Korc runaway electron
WebKORC. the Kinetic Orbit Runaway electrons Code (KORC) follows relativistic electrons in general electric and magnetic fields under the full Lorentz force, collisions, and … WebWe use KORC (Kinetic Orbit Runaway electron Code) for simulating the full-orbit (FO) and guiding-center (GC) dynamics of RE in perturbed magnetic fields that exhibit magnetic islands. Full-orbit effects on the RE dynamics are investigated, quantifying FO effects on RE transport by performing one-to-one comparisons between FO and GC simulations.
Korc runaway electron
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WebNumerical simulation of runaway electrons with KORC: 3-D effects on synchrotron radiation (SR) Kinetic cooling effects due to localized pellet particle source (Left); … WebIn order to study this in detail we have developed a new Kinetic Orbit Runaway electrons Code (KORC). KORC follows the dynamics of ensembles of relativistic electrons in …
Web14 okt. 2024 · KORC uses as input the same scaled eigenfunction calculated by MARS-F linear stability analysis, but it includes a full-orbit treatment of the RE orbit ... [11] Konovalov S.V. 2016 Assessment of the runaway electron energy dissipation in ITER Proc. 26th IAEA Fusion Energy Conf. (Kyoto, Japan) pp TH/7–1 https: ... Web5 mrt. 2024 · We use Kinetic Orbit Runaway Electron Code (KORC) [Carbajal et al., Phys. Plasmas 24, 042512 (2024) and del-Castillo-Negrete et al., Phys. Plasmas 25, 056104 (2024)] for simulating the full-orbit (FO) and guiding-center (GC) dynamics of RE in perturbed magnetic fields that exhibit magnetic islands.
WebA 1.5D (1D radial transport + 2D equilibrium geometry) plasma transport code is being developed to simulate runaway electron generation, mitigation, and avoidance by coupling to the full-orbit kinetic electron transport code KORC. The 1.5D code solves the time-dependent 1D flux surface averaged transport equations with sources for plasma …
WebFollowing a description of the corresponding numerical methods, we present applications to: (i) RE synchrotron radiation (SR) emission using KORC and (ii) Computation of time …
Web1 aug. 2024 · A new approach to estimate the pitch angle of highly energetic postdisruption runaway electrons is presented by imaging the polarized runaway electron synchrotron emission. The vertical to horizontal polarization ratio is found to range between 3 and 14 in image-average studies looking at repeated shots as well as the polarization in a single … diamond tread plate near mehttp://ornl-fusion.github.io/KORC/page/Leo_Doc.html c is oop languageWeb31 jul. 2024 · Download PDF Abstract: New simulations with the Kinetic Orbit Runaway electron (RE) Code KORC show RE deconfinement losses to the wall during plasma scrape off are the primary current dissipation mechanism in DIII-D experiments with high-Z impurity injection, and not collisional slowing down. The majority of simulations also exhibit an … cis ordine ingegneriWeb10 mei 2024 · It is found that the evolution of the spatiotemporal electron and impurity density profiles due to impurity injection and interaction with RE drift orbits in dynamic fields play a significant role in the mitigation process and is … cisordinol injectieWebKORC follows the dynamics of ensembles of relativistic electrons in the 6D phase space fully resolving gyro-motion under the influence of the Lorentz force, the Landau-Lifshiftz consistent formulation of the Abraham-Lorentz-Dirac force for radiation damping, and collisions with impurities and the background plasma. diamond tread plate vinylWeb1 mrt. 2024 · We use Kinetic Orbit Runaway Electron Code (KORC) [Carbajal et al., Phys. Plasmas 24, 042512 (2024) and del-Castillo-Negrete et al., Phys. Plasmas 25, 056104 … diamond tread plate factoryWeb(KORC) is a full-orbit particle tracer that evolves relativistic!! electrons in both analytical and grid-based pre-computed electric!! and magnetic fields. KORC includes the effects … diamond tread plate steel