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Caracterización del espectro de emisión del boro y nitrógeno en el reactor de fusión ASDEX Upgrade
(2020)
El método GP-CXRS (del inglés "Gas Pu -Charge Exchange Recombination Spectros- copy") es una técnica que permite conocer la densidad, velocidad de rotación y temperatura de las impurezas del plasma. Este método se basa ...
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Non-linear magnetohydrodynamic hybrid simulations of the stability in tokamaks
(2018-07)
Plasma physics plays a fundamental role in fusion technology research. However, the main equations governing the plasma dynamics, Navier-Stokes coupled with Maxwell equations, have challenges such as non-linearity and ...
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Numerical simulation of Alfven waves in non uniform plasmas
(2022)
Nuclear fusion can provide a sustainable and nearly unlimited source of energy, but for it to become a viable alternative, the fuel must reach very high temperatures, which inevitably leads to the creation of a plasma ...
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Evaluación de las secciones eficaces de reacciones de intercambio de carga para el tokamak SMART
(2023-06-19)
This bachelor thesis is dedicated to the Gas Puff-Charge Exchange Recombination Spec troscopy (GP-CXRS), a spectroscopy diagnostic that provides information on different parameters in a plasma such as the impurity ion ...
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Charge Exchange Reaction Rate Evaluation for Different Impurities at Moderate Temperatures
(2023)
This bachelor thesis is dedicated to the Gas Puff-Charge Exchange Recombination Spectroscopy (GP-CXRS), a spectroscopy diagnostic that provides information on different parameters in a plasma such as the impurity ion ...
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Impacto de la resistividad del plasma en los equilibrios del tokamak SMART
(2023-10-16)
ThePlasma Science and Fusion Technology group of the University of Sevilla is developing a new fusion device, the tokamak SMART, designed to study the behaviour of magnetically confined plasmas and train the next generation ...
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Feasibility study for a new imaging neutral particle analyser in the asdex upgrade tokamak
(2018-06)
Magnetically confined fusion plasmas are the prior candidate to achieve an operative fusion power plant. The confinement of fast-ions, i.e. supra-thermal ions, is of paramount importance towards the development of a fully ...
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Sensitivity of i-HIBP plasma diagnostic to density and temperature background profiles and perturbations
(2022)
Una de las regiones de inter´es en los experimentos de fusi´on actuales es la regi´on del borde del plasma. Esta regi´on juega un papel importante ya que es la interfaz entre el plasma y las paredes del reactor donde se ...
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Simulations of Eddy currents in the Seville spherical tokamak
(2019)
Achieving controlled nuclear fusion on Earth could be a decisive aspect on the climate change ght. It is also an exciting eld because of its scienti c and technological challenges. The Plasma Science and Fusion Technology ...
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Optimization of the plasma start-up of the Seville spherical tokamak (SMART)
(2020)
The SMall Aspect Ratio Tokamak (SMART) is currently being designed by the Plasma Science and Fusion Technology Group (PSFT) of the University of Seville. Therefore, several simulations and calculations regarding the di ...