Recent progress on neoclassical impurity transport in stellarators with implications for a stellarator reactor

Charge-state independent anomalous transport for a wide range of different impurity species observed at Wendelstein 7-X

(2020) A. Langenberg et al.   PHYSICS OF PLASMAS

Impurity temperature screening in stellarators close to quasisymmetry

(2020) Mike F. Martin et al.   JOURNAL OF PLASMA PHYSICS

Global calculation of neoclassical impurity transport including the variation of electrostatic potential

(2020) Keiji Fujita et al.   JOURNAL OF PLASMA PHYSICS

Observation of anomalous impurity transport during low-density experiments in W7-X with laser-blow-off injections of iron

(2019) Benedikt Geiger et al.   NUCLEAR FUSION

The importance of the classical channel in the impurity transport of optimized stellarators

(2019) S. Buller et al.   JOURNAL OF PLASMA PHYSICS

Neoclassical transport benchmark of global full-f gyrokinetic simulation in stellarator configurations

(2018) Seikichi Matsuoka et al.   PHYSICS OF PLASMAS

Flux-surface variations of the electrostatic potential in stellarators: impact on the radial electric field and neoclassical impurity transport

(2018) A Mollén et al.   PLASMA PHYSICS AND CONTROLLED FUSION

Collisional transport of impurities with flux-surface varying density in stellarators

(2018) S. Buller et al.   JOURNAL OF PLASMA PHYSICS

On-surface potential and radial electric field variations in electron root stellarator plasmas

(2018) J M García-Regaña et al.   PLASMA PHYSICS AND CONTROLLED FUSION

Stellarator impurity flux driven by electric fields tangent to magnetic surfaces

(2018) Iván Calvo et al.   NUCLEAR FUSION

Impurity transport and bulk ion flow in a mixed collisionality stellarator plasma

(2017) S. L. Newton et al.   JOURNAL OF PLASMA PHYSICS

Efficient generation of energetic ions in multi-ion plasmas by radio-frequency heating

(2017) Ye. O. Kazakov et al.   Nature Physics

Electrostatic potential variation on the flux surface and its impact on impurity transport

(2017) J.M. García-Regaña et al.   NUCLEAR FUSION

Impurity Transport in a Mixed-Collisionality Stellarator Plasma

(2017) P. Helander et al.   PHYSICAL REVIEW LETTERS

Benchmark of the local drift-kinetic models for neoclassical transport simulation in helical plasmas

(2017) B. Huang et al.   PHYSICS OF PLASMAS

The effect of tangential drifts on neoclassical transport in stellarators close to omnigeneity

(2017) Iván Calvo et al.   PLASMA PHYSICS AND CONTROLLED FUSION

ASCOT: Solving the kinetic equation of minority particle species in tokamak plasmas

(2014) E. Hirvijoki et al.   COMPUTER PHYSICS COMMUNICATIONS

Global hybrid-gyrokinetic simulations of fast-particle effects on Alfvén Eigenmodes in stellarators

(2014) A. Mishchenko et al.   NUCLEAR FUSION

Comparison of particle trajectories and collision operators for collisional transport in nonaxisymmetric plasmas

(2014) M. Landreman et al.   PHYSICS OF PLASMAS

Poloidal asymmetries due to ion cyclotron resonance heating

(2012) Ye O Kazakov et al.   PLASMA PHYSICS AND CONTROLLED FUSION

On the bootstrap current in stellarators and tokamaks

(2011) P. Helander et al.   PHYSICS OF PLASMAS

Pfirsch–Schlüter impurity transport in stellarators

(2010) S. Braun et al.   PHYSICS OF PLASMAS

Major results from the stellarator Wendelstein 7-AS

(2008) M Hirsch et al.   PLASMA PHYSICS AND CONTROLLED FUSION