Results 11 to 20 of about 191,550 (335)

Neutron applications developing at compact accelerator-driven neutron sources

open access: yesAAPPS Bulletin, 2021
Neutrons have been used in a wide field of applications by using various neutron sources. Material science is one of the widest research fields. The activity is supported by nuclear research reactors and high-intensity spallation neutron sources based on
Yoshiaki Kiyanagi
doaj   +1 more source

From micro- to macro- neutron sources: The Lund Broad-band Neutron Facility [PDF]

open access: yesEPJ Web of Conferences, 2020
The Lund Broad-band Neutron Facility provides access to a variety of neutron sources together with a well-established user infrastructure. Neutrons from radioactive sources have been successfully employed for the research and development of both ...
Perrey Hanno   +11 more
doaj   +1 more source

Enhanced laser-driven hadron sources with nanostructured double-layer targets

open access: yesNew Journal of Physics, 2020
Laser-driven ion sources are approaching the requirements for several applications in materials and nuclear science. Relying on compact, table-top, femtosecond laser systems is pivotal to enable most of these applications. However, the moderate intensity
L Fedeli   +5 more
doaj   +1 more source

A femtosecond neutron source [PDF]

open access: yesApplied Physics B, 2006
The possibility to use the ultrashort ion bunches produced by circularly polarized laser pulses to drive a source of fusion neutrons with sub-optical cycle duration is discussed. A two-side irradiation of a thin foil deuterated target produces two countermoving ion bunches, whose collision leads to an ultrashort neutron burst.
Macchi, A
openaire   +2 more sources

Parameters of manganese bath measurement device

open access: yesHe jishu, 2022
BackgroundMn bath method is one of the most commonly used methods to measure the intensity of radionuclide neutron sources in the world.PurposeThis study aims to guarantee the accuracy of numerical transmission and give a reasonable parameter range ...
YANG Junkai   +4 more
doaj   +1 more source

Neutron Imaging at Compact Accelerator-Driven Neutron Sources in Japan

open access: yesJournal of Imaging, 2018
Neutron imaging has been recognized to be very useful to investigate inside of materials and products that cannot be seen by X-ray. New imaging methods using the pulsed structure of neutron sources based on accelerators has been developed also at compact
Yoshiaki Kiyanagi
doaj   +1 more source

Development of Prototype Simplified Neutron Scatter Camera for Nuclear Safeguards Applications [PDF]

open access: yesEPJ Web of Conferences, 2021
Neutron scatter cameras are a type of directional neutron detectors that rely on multiple neutron scatters to generate images that can reveal the direction and distribution of neutron sources.
Harvey Taylor, Enqvist Andreas
doaj   +1 more source

Possibilities of boron neutron capture therapy in the treatment of malignant brain tumors

open access: yesВестник рентгенологии и радиологии, 2016
Boron neutron capture therapy (BNCT) that is of the highest attractiveness due to its selective action directly on malignant tumor cells is a promising approach to treating cancers.
V. V. Kanygin   +3 more
doaj   +1 more source

Parameter estimation on gravitational waves from neutron-star binaries with spinning components [PDF]

open access: yes, 2016
Inspiraling binary neutron stars are expected to be one of the most significant sources of gravitational-wave signals for the new generation of advanced ground-based detectors. We investigate how well we could hope to measure properties of these binaries
Berry, Christopher P. L.   +16 more
core   +4 more sources

High deuteron and neutron yields from the interaction of a petawatt laser with a cryogenic deuterium jet

open access: yesFrontiers in Physics, 2023
A compact high-flux, short-pulse neutron source would have applications from nuclear astrophysics to cancer therapy. Laser-driven neutron sources can achieve fluxes much higher than spallation and reactor neutron sources by reducing the volume and time ...
X. Jiao   +25 more
doaj   +1 more source

Home - About - Disclaimer - Privacy