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Showing 1 to 9 of 9 for “"Neutron Measurements"”.
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Investigation of optimum experimental procedures for pulsed neutron measurements
<p>http://www.worldcat.org/oclc/36723321</p>
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Neutron Measurements and Reactor Antineutrino Search with the SNO+ Detector in the Water Phase
… detector's energy response and its response to neutrons. The $^{241}$Am$^{9}$Be source emits a unique coincidence signal with the prompt event being a 4.4 MeV $\gamma$ and the delayed a neutron capture signal (2.2 MeV $\gamma$). A novel, minimalistic, statistical analysis of the …
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Characterization of a Diamond Proton Recoil Telescope for DT Neutron Measurements in the LIBRA Experiment
… tritium breeding using beam-target style DT neutron generators to irradiate molten salt vessels. A critical aspect of understanding this process is the characterization of the energy and flux anisotropies within the neutron environment, which are inherent to the beam-target neutron generation …
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Pulsed neutron measurements of the diffusion parameters of heavy and light water mixtures at several temperatures
Thermal neutron diffusion parameters of O, 20, 50, 80 and 100 percent D₂O in mixtures of light and heavy water were measured by the pulsed neutron technique at room temperature (21°C), near the freezing point of the mixture in the liquid state, and at -20°C in the solid state (ice). A 250-kv pulsed …
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Light scattering studies of phonon anomalies and superconductivity in A15 compounds
… dependence of the Eg phonon linewidth. Raman measurements on p-irradiated V3Si reveal a disorder induced one-phonon density of states (DOS) spectrum for which the overall features and peak positions are in good agreement with the phonon DOS as determined by neutron scattering. The data suggest …
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Development and Characterization of a Fast Neutron Imaging Telescope (FNIT) for 1--20 MeV Neutrons From the Sun and Nuclear Material
… of a double scatter telescope for 1--20 MeV neutrons intended for applications in solar physics and nuclear security. In high-energy solar physics, detecting the presence of low energy accelerated ions in the low corona is recognized as an important goal. The surest indication of the …
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Modern Rossi alpha measurements
The Rossi-α method determines the prompt neutron decay constant in a nuclear fissioning system at or near delayed critical. Knowledge of the prompt neutron decay constant is important for a critical system as it is a major contributor to the dynamic system behavior. The classical method for the …