Search Results - "Karagiorgi, G"
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Sterile Neutrino Fits to Short-Baseline Neutrino Oscillation Measurements
Published in Advances in high energy physics (01-01-2013)“…This paper reviews short-baseline oscillation experiments as interpreted within the context of one, two, and three sterile neutrino models associated with…”
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2
First measurement of the muon antineutrino double-differential charged-current quasielastic cross section
Published in Physical review. D, Particles, fields, gravitation, and cosmology (02-08-2013)“…The largest sample ever recorded of charged-current quasielastic (CCQE, [nu] sub( mu ) + p arrow right mu super(+) + n) candidate events is used to produce the…”
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3
Measuring active-to-sterile neutrino oscillations with neutral current coherent neutrino-nucleus scattering
Published in Physical review. D, Particles, fields, gravitation, and cosmology (02-07-2012)“…Light sterile neutrinos have been introduced as an explanation for a number of oscillation signals at Delta m super(2) ~ 1 eV super(2). Neutrino oscillations…”
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4
Significant Excess of Electronlike Events in the MiniBooNE Short-Baseline Neutrino Experiment
Published in Physical review letters (26-11-2018)“…The MiniBooNE experiment at Fermilab reports results from an analysis of ν_{e} appearance data from 12.84×10^{20} protons on target in neutrino mode, an…”
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5
Improved Search for ν ¯ μ → ν ¯ e Oscillations in the MiniBooNE Experiment
Published in Physical review letters (15-04-2013)“…The MiniBooNE experiment at Fermilab reports results from an analysis of ν¯e appearance data from 11.27×10²⁰ protons on target in the antineutrino mode, an…”
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Search for an Excess of Electron Neutrino Interactions in MicroBooNE Using Multiple Final-State Topologies
Published in Physical review letters (17-06-2022)Get full text
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7
Dark Matter Search in a Proton Beam Dump with MiniBooNE
Published in Physical review letters (31-05-2017)“…The MiniBooNE-DM Collaboration searched for vector-boson mediated production of dark matter using the Fermilab 8-GeV Booster proton beam in a dedicated run…”
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First Measurement of Inclusive Muon Neutrino Charged Current Differential Cross Sections on Argon at E ν ∼ 0.8 GeV with the MicroBooNE Detector
Published in Physical review letters (23-09-2019)“…We report the first measurement of the double-differential and total muon neutrino charged current inclusive cross sections on argon at a mean neutrino energy…”
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9
First Measurement of Differential Charged Current Quasielasticlike νμ-Argon Scattering Cross Sections with the MicroBooNE Detector
Published in Physical review letters (13-11-2020)“…We report on the first measurement of flux-integrated single differential cross sections for charged-current (CC) muon neutrino (νμ) scattering on argon with a…”
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10
Search for a Higgs Portal Scalar Decaying to Electron-Positron Pairs in the MicroBooNE Detector
Published in Physical review letters (08-10-2021)“…We present a search for the decays of a neutral scalar boson produced by kaons decaying at rest, in the context of the Higgs portal model, using the MicroBooNE…”
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11
The Pandora multi-algorithm approach to automated pattern recognition of cosmic-ray muon and neutrino events in the MicroBooNE detector
Published in The European physical journal. C, Particles and fields (2018)“…The development and operation of liquid-argon time-projection chambers for neutrino physics has created a need for new approaches to pattern recognition in…”
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12
Search for Neutrino-Induced Neutral-Current Δ Radiative Decay in MicroBooNE and a First Test of the MiniBooNE Low Energy Excess under a Single-Photon Hypothesis
Published in Physical review letters (18-03-2022)“…We report results from a search for neutrino-induced neutral current (NC) resonant Δ(1232) baryon production followed by Δ radiative decay, with a ⟨0.8⟩ GeV…”
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13
Event Excess in the MiniBooNE Search for ν ¯ μ → ν ¯ e Oscillations
Published in Physical review letters (26-10-2010)Get full text
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14
First Constraints on Light Sterile Neutrino Oscillations from Combined Appearance and Disappearance Searches with the MicroBooNE Detector
Published in Physical review letters (06-01-2023)“…We present a search for eV-scale sterile neutrino oscillations in the MicroBooNE liquid argon detector, simultaneously considering all possible appearance and…”
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First Measurement of Energy-Dependent Inclusive Muon Neutrino Charged-Current Cross Sections on Argon with the MicroBooNE Detector
Published in Physical review letters (15-04-2022)“…We report a measurement of the energy-dependent total charged-current cross section σ(E_{ν}) for inclusive muon neutrinos scattering on argon, as well as…”
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16
Novel approach for evaluating detector-related uncertainties in a LArTPC using MicroBooNE data
Published in The European physical journal. C, Particles and fields (17-05-2022)“…Primary challenges for current and future precision neutrino experiments using liquid argon time projection chambers (LArTPCs) include understanding detector…”
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MiniBooNE and MicroBooNE Combined Fit to a 3 + 1 Sterile Neutrino Scenario
Published in Physical review letters (11-11-2022)Get full text
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First Double-Differential Measurement of Kinematic Imbalance in Neutrino Interactions with the MicroBooNE Detector
Published in Physical review letters (08-09-2023)“…We report the first measurement of flux-integrated double-differential quasielasticlike neutrino-argon cross sections, which have been made using the Booster…”
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First Measurement of Differential Charged Current Quasielasticlike ν_{μ}-Argon Scattering Cross Sections with the MicroBooNE Detector
Published in Physical review letters (13-11-2020)“…We report on the first measurement of flux-integrated single differential cross sections for charged-current (CC) muon neutrino ($\nu_{\mu}$) scattering on…”
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20
Search for Heavy Neutral Leptons in Electron-Positron and Neutral-Pion Final States with the MicroBooNE Detector
Published in Physical review letters (26-01-2024)“…We present the first search for heavy neutral leptons (HNLs) decaying into νe^{+}e^{-} or νπ^{0} final states in a liquid-argon time projection chamber using…”
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