Articles with "neutron" as a keyword



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Dynamic groundwater recharge simulations based on cosmic‐ray neutron sensing in a tropical wet experimental basin

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Published in 2021 at "Vadose Zone Journal"

DOI: 10.1002/vzj2.20145

Abstract: Although cosmic‐ray neutron sensing (CRNS) is probably the most promising noninvasive proximal soil moisture measurement technique at the field scale, its application for hydrological simulations remains underexplored in the literature so far. This study assessed… read more here.

Keywords: recharge; groundwater recharge; tropical wet; neutron ... See more keywords
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Optimization on producibility improvement and the recycling process of neutron multipliers for fusion applications

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Published in 2019 at "Journal of Materials Science"

DOI: 10.1007/s10853-019-04213-0

Abstract: Beryllium and beryllium intermetallic compound (beryllide) pebbles have been regarded as a neutron multiplier in an international thermonuclear experimental reactor (ITER), as well as a demonstration (DEMO) fusion reactor. A novel fabrication process of the… read more here.

Keywords: neutron; optimization producibility; plasma sintering; rotating electrode ... See more keywords
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Three-Nucleon Forces and Triplet Pairing in Neutron Matter

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Published in 2017 at "Journal of Low Temperature Physics"

DOI: 10.1007/s10909-017-1808-9

Abstract: The existence of superfluidity of the neutron component in the core of a neutron star, associated specifically with triplet $$P-$$P-wave pairing, is currently an open question that is central to interpretation of the observed cooling… read more here.

Keywords: neutron; three nucleon; matter; forces triplet ... See more keywords
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A priori calculation of the thermal neutron die-away time of large samples irradiated in the facility MEDINA

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Published in 2018 at "Journal of Radioanalytical and Nuclear Chemistry"

DOI: 10.1007/s10967-018-5874-5

Abstract: An analytical method for the a priori calculation of the thermal neutron die-way time was developed in order to optimize the detection of prompt and delayed gamma rays induced in the neutron activation of large… read more here.

Keywords: neutron die; neutron; time; die away ... See more keywords
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Characteristics of a Degenerate Neutron Gas in a Magnetic Field with Allowance for the Anomalous Magnetic Moment of the Neutron

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Published in 2018 at "Russian Physics Journal"

DOI: 10.1007/s11182-018-1433-3

Abstract: General expressions for the dependence of the Fermi energy, pressure, and total energy of a degenerate neutron gas in a magnetic field on the magnitude of the field and the neutron concentration with allowance for… read more here.

Keywords: neutron; anomalous magnetic; neutron gas; field ... See more keywords
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Electrical Properties of MWCNT/HDPE Composite-Based MSM Structure Under Neutron Irradiation

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Published in 2017 at "Journal of Electronic Materials"

DOI: 10.1007/s11664-017-5346-7

Abstract: Because of their low cost, low energy consumption, high performance, and exceptional electrical properties, nanocomposites containing carbon nanotubes are suitable for use in many applications such as sensing systems. In this research work, a metal–semiconductor–metal… read more here.

Keywords: neutron; msm structure; spectroscopy; structure ... See more keywords
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Influence of field-of-view and section thickness of diagnostic imaging on thermal neutron flux estimation in dose-planning for boron neutron capture therapy

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Published in 2018 at "Radiological Physics and Technology"

DOI: 10.1007/s12194-018-00494-3

Abstract: Radiation treatment planning for boron neutron capture therapy (BNCT) often uses computed tomography (CT) images reconstructed utilizing various section thickness and field-of-view (FOV) settings. Based on these images, a geometrical model is created by setting… read more here.

Keywords: neutron; section thickness; thermal neutron; neutron flux ... See more keywords
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Analysis of neutron capture cross section using different level density models on cadmium isotopes up to 250 keV neutron-induced energy and GEANT4 simulation

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Published in 2019 at "Indian Journal of Physics"

DOI: 10.1007/s12648-019-01534-3

Abstract: The neutron capture cross-sectional reactions for 106,108,110,111,112,113,114,116 Cd isotopes have been calculated with different level density models which are constant temperature Fermi gas (CTFG) model, back-shifted Fermi gas model, generalized superfluid model and Hartree–Fock–Bogoliubov model… read more here.

Keywords: neutron; capture cross; neutron capture; model ... See more keywords
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Neutron–proton interaction, bubble structure and neutron skin properties of Co in a Supernova

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Published in 2021 at "Indian Journal of Physics"

DOI: 10.1007/s12648-021-02008-1

Abstract: In the present paper, we investigated the neutron skin properties, central depletion effects, residual and average neutron–proton interactions for Co in a Type II Supernova 1987A. The neutron skin thicknesses performed by Skyrme–Hartree–Fock model for… read more here.

Keywords: neutron proton; neutron; skin properties; neutron skin ... See more keywords
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Deuteration of human carbonic anhydrase for neutron crystallography: Cell culture media, protein thermostability, and crystallization behavior.

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Published in 2018 at "Archives of biochemistry and biophysics"

DOI: 10.1016/j.abb.2018.03.008

Abstract: Deuterated proteins and other bio-derived molecules are important for NMR spectroscopy, neutron reflectometry, small angle neutron scattering, and neutron protein crystallography. In the current study we optimized expression media and cell culture conditions to produce… read more here.

Keywords: neutron; cell culture; crystallography; human carbonic ... See more keywords
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On an analytical formulation for the mono-energetic neutron space-kinetic equation in full cylinder symmetry

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Published in 2017 at "Annals of Nuclear Energy"

DOI: 10.1016/j.anucene.2016.08.032

Abstract: Abstract In the present work we discuss a system of partial differential equations that model neutron space-kinetics in cylindrical geometry and are defined by two sectionally homogeneous cylinder cells, mono-energetic neutrons and one group of… read more here.

Keywords: neutron; neutron space; mono energetic; cylinder ... See more keywords