Cover Image

Conceptual Design of a Doppler Spectrometer for 10$^2$ m/s Cross-Field Flows in Tokamak Divertors

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Fujii, Keisuke, Sano, Ryuichi, Nakano, Tomohide, Park, Jae-Sun, Lore, Jeremy, Shafer, Morgan, Biewer, Theodore
Format:	Preprint
Published:	2024
Subjects:	Plasma Physics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Multiscale simulation of rarefied gas flows in Divertor Tokamak Test facility
by: Li, Wei, et al.
Published: (2024)

A scaling law of the neutral opacity and Balmer-$α$ wing shape in high-temperature plasmas
by: Fujii, Keisuke, et al.
Published: (2024)

Lithium Droplet Transport in Tokamak Edge Plasmas
by: Diaw, A., et al.
Published: (2026)

Application of the Portable Diagnostic Package to the Wisconsin High-temperature-superconducting Axisymmetric Mirror (WHAM)
by: Fujii, Keisuke, et al.
Published: (2025)

Electromagnetic System Conceptual Design for a Negative Triangularity Tokamak
by: Guizzo, Sophia, et al.
Published: (2025)

Broadening of the Divertor Heat Flux Profile in High Confinement Tokamak Fusion Plasmas with Edge Pedestals Limited by Turbulence in DIII-D
by: Ernst, D. R., et al.
Published: (2024)

Assessing the Impact of Plasma Density, Sputtering, and E × B Drift on Divertor Plates Detachment in a Small‐Size Tokamak
by: Fathy B. Diab, et al.
Published: (2025)

Gyrotropy-Induced Symmetry Breaking of Erosion Hot Spots on Antenna Limiters during High-Power Tokamak RF Operation: Mechanisms and Mitigation Strategies
by: Tierens, W., et al.
Published: (2025)

Feasibility of Negative Triangularity Equilibria in the SPARC Tokamak
by: Yüksek, Narin, et al.
Published: (2026)

Understanding Carbon Sourcing and Transport Originating from the Helicon Antenna Surfaces During High-Power Helicon Discharge in DIII-D Tokamak
by: Kumar, A., et al.
Published: (2026)

First Ion Temperature Measurements in the MAST-U Divertor via Retarding Field Energy Analyzer
by: Damizia, Y., et al.
Published: (2024)

SPARC Tokamak Error Field Expectations and Physics-Based Correction Coil Design
by: Logan, N. C., et al.
Published: (2026)

Experimental Validation of Collision-Radiation Dataset for Molecular Hydrogen in Plasmas
by: Fujii, Keisuke, et al.
Published: (2024)

Regulation Compliant AI for Fusion: Real-Time Image Analysis-Based Control of Divertor Detachment in Tokamaks
by: Chen, Nathaniel, et al.
Published: (2025)

Resilient Stellarator Divertor Characteristics in the Helically Symmetric eXperiment
by: Garcia, K. A., et al.
Published: (2024)

Simulating the Impact of Baffling on Divertor Performance Using SOLPS-ITER
by: Cowley, Cyd, et al.
Published: (2024)

A Collisional-Energy-Cascade Model for Nonthermal Velocity Distributions of Neutral Atoms in Plasmas
by: Fujii, Keisuke
Published: (2022)

SOLPS-ITER Numerical Simulations of ITER-scale Snowflake Divertors: Low-Field-Side SF-/SF+ and High-Field-Side SF-/SF+ Configurations
by: Wu, H. S., et al.
Published: (2025)

Divertor shaping with neutral baffling as a solution to the tokamak power exhaust challenge
by: Verhaegh, K., et al.
Published: (2023)

Autoregressive long-horizon prediction of plasma edge dynamics
by: Csala, Hunor, et al.
Published: (2025)

Analysis of RF Sheath-Driven Tungsten Erosion at RF Antenna in the WEST Tokamak
by: Kumar, A., et al.
Published: (2025)

Emulation Techniques for Scenario and Classical Control Design of Tokamak Plasmas
by: Agnello, A., et al.
Published: (2024)

Integrated modeling of RF-Induced Tungsten Erosion at ICRH Antenna Structures in the WEST Tokamak
by: Kumar, A., et al.
Published: (2024)

Isotope Effects on TEM-driven Turbulence and Zonal Flows in Helical and Tokamak Plasmas
by: Nakata, Motoki, et al.
Published: (2026)

Cross-Tokamak Deployment Study of Plasma Disruption Predictors Based on Convolutional Autoencoder
by: Ai, Xinkun, et al.
Published: (2023)

Edge Radial Electric Field in Positive and Negative Triangularity Plasmas in the TCV Tokamak
by: Rienäcker, S., et al.
Published: (2025)

On How Zonal Fields Suppress Reversed Shear Alfvén Eigenmode in Tokamak Plasmas
by: Ma, Ruirui, et al.
Published: (2025)

Disruption Modelling for Engineering and Physics Design of Tokamak Energy ST-E1 Fusion Power Plant
by: Scarpari, M., et al.
Published: (2025)

Eliminating Tokamak Disruptions with Feedback
by: Strauss, H. R.
Published: (2025)

Cross-Calibration and First Vertical ECE Measurement of Electron Energy Distribution in the TCV Tokamak
by: Biwole, A. Tema, et al.
Published: (2024)

Constructing Field Aligned Coordinate Systems for Gyrokinetic Simulations of Tokamaks in X-point Geometries
by: Shukla, Akash, et al.
Published: (2025)

TORAX: A Fast and Differentiable Tokamak Transport Simulator in JAX
by: Citrin, Jonathan, et al.
Published: (2024)

Latent Space Mapping: Revolutionizing Predictive Models for Divertor Plasma Detachment Control
by: Zhu, Ben, et al.
Published: (2025)

Ion Temperature Measurements in the MAST-U Divertor During Steady State Plasmas and ELM Burn Through Phenomena
by: Damizia, Y., et al.
Published: (2024)

Conceptual study on using Doppler backscattering to measure magnetic pitch angle in tokamak plasmas
by: Yeoh, AK, et al.
Published: (2025)

Turbulent Transport-Limited Pedestals in Tokamaks
by: Parisi, J. F., et al.
Published: (2025)

Divertor Detachment Characterization in Negative Triangularity Discharges in DIII-D via 2D Edge-Plasma Transport Modeling
by: Zhao, Menglong, et al.
Published: (2025)

Improved n=1 Empirical Error Field Penetration Threshold Scaling with Ohmic and L-Mode Conventional Tokamak Plasma Discharges
by: Bursch, E. M., et al.
Published: (2026)

First-Principles Explanation of the Drift Configuration Dependence of the Radial Electric Field and High-Confinement Access in Tokamaks
by: Frei, B. J., et al.
Published: (2026)

Computing Flux-Surface Shapes in Tokamaks and Stellarators
by: Gerard, M. J., et al.
Published: (2025)