Alejandro Alvarez Laguna
Présentation
Publications
Publications
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Strategies for enhanced accuracy in 1D fluid simulation of Hall thruster IEPC-2024-377International Electric Propulsion Conference (IEPC), Jun 2024, Toulouse, France |
Drift-Diffusion models for RF-CCPs at intermediate pressure: estimating transport coefficients2024 IEEE International Conference on Plasma Science (ICOPS), IEEE, Jun 2024, Beijing, China. pp.1-1, ⟨10.1109/ICOPS58192.2024.10626561⟩ |
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Influence of multiply charged species in PIC-MCC simulations for Hall ThrustersInternational Electric Propulsion Conference 2024, Jun 2024, Toulouse, France |
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Self-consistent collisional closures for high-order fluid moment models with the electron inertial termsThe 38th International Electric Propulsion Conference, Electric Rocket Propulsion Societ, Jun 2024, Toulouse, France |
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Suitability of Moment Methods to Model the Ion Dynamics in a Low-Temperature Plasma33rd International Symposium on Rarefied Gas Dynamics, Jul 2024, Göttingen, Germany |
The introduction of a virtual radial direction in axial-azimuthal PIC simulations of Hall Thrusters37th International Electric Propulsion Conference, Jun 2023, Boston (MA), France |
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Analysis of the Breathing Mode dynamics in Hall thrusters using a hybrid simulation76th Annual Gaseous Electronics Conference, American Physical Society, Oct 2023, Ann Arbor, MI, USA, United States |
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Numerical challenges in the simulation of 1D bounded low-temperature plasmas with charge separation in various collisional regimes2ND INTERNATIONAL CONFERENCE ON ADVANCED EARTH SCIENCE AND FOUNDATION ENGINEERING (ICASF 2023): Advanced Earth Science and Foundation Engineering, Jul 2022, Mohali, France. pp.190004, ⟨10.1063/5.0187483⟩ |
Asymptotic preserving finite-volume method for fluid models in low-temperature partially-magnetized plasma applications involving instabilities74th Annual Gaseous Electronics Conference, Oct 2021, Virtual, United States |
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Comparison between kinetic theory and PIC simulations of anomalous electron transport in E x B plasma dischargesInternational Online Plasma Seminar,, Jan 2021, Virtual, France |
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Investigation of Hall effect thruster instabilities with axial-azimuthal PIC simulation using a collective Thomson scattering approach74th Annual Gaseous Electronics Conference, Oct 2021, Virtual, United States |
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Experimental Diagnostics for Electrons and Atoms in Low Pressure Iodine Plasmas74th Annual Gaseous Electronics Conference, Oct 2021, Virtual, United States |
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High-order moment models for low pressure discharges74th Annual Gaseous Electronics Conference, Oct 2021, Virtual, United States |
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Study of the instabilities in radial-azimuthal and axial-azimuthal 2D PIC simulations of a Hall Thruster74th Annual Gaseous Electronics Conference, Oct 2021, Virtual, United States |
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Comparison between multifluid and Particle-In-Cell (PIC) simulations of instabilities and boundary layers in low-temperature low pressure magnetized plasmas for electric pro- pulsion applications.73rd Annual Gaseous Electronics Virtual Conference, Oct 2020, Virtual, United States |
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Asymptotic-preserving finite volume scheme for the multi-fluid equations towards electric propulsion applications71st Annual Gaseous Electronics Conference, Nov 2018, Portland, Oregon, United States |
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A 10-moment fluid numerical solver of plasma with sheaths in a Hall Effect Thruster54th AIAA/SAE/ASEE Joint Propulsion Conference, 2018, Jul 2018, Cincinnati, United States. ⟨10.2514/6.2018-4905⟩ |
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A Gyromoment Approach for Electron Dynamics in Low-Temperature E × B Plasmas of Hall Thrusters2025 |
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Derivation of a 4-moment model for electron transport in Hall thrusters from a gyrokinetic model2025 |