Results 21 to 30 of about 947,334 (296)

Monte Carlo Investigation of the UK’s First EPR Nuclear Reactor Startup Core Using Serpent

open access: yesEnergies, 2020
Computationally modelling a nuclear reactor startup core for a benchmark against the existing models is highly desirable for an independent assessment informing nuclear engineers and energy policymakers.
Jinfeng Li
doaj   +1 more source

Three-dimensional model of DEMO-FNS facility considering neutronics and radiation shield problems

open access: yesHeliyon, 2019
Recent neutronics studies of blankets for tokamak-based demonstration fusion neutron source (DEMO-FNS) showed a crucial influence of coolant composition on the transmutation rate of transuranic elements and tritium breeding in the system.
A.V. Zhirkin, B.V. Kuteev
doaj   +1 more source

Effect of scanning parameters on dose-response of radiochromic films irradiated with photon and electron beams

open access: yesHeliyon, 2018
Proper dosimetry settings are crucial in radiotherapy to ensure accurate radiation dose delivery. This work evaluated scanning parameters as affecting factors in reading the dose-response of EBT2 and EBT3 radiochromic films (RCFs) irradiated with ...
Nashrulhaq Tagiling   +5 more
doaj   +1 more source

The Problem of Renormalization of Chiral Nuclear Forces

open access: yesFrontiers in Physics, 2020
Ever since quantum field theory was first applied to the derivation of nuclear forces in the mid-twentieth century, the renormalization of pion exchange with realistic couplings has presented a challenge.
U. van Kolck, U. van Kolck
doaj   +1 more source

Study on the performance of different uranium isotopic codes used in nuclear safeguards activities

open access: yesHeliyon, 2019
Accurate characterization of Nuclear Materials (NMs) for nuclear safeguards purposes requires studying the optimal conditions over a wide range of experimental conditions.
M. Darweesh, S. Shawky
doaj   +1 more source

The Structure of Light Nuclei and Its Effect on Precise Atomic Measurements [PDF]

open access: yes, 2002
This review consists of three parts: (a) what every atomic physicist needs to know about the physics of light nuclei; (b) what nuclear physicists can do for atomic physics; (c) what atomic physicists can do for nuclear physics.
Friar, J. L.
core   +5 more sources

Applications of nuclear physics [PDF]

open access: yesReports on Progress in Physics, 2017
Today the applications of nuclear physics span a very broad range of topics and fields. This review discusses a number of aspects of these applications, including selected topics and concepts in nuclear reactor physics, nuclear fusion, nuclear non-proliferation, nuclear-geophysics, and nuclear medicine.
openaire   +3 more sources

IDENTIFICATION OF REACTOR PHYSICS BENCHMARKS FOR NUCLEAR DATA TESTING: TOOLS AND EXAMPLES [PDF]

open access: yesEPJ Web of Conferences, 2021
Measurements of reactor physics quantities aimed at identifying the reactivity worth of materials, spectral ratios of cross-sections, and reactivity coefficients have ensured reactor physics codes can accurately predict nuclear reactor systems.
Hill I.
doaj   +1 more source

Future Accelerators (?) [PDF]

open access: yes, 2003
I describe the future accelerator facilities that are currently foreseen for electroweak scale physics, neutrino physics, and nuclear structure. I will explore the physics justification for these machines, and suggest how the case for future accelerators
Womersley, John
core   +2 more sources

Advancements in nuclear physics research using Beijing HI-13 tandem accelerator

open access: yesHe jishu, 2023
The atomic nucleus, governed by short-range nuclear force, is a quantum many-body system that plays a vital role in the visible energy-mass dynamics of the universe and significantly influences the sustenance, development of society, and the security of ...
HUA Hui, YE Yanlin, YANG Xiaofei
doaj   +1 more source

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