Results 11 to 20 of about 5,353,294 (221)

Advances in High-Temperature Irradiation-Resistant Neutron Detectors [PDF]

open access: yesSensors
To achieve a substantial enhancement in thermodynamic efficiency, Generation IV nuclear reactors are designed to operate at significantly elevated temperatures compared to conventional reactors.
Chunyuan Wang   +3 more
doaj   +2 more sources

Stroboscopic neutron scattering measurements using Raspberry Pi-based sample environment event mode [PDF]

open access: yesJ Appl Crystallogr
An inexpensive device based on a Raspberry Pi can give neutron scattering instruments the ability to carry out stroboscopic measurements in a relatively simple and flexible fashion. Stroboscopic measurements can be used to study fast kinetic processes in condensed matter systems.An inexpensive single‐board computer (Raspberry Pi 5) was employed to ...
Nelson A, Gilbert E, King J.
europepmc   +2 more sources

Rhodium self‐powered neutron detector as a suitable on‐line thermal neutron flux monitor in BNCT treatments [PDF]

open access: yesMedical Physics, 2011
Purpose:A rhodiumself‐powered neutron detector (Rh SPND) has been specifically developed by the Comisión Nacional de Energía Atómica (CNEA) of Argentina to measure locally and in real time thermal neutron fluxes in patients treated with boron neutron capture therapy (BNCT).
Miller, Marcelo Eduardo   +5 more
openaire   +4 more sources

Optimising neutron production from compact low energy accelerators [PDF]

open access: yes, 2012
There is currently much development in accelerator based methods to provide flexible and reliable neutron generators, in response to a decline in the availability of nuclear reactors.
Cywinski, Robert   +4 more
core   +3 more sources

Expression of Interest: The Atmospheric Neutrino Neutron Interaction Experiment (ANNIE) [PDF]

open access: yes, 2015
Submitted for the January 2014 Fermilab Physics Advisory Committee meetingSubmitted for the January 2014 Fermilab Physics Advisory Committee meetingSubmitted for the January 2014 Fermilab Physics Advisory Committee meetingSubmitted for the January 2014 ...
Yeh, M   +24 more
core   +4 more sources

Ultra-thin 3D silicon sensors for neutron detection [PDF]

open access: yes, 2012
We present a novel neutron detector based on an ultra-thin 3D silicon sensor with a sensitive volume only 10 µm thick. This ultra-thin active volume allows a high gamma-ray rejection, a key requirement in order to discriminate the signal coming from the ...
Garcia, Francisco   +10 more
core   +1 more source

Evidence for a spin-aligned neutron-proton paired phase from the level structure of 92Pd [PDF]

open access: yes, 2010
hell structure and magic numbers in atomic nuclei were generally explained by pioneering work that introduced a strong spin–orbit interaction to the nuclear shell model potential.
{Bäck}, T   +318 more
core   +1 more source

Analysis of signal cable noise currents in nuclear reactors under high neutron flux irradiation

open access: yesNuclear Engineering and Technology, 2023
Cables are indispensable in nuclear power plants for transmitting data measured by various types of detectors, such as self-powered neutron detectors (SPNDs).
Xiong Wu   +4 more
doaj   +1 more source

Simulation, design optimization, and experimental validation of a silver SPND for neutron flux mapping in the Tehran MTR

open access: yesNuclear Engineering and Technology, 2020
This paper deals with the simulation-based design optimization and experimental validation of the characteristics of an in-core silver Self-Powered Neutron Detector (SPND).
Mahdi Saghafi   +2 more
doaj   +1 more source

Reactor test of beryllium as self-powered neutron detector emitter for fast neutron flux measurement [PDF]

open access: yesEPJ Web of Conferences
Neutron flux in nuclear reactors causes damages to material components. Fast neutrons, above 1 MeV, modify mechanical and structural properties of materials.
Dupin Elsa   +5 more
doaj   +1 more source

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