A. Moor

First double-differential cross-section measurements in proton multiplicity and kinematics for mesonless $ν_{μ}$ charged-current interactions on argon using the MicroBooNE detector

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +187

We present the first double-differential cross-section measurements of muon neutrino charged-current interactions on argon with no mesons and one or more protons ( $N_{p} \geq 1$ ) i…

First Measurement of Differential Cross Sections in Kinematic Imbalance Variables with Electron Neutrino Interactions Using the MicroBooNE Detector

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +187

We report the first measurement of flux-integrated cross sections as a function of kinematic imbalance variables for electron neutrino interactions on argon. Kinematic imbalance va…

physics.ins-det2026

Production and installation of wavelength-shifting reflective light enhancers for the Short-Baseline Near Detector

R. Acciarri, L. Aliaga-Soplin, R. Alvarez-Garrote +194

We report on the design, production, and installation of a wavelength-shifting reflective system on the cathode of the Short-Baseline Near Detector (SBND), a liquid argon time proj…

First Measurement of Sub-GeV $ν_{μ}$ Charged-Current Coherent Pion Production on Argon in MicroBooNE

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +189

We report a measurement of the charged-current coherent pion production cross section on argon using the MicroBooNE liquid argon time projection chamber exposed to the Booster Neut…

Improved muon energy estimation using a detailed model of multiple Coulomb scattering in the MicroBooNE LArTPC

MicroBooNE Collaboration, P. Abratenko, D. Andrade Aldana +189

We present an improved technique for estimating a muon's energy by measuring the deflections along its path inside the MicroBooNE detector from multiple Coulomb scattering (MCS). T…

physics.ins-det2026

Scintillation light calibrations, systematic uncertainties, and triggering efficiency in the MicroBooNE detector

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +191

Scintillation light, produced alongside ionisation charge from particle interactions, plays a critical role in liquid argon time projection chamber (LArTPC) detectors. A detailed u…

Demonstration and performance of an online data selection algorithm for liquid argon time projection chambers using MicroBooNE

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +191

The MicroBooNE detector is a liquid argon time projection chamber (LArTPC) that produces three-dimensional images of particle interactions using ionization charge collected by anod…

hep-ex2025★ 10 cited

Search for Light Sterile Neutrinos With Two Neutrino Beams at MicroBooNE

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +176

The existence of three distinct neutrino flavours, $ν_{e}$ , $ν_{μ}$ , and $ν_{τ}$ , is a central tenet of the Standard Model of particle physics. Quantum-mechanical interference can allo…

Measurements of differential charged-current cross sections on argon for electron neutrinos with final-state protons in MicroBooNE

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +178

This work presents single-differential electron-neutrino charged-current cross sections on argon measured using the MicroBooNE detector at the Fermi National Accelerator Laboratory…

Measurement of single charged pion production in charged-current $ν_{μ}$ -Ar interactions with the MicroBooNE detector

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +178

We present flux-averaged charged-current $ν_{μ}$ cross-section measurements on argon for final states containing exactly one $π^{\pm}$ and no other hadrons except nucleons. The analysi…

Sampling Off-Axis Neutrino Fluxes with the Short-Baseline Near Detector

P. Abratenko, R. Acciarri, C. Adams +199

The Short-Baseline Near Detector (SBND), the near detector in the Short-Baseline Neutrino Program at Fermi National Accelerator Laboratory, is located just 110 m from the Booster N…

Measurement of charged-current muon neutrino-argon interactions without pions in the final state using the MicroBooNE detector

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +177

We report a new measurement of flux-integrated differential cross sections for charged-current (CC) muon neutrino interactions with argon nuclei that produce no final-state pions (…

hep-ex2025★ 3 cited

First study of neutrino angle reconstruction using quasielastic-like interactions in MicroBooNE

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +172

We investigate the expected precision of the reconstructed neutrino direction using a νμ-argon quasielastic-like event topology with one muon and one proton in the final state and…

The Short-Baseline Near Detector at Fermilab

SBND Collaboration, R. Acciarri, L. Aliaga-Soplin +195

SBND is a 112 ton liquid argon time projection chamber (LArTPC) neutrino detector located 110 meters from the Booster Neutrino Beam (BNB) target at Fermilab. Its main goals include…

hep-ex2025★ 6 cited

First measurement of $ν_{e}$ + $ν ˉ_{e}$ charged current single charged pion production differential cross sections on argon using the MicroBooNE detector

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +172

Understanding electron neutrino interactions is crucial for measurements of neutrino oscillations and searches for new physics in neutrino experiments. We present the first measure…

First Measurement of Charged Current Muon Neutrino-Induced $K^{+}$ Production on Argon using the MicroBooNE Detector

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +178

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 M…

hep-ex2025★ 4 cited

First Search for Dark Sector $e^{+} e^{-}$ Explanations of the MiniBooNE Anomaly at MicroBooNE

MicroBooNE Collaboration, A. M. Abdullahi, P. Abratenko +178

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…

Inclusive Search for Anomalous Single-Photon Production in MicroBooNE

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +176

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 mo…

First Search for Neutral Current Coherent Single-Photon Production in MicroBooNE

MicroBooNE Collaboration, P. Abratenko, D. Andrade Aldana +177

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 8…

Enhanced search for neutral current $Δ$ radiative single-photon production in MicroBooNE

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +177

We report results from an updated search for neutral current (NC) resonant $Δ$ (1232) baryon production and subsequent $Δ$ radiative decay (NC $Δ \to N γ$ ). We consider event…