuring the kinetic energies of inelastically interacting particles in liquid argon time projection chambers (LArTPCs). The algorithm finds the most probable offs…
View article: DUNE Phase II: scientific opportunities, detector concepts, technological solutions
DUNE Phase II: scientific opportunities, detector concepts, technological solutions Open
The international collaboration designing and constructing the Deep Underground Neutrino Experiment (DUNE) at the Long-Baseline Neutrino Facility (LBNF) has developed a two-phase strategy toward the implementation of this leading-edge, lar…
View article: Measurement of the differential cross section for neutral pion production in charged-current muon neutrino interactions on argon with the MicroBooNE detector
Measurement of the differential cross section for neutral pion production in charged-current muon neutrino interactions on argon with the MicroBooNE detector Open
We present a measurement of neutral pion production in charged-current interactions using data recorded with the MicroBooNE detector exposed to Fermilab’s booster neutrino beam. The signal comprises one muon, one neutral pion, any number o…
View article: Performance of a Modular Ton-Scale Pixel-Readout Liquid Argon Time Projection Chamber
Performance of a Modular Ton-Scale Pixel-Readout Liquid Argon Time Projection Chamber Open
The Module-0 Demonstrator is a single-phase 600 kg liquid argon time projection chamber operated as a prototype for the DUNE liquid argon near detector. Based on the ArgonCube design concept, Module-0 features a novel 80k-channel pixelated…
View article: DUNE Phase II: Scientific Opportunities, Detector Concepts, Technological Solutions
DUNE Phase II: Scientific Opportunities, Detector Concepts, Technological Solutions Open
The international collaboration designing and constructing the Deep Underground Neutrino Experiment (DUNE) at the Long-Baseline Neutrino Facility (LBNF) has developed a two-phase strategy toward the implementation of this leading-edge, lar…
View article: Measurements of Pion and Muon Nuclear Capture at Rest on Argon in the LArIAT Experiment
Measurements of Pion and Muon Nuclear Capture at Rest on Argon in the LArIAT Experiment Open
We report the measurement of the final-state products of negative pion and muon nuclear capture at rest on argon by the LArIAT experiment at the Fermilab Test Beam Facility. We measure a population of isolated MeV-scale energy depositions,…
View article: Inclusive cross section measurements in final states with and without protons for charged-current <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi>ν</mml:mi></mml:mrow><mml:mrow><mml:mi>μ</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:math>-Ar scattering in MicroBooNE
Inclusive cross section measurements in final states with and without protons for charged-current -Ar scattering in MicroBooNE Open
A detailed understanding of inclusive muon neutrino charged-current interactions on argon is crucial to the study of neutrino oscillations in current and future experiments using liquid argon time projection chambers. To that end, we repor…
View article: Demonstration of neutron identification in neutrino interactions in the MicroBooNE liquid argon time projection chamber
Demonstration of neutron identification in neutrino interactions in the MicroBooNE liquid argon time projection chamber Open
A significant challenge in measurements of neutrino oscillations is reconstructing the incoming neutrino energies. While modern fully-active tracking calorimeters such as liquid argon time projection chambers in principle allow the measure…
View article: Improving neutrino energy estimation of charged-current interaction events with recurrent neural networks in MicroBooNE
Improving neutrino energy estimation of charged-current interaction events with recurrent neural networks in MicroBooNE Open
We present a deep learning-based method for estimating the neutrino energy of charged-current neutrino-argon interactions. We employ a recurrent neural network (RNN) architecture for neutrino energy estimation in the MicroBooNE experiment,…
View article: First Search for Dark-Trident Processes Using the MicroBooNE Detector
First Search for Dark-Trident Processes Using the MicroBooNE Detector Open
We present a first search for dark-trident scattering in a neutrino beam using a dataset corresponding to 7.2×1020 protons on target taken with the MicroBooNE detector at Fermilab. Proton interactions in the neutrino target at the main inj…
View article: Measurement of nuclear effects in neutrino-argon interactions using generalized kinematic imbalance variables with the MicroBooNE detector
Measurement of nuclear effects in neutrino-argon interactions using generalized kinematic imbalance variables with the MicroBooNE detector Open
We present a set of new generalized kinematic imbalance variables that can be measured in neutrino scattering. These variables extend previous measurements of kinematic imbalance on the transverse plane and are more sensitive to modeling o…
View article: First double-differential cross section measurement of neutral-current $π^0$ production in neutrino-argon scattering in the MicroBooNE detector
First double-differential cross section measurement of neutral-current $π^0$ production in neutrino-argon scattering in the MicroBooNE detector Open
We report the first double-differential cross section measurement of neutral-current neutral pion (NC$π^0$) production in neutrino-argon scattering, as well as single-differential measurements of the same channel in terms of final states w…
View article: Measurement of the differential cross section for neutral pion production in charged-current muon neutrino interactions on argon with the MicroBooNE detector
Measurement of the differential cross section for neutral pion production in charged-current muon neutrino interactions on argon with the MicroBooNE detector Open
We present a measurement of neutral pion production in charged-current interactions using data recorded with the MicroBooNE detector exposed to Fermilab's booster neutrino beam. The signal comprises one muon, one neutral pion, any number o…
View article: First Measurement of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>η</mml:mi></mml:math> Meson Production in Neutrino Interactions on Argon with MicroBooNE
First Measurement of Meson Production in Neutrino Interactions on Argon with MicroBooNE Open
We present a measurement of η production from neutrino interactions on argon with the MicroBooNE detector. The modeling of resonant neutrino interactions on argon is a critical aspect of the neutrino oscillation physics program being carri…
View article: Measurement of double-differential cross sections for mesonless charged-current muon neutrino interactions on argon with final-state protons using the MicroBooNE detector
Measurement of double-differential cross sections for mesonless charged-current muon neutrino interactions on argon with final-state protons using the MicroBooNE detector Open
Charged-current neutrino interactions with final states containing zero mesons and at least one proton are of high interest for current and future accelerator-based neutrino oscillation experiments. Using the Booster Neutrino Beam and the …
View article: Measurement of ambient radon progeny decay rates and energy spectra in liquid argon using the MicroBooNE detector
Measurement of ambient radon progeny decay rates and energy spectra in liquid argon using the MicroBooNE detector Open
We report measurements of radon progeny in liquid argon within the MicroBooNE time projection chamber (LArTPC). The presence of specific radon daughters in MicroBooNE’s 85 metric tons of active liquid argon bulk is probed with newly develo…