Results 21 to 30 of about 644,860 (293)
Recent Progress in X-ray and Neutron Phase Imaging with Gratings
Quantum Beam Science, 2020 Under the JST-ERATO project in progress to develop X-ray and neutron phase-imaging methods together, recent achievements have been selected and reviewed after describing the merit and the principle of the phase imaging method.
Atsushi Momose +6 more
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SARS-CoV-2 Inactivation Simulation Using 14 MeV Neutron Irradiation
Life, 2021 The SARS-CoV-2 virus is deadly, contagious, can cause COVID-19 disease, and endangers public health and safety. The development of SARS-CoV-2 inactivation technology is crucial and imminent in current pandemic period. Neutron radiation is usually used to
Fang Liu +9 more
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Searches for Electric Dipole Moments—Overview of Status and New Experimental Efforts
Universe, 2019 Searches for permanent electric dipole moments (EDMs) of fundamental particles, atoms and molecules are promising experiments to constrain and potentially reveal beyond Standard Model (SM) physics.
Florian Kuchler +1 more
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MTS-6 detectors calibration by using 239Pu-Be neutron source
Medycyna Pracy, 2017 Background: Thermoluminescent detectors, type MTS-6, containing isotope 6Li (lithium) are sensitive in the range of thermal neutron energy; the 239Pu-Be (plutonium-and-beryllium) source emits neutrons in the energy range from 1 to 11 MeV. These seemingly
Małgorzata Wrzesień +2 more
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Sparse-View Neutron CT Reconstruction Using a Modified Weighted Total Difference Minimization Method
Applied Sciences, 2021 Indirect neutron imaging is an effective method for nondestructive testing of spent nuclear fuel elements. Considering the difficulty of obtaining experimental data in a high-radiation environment and the characteristic of high noise of neutron images ...
Yapeng Wu +7 more
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Relativistic mean-field study of neutron-rich nuclei [PDF]
, 2003 A relativistic mean-field model is used to study the ground-state properties of neutron-rich nuclei. Nonlinear isoscalar-isovector terms, unconstrained by present day phenomenology, are added to the model Lagrangian in order to modify the poorly known ...
A.T. Kruppa +32 more
core +2 more sources
Bouncing neutrons and the neutron centrifuge [PDF]
Journal of Physics G: Nuclear and Particle Physics, 2003 The recent observation of the quantum state of the neutron bouncing freely under gravity allows some novel experiments. A method of purifying the ground state is given, and possible applications to the measurement of the electric dipole moment of the neutron and the short distance behaviour of gravity are discussed.
openaire +2 more sources
Facility for fast neutron irradiation tests of electronics at the ISIS spallation neutron source [PDF]
, 2008 The VESUVIO beam line at the ISIS spallation neutron source was set up for neutron irradiation tests in the neutron energy range above 10 MeV. The neutron flux and energy spectrum were shown, in benchmark activation measurements, to provide a neutron ...
A. Paccagnella +10 more
core +2 more sources
Neutron skins and neutron stars [PDF]
AIP Conference Proceedings, 2013 The neutron-skin thickness of heavy nuclei provides a fundamental link to the equation of state of neutron-rich matter, and hence to the properties of neutron stars. The Lead Radius Experiment ("PREX") at Jefferson Laboratory has recently provided the first model-independence evidence on the existence of a neutron-rich skin in 208Pb.
openaire +2 more sources
Extraction of neutron-neutron scattering length from nn coincidence-geometry nd breakup data [PDF]
Ядерна фізика та енергетика, 2011 We report preliminary results of a kinematically complete experiment on measurement of nd breakup reaction yield at neutron beam RADEX of Institute for Nuclear Research (Moscow, Russia).
E. S. Konobeevski +4 more
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