Search Results - "Wexler, J W"
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Measurement of the neutron lifetime using a magneto-gravitational trap and in situ detection
Published in Science (American Association for the Advancement of Science) (11-05-2018)“…The precise value of the mean neutron lifetime, τ , plays an important role in nuclear and particle physics and cosmology. It is used to predict the ratio of…”
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Improved limits on Fierz Interference using asymmetry measurements from the UCNA experiment
Published 13-11-2019“…Phys. Rev. C 101, 035503 (2020) The Ultracold Neutron Asymmetry (UCNA) experiment was designed to measure the $\beta$-decay asymmetry parameter, $A_0$, for…”
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A boron-coated CCD camera for direct detection of Ultracold Neutrons (UCN)
Published 28-02-2019“…Nuclear Instruments and Methods in Physics Research Section A, Volume 1003, 1 July 2021, 165306 A new boron-coated CCD camera is described for direct detection…”
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Projection imaging with ultracold neutrons
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-07-2021)“…Ultracold neutron (UCN) projection imaging is demonstrated using a boron-coated back-illuminated CCD camera and the Los Alamos UCN source. Each neutron is…”
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Measurement of the neutron lifetime using an asymmetric magneto- gravitational trap and in situ detection
Published 07-02-2018“…The precise value of the mean neutron lifetime, $\tau_n$, plays an important role in nuclear and particle physics and cosmology. It is a key input for…”
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A new method for measuring the neutron lifetime using an in situ neutron detector
Published 14-10-2016“…The neutron lifetime is important in understanding the production of light nuclei in the first minutes after the big bang and it provides basic information on…”
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7
Measurement of the neutron lifetime using a magneto-gravitational trap and in situ detection
Published in Science (American Association for the Advancement of Science) (11-05-2018)“…Here, the precise value of the mean neutron lifetime, τn, plays an important role in nuclear and particle physics and cosmology. It is used to predict the…”
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8
A multilayer surface detector for ultracold neutrons
Published 24-04-2015“…Nuclear Instruments and Methods in Physics Research Section A, Volume 798, 30-35 (2015) A multilayer surface detector for ultracold neutrons (UCNs) is…”
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