Results 41 to 50 of about 855,435 (254)

Possible nuclear fusion of deuteron in the cores of Earth, Jupiter, Saturn, and brown dwarfs

AIP Advances, 2020
Many brown dwarfs have recently been discovered as sub-stellar objects in which deuteron thermonuclear fusion is taking place. Although Jupiter and Saturn emit nearly twice as much heat as they absorb from the Sun, their internal heat-generation ...
Mikio Fukuhara
doaj   +1 more source

Formation of the BeH+ and BeD+ Molecules in Be+ + H/D Collisions Through Radiative Association

Frontiers in Astronomy and Space Sciences, 2021
Cross sections and rate coefficients for the formation of BeH+ and BeD+ molecules in Be+ + H/D collisions through radiative association are calculated using quantum mechanical perturbation theory and Breit-Wigner theory.
Péter Szabó, Szabolcs Góger, Magnus Gustafsson   +2 more
doaj   +1 more source

Effect of the laser wavelength: A long story of laser-plasma interaction physics for Inertial Confinement Fusion Teller Medal Lecture

EPJ Web of Conferences, 2013
Laser-driven Inertial Confinement Fusion (ICF) relies on the use of high-energy laser beams to compress and ignite a thermonuclear fuel with the ultimate goal of producing energy. Fusion is the holy grail of energy sources–combining abundant fuel with no
Labaune Christine
doaj   +1 more source

Review of the anatomical basis for predicting plutonium alpha particle radiation induced osteogenic cancers

The Anatomical Record, EarlyView.
Abstract Plutonium was discovered and first synthesized in the early 1940's. Several isotopes of plutonium are used in nuclear technologies, 238Pu for heat generation and 239Pu for energy production and weapons. Both isotopes emit alpha particles, which pose a significant radiation hazard when incorporated into the body.
Scott C. Miller
wiley   +1 more source

Efficacy of inertial confinement fusion experiments in light ion fusion cross section measurement at nucleosynthesis relevant energies

Frontiers in Physics, 2022
Inertial confinement fusion (ICF) experiments create a unique laboratory environment in which thermonuclear fusion reactions occur within a plasma, with conditions comparable to stellar cores and the early universe.
A. J. Crilly, I. Garin-Fernandez, B. D. Appelbe, J. P. Chittenden   +3 more
doaj   +1 more source

Physical design of fusion target with edge computing

Journal of Physics: Conference Series, 2023
The physical design of the fusion target is an important part of controlled thermonuclear fusion, and the geometric model and material selection of the target is also critical to achieving fusion ignition.
GaoyangLiu, Dongfang Peng, W. Xiong, Qiang Gao, Fanyu Qu, Zhangchun Tang, Pan Liu   +6 more
semanticscholar   +1 more source

Analysis of micro‐discharges fine dynamics via x‐ray detection on the high voltage Padova test facility experiment

High Voltage, EarlyView.
Abstract The high voltage Padova test facility (HVPTF) is an experiment set in Padova, Italy, operating in the framework of the Neutral Beam Test Facility project of the International Thermonuclear Experimental Reactor (ITER). One of the purposes of HVPTF is to study the phenomenology of discharge events occurring between electrodes at high voltage ...
Federico Caruggi, Gabriele Croci, Stephanie Cancelli, Agostino Celora, Antonio De Lorenzi, Michele Fincato, Giuseppe Gorini, Giovanni Grosso, Federico Guiotto, Enzo Lazzaro, Luca Lotto, Nicola Pilan, Oscar Putignano, Silvia Spagnolo, Marco Tardocchi, Andrea Muraro   +15 more
wiley   +1 more source

Fast and Invertible Simplicial Approximation of Magnetic‐Following Interpolation for Visualizing Fusion Plasma Simulation Data

Computer Graphics Forum, EarlyView.
Abstract We introduce a fast and invertible approximation for fusion plasma simulation data represented as 2D planar meshes with connectivities approximating magnetic field lines along the toroidal dimension in deformed 3D toroidal spaces. Scientific variables (e.g., density and temperature) in these fusion data are interpolated following a complex ...
Congrong Ren, Robert Hager, Randy Michael Churchill, Albert Mollén, Seung‐Hoe Ku, Choong‐Seock Chang, Hanqi Guo   +6 more
wiley   +1 more source

Isostructural Transition of Zr0.7Hf0.15Nb0.15Co0.6Cu0.15Ni0.25 Alloy for Isotope Trapping Minimization and High‐Temperature Durability Enhancement

ENERGY &ENVIRONMENTAL MATERIALS, Volume 8, Issue 4, July 2025.
An isostructural phase transition with improved high‐temperature durability enables highly efficient hydrogen utilization. The launch of International Thermonuclear Experimental Reactor project paves the way to wide adoption of DT fusion energy as future energy source.
Jiacheng Qi, Xinyi Zhang, Binkai Yu, Xuezhang Xiao, Fei Chu, Tiao Ying, Xingwen Feng, Jiangfeng Song, Yan Shi, Huaqin Kou, Changan Chen, Wenhua Luo, Lixin Chen   +12 more
wiley   +1 more source

Solar Cycle Detected in Natural Tritium of Ice Layers Before the Nuclear Era

Journal of Geophysical Research: Atmospheres, Volume 130, Issue 9, 16 May 2025.
Abstract The 11‐year cycle of the solar activity affects the production rate of cosmogenic isotopes. For tritium in precipitation, it has been just recently proven that this link exists. Here we show, for the first time, a tritium ice core time series which extends back to 1923, covering a time period that avoids the presence of artificial tritium from
L. Palcsu, E. László, G. Surányi, M. Túri, D. Vargas, M. Veres, A. Cauquoin, L. Zákány, R. Janovics, I. Csige, M. Temovski   +10 more
wiley   +1 more source