Results 81 to 90 of about 571,720 (260)

Systematic description of 6Li(n, n')6Li* $\to$ d + $\alpha$ reactions with the microscopic coupled-channels method

, 2011
We investigate $^6$Li($n$, $n'$)$^6$Li$^*$ $\to$ $d$ + $\alpha$ reactions by using the continuum-discretized coupled-channels method with the complex Jeukenne-Lejeune-Mahaux effective nucleon-nucleon interaction.
Chiba, S., Hirabayashi, Y., Ichinkhorloo, D., Katō, K., Matsumoto, T.   +4 more
core   +1 more source

A new method for improving the tritium breeding and releasing performance of China Fusion Engineering Test Reactor phase II helium‐cooled ceramic breeder blanket

International Journal of Energy Research, 2020
China Fusion Engineering Test Reactor (CFETR) is a brand new Tokamak reactor which is currently being designed to fill the intervals between ITER and future DEMO fusion reactor.
Shijie Cui, Dalin Zhang, Yueheng Lang, Xinyu Jiang, W. Tian, G. Su, Q. Cao, Xinghua Wu, F. Zhao, Jian-gang Li   +9 more
semanticscholar   +1 more source

Recent Advances in Tracer‐Aided Mixing Modeling of Water in the Critical Zone

Reviews of Geophysics, Volume 63, Issue 3, September 2025.
Abstract Safeguarding water resources for society and ecosystems requires a comprehensive understanding of hydrological fluxes within the Critical Zone, Earth's living skin where the atmosphere, hydrosphere, biosphere, and lithosphere meet. For decades, tracer‐aided mixing models have been used to track water flow paths through the Critical Zone ...
Andrea L. Popp, Harsh Beria, Matthias Sprenger, Pertti Ala‐Aho, Miriam Coenders‐Gerrits, Jannis Groh, Julian Klaus, Julia L. A. Knapp, Gerbrand Koren, Iris Bakiri, Esther Xu Fei, Marina Gillon, Ciaran Harman, Christophe Hissler, Tegan Holmes, Ghulam Jeelani, Andis Kalvans, Alessandro Montemagno, Emel Zeray Öztürk, Petra Žvab Rožič, Tricia Stadnyk, Christine Stumpp, Nicolas Valiente, Jana von Freyberg, Polona Vreča, Giulia Zuecco, Ilja van Meerveld, Daniele Penna, James W. Kirchner   +28 more
wiley   +1 more source

Tritium Breeding Ceramics for Nuclear Fusion

Tritium and deuterium are widely considered as fuel for fusion power plants. While deuterium is quite abundant in nature, tritium needs to be “bred” from lithium in a neutron reaction. Hence, for the breeding blanket development of the International Thermonuclear Experimental Reactor (ITER) and the DEMOnstration power plant (DEMO), the development of ...
Leys, Julia, Leys, Oliver, Knitter, Regina   +2 more
openaire   +1 more source

Neural Networks Predicting Submesoscale Tracer Dispersion

Journal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 3, September 2025.
Abstract In this paper we examine the possibility of directly predicting passive tracer dynamics from flow fields. We use a two‐vertical‐mode model for generating flows ranging from low to high Rossby numbers and advect the passive tracer with such flows. While typically tracer dynamics are obtained by time integrating a tracer advection equation, here
Mayank Kumar Bijay, Jim Thomas
wiley   +1 more source

A Preliminary Exergy Analysis of the EU DEMO Fusion Reactor [PDF]

, 2019
Purpose of the present study is the exergy analysis of EU DEMO pulsed fusion power plant considering the Primary Heat Transfer Systems, the Intermediate Heat Transfer System (IHTS) including the Energy Storage System (ESS) as a first option to ensure the
Caruso, Gianfranco, Giannetti, Fabio, Palazzo, Pierfrancesco   +2 more
core   +1 more source

Numerical Analysis of Bi-Directional Hydrogen Isotopes Transport in First Wall of ITER Helium Coolant Ceramic Breeding Testing Blanket Module

He huaxue yu fangshe huaxue
Helium-Cooled Ceramic Breeding Blanket Module(HCCB-TBM) will be installed on ITER machine to test its tritium breeding performance and thermal removal ability.
WANG Jun, ZHANG Long, WANG Xiao-yu, WU Xing-hua, LI Ru-yan   +4 more
doaj   +1 more source

Environmental Isotope Tracers Constrain River—Groundwater Interactions in a Stream Vulnerable to Mining Impacts

Hydrological Processes, Volume 39, Issue 8, August 2025.
A range of stable and radioactive isotope tracers found that very old (> 500 ka) and intermediate (> 50 ka) groundwater sustains baseflow to the Carmichael River in central Queensland, Australia. Sections of the stream were found to become losing during major flood events, although groundwater recharge from river leakage was generally limited. Findings
Angus G. Campbell, Ian Cartwright, Dioni I. Cendón, Matthew J. Currell   +3 more
wiley   +1 more source

A Solid breeder tokamak blanket designed for failure mode operation [PDF]

, 1977
Statement of responsibility on title-page reads: Franklin Chen, Peter Griffith, Thomas McManamy, and Gary Was"May 1977.""This study is basically an integration and extension of a doctor's thesis by Franklin Chen and a master's thesis by Gary Was ...
Chen, Franklin Fun Kun, Griffith, P. (Peter), McManamy, Thomas Joseph, Was, Gary S. (Gary Steven), 1953-   +3 more
core  

The Seven Ages of Hydrology

Hydrological Processes, Volume 39, Issue 8, August 2025.
ABSTRACT A modern update of the different definitions of the Ages of Hydrology as provided by Chow in 1964 and Dooge in 1999.
Keith Beven
wiley   +1 more source