Search Results - "Zeldovich, O. Ya"
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Search for Majoron-emitting modes of double-beta decay of Xe 136 with EXO-200
Published in Physical review. D, Particles, fields, gravitation, and cosmology (10-11-2014)Get full text
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2
Search for Majorana neutrinos with the first two years of EXO-200 data
Published in Nature (London) (12-06-2014)“…Many extensions of the standard model of particle physics suggest that neutrinos should be Majorana-type fermions—that is, that neutrinos are their own…”
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Search for MeV Electron Recoils from Dark Matter in EXO-200
Published 20-02-2023“…Phys. Rev. D 107, 012007 (2023) We present a search for electron-recoil signatures from the charged-current absorption of fermionic dark matter using the…”
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4
Search for Neutrinoless Double-Beta Decay in Xe 136 with EXO-200
Published in Physical review letters (19-07-2012)Get full text
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Search for Majoron-emitting modes of $^{136}$Xe double beta decay with the complete EXO-200 dataset
Published 17-11-2021“…A search for Majoron-emitting modes of the neutrinoless double-beta decay of $^{136}$Xe is performed with the full EXO-200 dataset. This dataset consists of a…”
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Measurement of the scintillation and ionization response of liquid xenon at MeV energies in the EXO-200 experiment
Published 15-06-2020“…Phys. Rev. C 101, 065501 (2020) Liquid xenon (LXe) is employed in a number of current and future detectors for rare event searches. We use the EXO-200…”
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Measurement of the Spectral Shape of the beta-decay of 137Xe to the Ground State of 137Cs in EXO-200 and Comparison with Theory
Published 08-05-2020“…Phys. Rev. Lett. 124, 232502 (2020) We report on a comparison between the theoretically predicted and experimentally measured spectra of the first-forbidden…”
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Trace radioactive impurities in final construction materials for EXO-200
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-11-2017)“…We report results from a systematic measurement campaign conducted to identify low radioactivity materials for the construction of the EXO-200 double beta…”
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Search for Neutrinoless Double-Beta Decay with the Complete EXO-200 Dataset
Published 18-10-2019“…Phys. Rev. Lett. 123, 161802 (2019) A search for neutrinoless double-beta decay ($0\nu\beta\beta$) in $^{136}$Xe is performed with the full EXO-200 dataset…”
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Measurement of the Spectral Shape of the β -Decay of Xe 137 to the Ground State of Cs 137 in EXO-200 and Comparison with Theory
Published in Physical review letters (12-06-2020)Get full text
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Deep Neural Networks for Energy and Position Reconstruction in EXO-200
Published 30-08-2018“…2018 JINST 13 P08023 We apply deep neural networks (DNN) to data from the EXO-200 experiment. In the studied cases, the DNN is able to reconstruct the relevant…”
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Test of SensL SiPM coated with NOL-1 wavelength shifter in liquid xenon
Published 03-05-2017“…A SensL MicroFC-SMT-60035 6x6 mm$^2$ silicon photo-multiplier coated with a NOL-1 wavelength shifter have been tested in the liquid xenon to detect the 175-nm…”
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13
Search for nucleon decays with EXO-200
Published 11-04-2018“…Phys. Rev. D 97, 072007 (2018) A search for instability of nucleons bound in $^{136}$Xe nuclei is reported with 223 kg$\cdot$yr exposure of $^{136}$Xe in the…”
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Search for Neutrinoless Double-Beta Decay with the Upgraded EXO-200 Detector
Published 26-02-2018“…Phys. Rev. Lett. 120, 072701 (2018) Results from a search for neutrinoless double-beta decay $0\nu\beta\beta$ of $^{136}$Xe are presented using the first year…”
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15
Searches for Double Beta Decay of $^{134}$Xe with EXO-200
Published 06-11-2017“…Phys. Rev. D 96, 092001 (2017) Searches for double beta decay of $^{134}$Xe were performed with EXO-200, a single-phase liquid xenon detector designed to…”
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Measurement of the Spectral Shape of the β-Decay of 137Xe to the Ground State of 137Cs in EXO-200 and Comparison with Theory
Published in Physical review letters (12-06-2020)“…We report on a comparison between the theoretically predicted and experimentally measured spectra of the first-forbidden nonunique β-decay transition…”
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Measurements of the ion fraction and mobility of alpha and beta decay products in liquid xenon using EXO-200
Published 03-04-2017“…Phys. Rev. C 92, 045504 (2015) Alpha decays in the EXO-200 detector are used to measure the fraction of charged $^{218}\mathrm{Po}$ and $^{214}\mathrm{Bi}$…”
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Trace radioactive impurities in final construction materials for EXO-200
Published 31-03-2017“…We report results from a systematic measurement campaign conducted to identify low radioactivity materials for the construction of the EXO-200 double beta…”
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An Optimal Energy Estimator to Reduce Correlated Noise for the EXO-200 Light Readout
Published 22-03-2017“…JINST 11 P07015 (2016) The energy resolution of the EXO-200 detector is limited by electronics noise in the measurement of the scintillation response. Here we…”
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Measurement of the Drift Velocity and Transverse Diffusion of Electrons in Liquid Xenon with the EXO-200 Detector
Published 22-03-2017“…The EXO-200 Collaboration is searching for neutrinoless double beta decay using a liquid xenon (LXe) time projection chamber. This measurement relies on…”
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