The 14th Numerical EXperiment of Tokamak (NEXT) Workshop

Date : Mar. 9th - Mar. 11th, 2009
Place : Kyudai Kaikan, Room210(oral), Room102(poster)

Program

• Opening
  S. Tokuda (JAEA)    
• Expectations for theoretical and simulation studies towards ITER
  M. Mori (JAEA)    
• Turbulent Transport Regulation by Zonal Flows in Helical Systems with Radial Electric Fields
  H. Sugama (NIFS)    
• Experimental observation of H-mode characteristics in JT-60U
  H. Urano (JAEA)    
• Kinetic formulation for a plasma with strong EXB flows
  N. Miyato (JAEA)    
• Numerical noise in ITG simulations: steady-state and parallel nonlinearity
  Sebastien Jolliet (EPFL)    
• Long time simulation of ion temperature gradient driven turbulence using full-f gyrokinetic Vlasov code
  Y. Idomura (JAEA)    
• Excitation of low-n toroidicity induced Alfven eigenmodes by energetic particles in global gyrokinetic tokamak plasmas
  Y. Nishimura (Cheng-Kung Univ.)    
• Nonlinear features of the energetic beam-driven instability
  Maxime Lesur (JAEA/CEA/Ecole Polytechnique)    
• Particle Simulation Studies of Collisionless Reconnection
  R. Horiuchi (NIFS)    
• Numerical relativity
  M. Shibata (Kyoto Univ.)    
• Multiscale finite element approach for heart simulation
  T. Washio1, J. Okada1, A. Hosoi2, T. Hisada1 (Univ. Tokyo1, Fujitsu2)    
• Present status and issues of integrated tokamak simulation
  A. Fukuyama (Kyoto Univ.)    
• Development of gyrokinetic PIC code for MHD simulation
  H. Naitou (Yamaguchi Univ.)    
• Gyrokinetic Vlasov Simulation of the Electron Temperature Gradient Turbulence
  M. Nakata (Grad. Univ. Advanced Studies)    
• Nonlinear dynamics of magnetic island interacting with external helical magnetic field
  S. Nishimura (Kyushu Univ.)    
• Nonlinear evolution of high-wavenumber ballooning instability in a heliotron plasma
  H. Miura (NIFS)    
• Rotation and rotation shear effects on resistive wall mode stability
  J. Shiraishi (JAEA)    
• Numerical Study of Non-Resonant Pressure Driven Mode in Heliotron Plasma
  K. Ichiguchi (NIFS)    
• Toward New Phase of Magnetic Reconnection Studies by Multi-Hierarchy Simulation
  S. Usami (NIFS)    
• A new numerical matching technique for stability analysis of resistive MHD modes
  M. Furukawa (Univ. Tokyo)    
• Towards Sparse Iterative Solver with Auto-tuning Facility on Petascale Computing Era
  T. Katagiri (Univ. Tokyo)    
• Advanced topics for the eigenvalue solver of recent multicore and multiprocessor age
  T. Imamura (Univ. Electro-Commun.)    
• A Fully-implicit spectral element code
  M. Sato (NIFS)    
• Summary
  S. Tokuda (JAEA)

Total 23

Poster Session 

• Numerical Matching Technique for Linear MHD Stability Analysis
  Y. Kagei (RIST)
• Study of alpha-particle Confinement in the LHD Type Reactor
  Y. Masaoka (Kyoto Univ.)
• Studies of energetic particle physics in a kinetic MHD hybrid model
  Y. Nishimura (Cheng-Kung Univ.)
• Analysis of Alfven Eigenmode using Drift-Kinetic Dielectric Tensor
  T. Okamoto (Kyoto Univ.)
• Lagrangian point of view for wave-driven mean fields
  M. Hirota (JAEA)
• Stability analysis of pressure driven modes in plasmas confined by a magnetosphere-like configuration
  H. Hayashi (Univ. Tokyo)
• Effect of a Toroidal Rotation on the Stability Boundary of the MHD Modes in the Tokamak Edge Pedestal
  N. Aiba (JAEA)
• High-beta tokamak equilibria with flow in reduced MHD models
  A. Ito (NIFS)
• Comparative study of helicity-injection current drives in spheromak and spherical tokamak
  T. Kanki (Japan Coast Guard Academy)
• Intrinsic rotation of magnetic island with finite width
  K. Uzawa (NIFS)
• Toroidal momentum source effect on turbulence evolution
  S. Tokunaga (Kyushu Univ.)
• Gyrokinetic Vlasov-Poisson simulation based on IDO-CF scheme
  K. Imadera (Kyoto Univ.)
• Gyrokinetic simulation of zonal-flow response in helical systems with radial electric field
  T.-H. Watanabe (NIFS)
• Destabilization of tearing modes by shear flow in the inner layer
  T. Nakatsu (Univ. Tokyo)
• Effects of plasma rotation on collapses of reversed shear plasmas
  Y. Ishii (JAEA)
• Tearing modes in turbulent plasmas
  A. Ishizawa (NIFS)
• Convective Transport in SOL dominated by Meso- Scale Structure
  S. Sugita (Kyushu Univ.)
• Numerical analysis of tungsten deposition profile by using IMPGYRO
  K. Hoshino (JAEA)
• 1D modeling of LHD divertor plasma and hydrogen recycling
  G. Kawamura (NIFS)
• Electron parallel heat transport in SOL plasmas using PARASOL
  Aaron Froese (Kyushu Univ.)
• A Global Simulation Study of ICRF Heating by TASK/WM and GNET in Toroidal Plasmas
  T. Yamamoto (Kyoto Univ.)
• Self-consistent analysis of ICRF heating in tokamak plasmas
  H. Nuga (Kyoto Univ.)
• Development of neoclassical transport database: DGN/LHD for LHD
  A. Wakasa (Hokkaido Univ.)
• Simulation study of ECCD in Heliotron J
  K. Yamamoto (Kyoto Univ.)
• Time evolution of the current profile in helical plasma
  K. Kawaoto (Kyoto Univ.)
• Transport Simulation in Helical Plasmas by TASK/TX
  M. Miki (Kyoto Univ.)
• Multifractal and Level-crossings characterization of confined plasma turbulence
  Milan Rajkovic (NIFS/Vinca Inst. Nucl. Sci.), Milos M. Skoric (NIFS)
• Dissipation in Relativistic Fluids -Toward Developing A Practical Method For Numerical Simulations-
  M. Takamoto (Kyoto Univ.)

Total 28

A list of participants