Search Results - "Wilkerson, J. F."
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A pulsed, mono-energetic and angular-selective UV photo-electron source for the commissioning of the KATRIN experiment
Published in The European physical journal. C, Particles and fields (01-06-2017)“…The KATRIN experiment aims to determine the neutrino mass scale with a sensitivity of 200 meV / c 2 (90% C. L.) by a precision measurement of the shape of the…”
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Experimental constraints on a dark matter origin for the DAMA annual modulation effect
Published in Physical review letters (19-12-2008)“…A claim for evidence of dark matter interactions in the DAMA experiment has been recently reinforced. We employ a new type of germanium detector to…”
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Measurement of airborne fission products in Chapel Hill, NC, USA from the Fukushima Dai-ichi reactor accident
Published in Journal of environmental radioactivity (01-10-2012)“…We present measurement results of airborne fission products in Chapel Hill, NC, USA, from 62 d following the March 11, 2011, accident at the Fukushima Dai-ichi…”
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Results from the Baksan Experiment on Sterile Transitions (BEST)
Published in Physical review letters (10-06-2022)“…The Baksan Experiment on Sterile Transitions (BEST) was designed to investigate the deficit of electron neutrinos νe observed in previous gallium-based…”
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Results from a search for light-mass dark matter with a p-type point contact germanium detector
Published in Physical review letters (01-04-2011)“…We report on several features in the energy spectrum from an ultralow-noise germanium detector operated deep underground. By implementing a new technique able…”
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Search for an annual modulation in a p-type Point Contact germanium dark matter detector
Published in Physical review letters (30-09-2011)“…Fifteen months of cumulative CoGeNT data are examined for indications of an annual modulation, a predicted signature of weakly interacting massive particle…”
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Search for charge non-conservation and Pauli exclusion principle violation with the Majorana Demonstrator
Published in Nature physics (01-07-2024)“…Charge conservation and the Pauli exclusion principle result from fundamental symmetries in the standard model of particle physics, and are typically taken as…”
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Exotic Dark Matter Search with the Majorana Demonstrator
Published in Physical review letters (26-01-2024)“…With excellent energy resolution and ultralow-level radiogenic backgrounds, the high-purity germanium detectors in the Majorana Demonstrator enable searches…”
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Measurement of the Solar Neutrino Capture Rate by SAGE and Implications for Neutrino Oscillations in Vacuum
Published in Physical review letters (06-12-1999)“…The Russian-American solar neutrino experiment has measured the capture rate of neutrinos on metallic gallium in a radiochemical experiment at the Baksan…”
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Erratum: Search for Spontaneous Radiation from Wave Function Collapse in the Majorana Demonstrator [Phys. Rev. Lett. 129, 080401 (2022)]
Published in Physical review letters (09-06-2023)“…This corrects the article DOI: 10.1103/PhysRevLett.129.080401…”
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New limit on time-reversal violation in beta decay
Published in Physical review letters (01-09-2011)“…We report the results of an improved determination of the triple correlation DP·(p(e)×p(v)) that can be used to limit possible time-reversal invariance in the…”
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Black Hills State University Underground Campus
Published in Applied radiation and isotopes (01-08-2017)“…The Black Hills State University Underground Campus (BHUC) houses a low background counting facility on the 4850′ level of the Sanford Underground Research…”
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Dead layer on silicon p–i–n diode charged-particle detectors
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (21-04-2014)“…Semiconductor detectors in general have a dead layer at their surfaces that is either a result of natural or induced passivation, or is formed during the…”
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A prototype system for detecting the radio-frequency pulse associated with cosmic ray air showers
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (11-02-2003)“…The development of a system to detect the radio-frequency (RF) pulse associated with extensive air showers of cosmic rays is described. This work was performed…”
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Alpha backgrounds for HPGe detectors in neutrinoless double-beta decay experiments
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (21-11-2012)“…The Majorana Experiment will use arrays of enriched HPGe detectors to search for the neutrinoless double-beta decay of 76Ge. Such a decay, if found, would show…”
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Measurement of the solar neutrino capture rate with gallium metal
Published in Physical review. C, Nuclear physics (1999)Get full text
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Solar neutrino flux measurements by the Soviet-American gallium experiment (SAGE) for half the 22-year solar cycle
Published in Journal of experimental and theoretical physics (01-08-2002)Get full text
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Full simulation of the Sudbury Neutrino Observatory proportional counters
Published in New journal of physics (05-07-2011)Get full text
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Calibration of muon reconstruction algorithms using an external muon tracking system at the Sudbury Neutrino Observatory
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (21-08-2011)“…To help constrain the algorithms used in reconstructing high-energy muon events incident on the Sudbury Neutrino Observatory (SNO), a muon tracking system was…”
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Searches for High-frequency Variations in the 8B Solar Neutrino Flux at the Sudbury Neutrino Observatory
Published in The Astrophysical journal (02-10-2010)Get full text
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