241 citations
- Culham Science CentreGB292 papers
- University of OxfordGB85 papers
- University of YorkGB55 papers
- Max Planck Institute for Plasma PhysicsDE46 papers
- United Kingdom Atomic Energy AuthorityGB42 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR38 papers
- Imperial College LondonGB38 papers
- University of WarwickGB37 papers
- CEA CadaracheFR36 papers
- École Polytechnique Fédérale de LausanneCH26 papers
- Max Planck Institute for Plasma Physics - GreifswaldDE25 papers
- University of Maryland, College ParkUS24 papers
22 papers · 1 filter
The role of particle, energy and momentum losses in 1D simulations of divertor detachment
B D Dudson, J Allen, T Body +6
A new 1D divertor plasma code, SD1D, has been used to examine the role of recombination, radiation, and momentum exchange in detachment. Neither momentum or power losses by themsel…
Relaxation volumes of microscopic and mesoscopic irradiation-induced defects in tungsten
Daniel R Mason, Duc Nguyen-Manh, Mihai-Cosmin Marinica +2
The low energy structures of irradiation-induced defects have been studied in detail, as these determine the available modes by which a defect can diffuse or relax. As a result, th…
Optimization of flux-surface density variation in stellarator plasmas with respect to the transport of collisional impurities
Stefan Buller, Håkan M. Smith, Albert Mollén +2
Avoiding impurity accumulation is a requirement for steady-state stellarator operation. The accumulation of impurities can be heavily affected by variations in their density on the…
Parametrization of LSDA+ for noncollinear magnetic configurations: Multipolar magnetism in UO
S. L. Dudarev, P. Liu, D. A. Andersson +3
To explore the formation of noncollinear magnetic configurations in materials with strongly correlated electrons, we derive a noncollinear LSDA+ model involving only one paramet…
An improved understanding of the roles of atomic processes and power balance in divertor target ion current loss during detachment
Kevin Verhaegh, Bruce Lipschultz, Basil Duval +16
The process of divertor detachment, whereby heat and particle fluxes to divertor surfaces are strongly diminished, is required to reduce heat loading and erosion in a magnetic fusi…
Fluctuation characteristics of the TCV snowflake divertor measured with high speed visible imaging
N. R. Walkden, B. Labit, H. Reimerdes +6
Tangentially viewing fast camera footage of the low-field side snowflake minus divertor in TCV is analysed across a four point scan in which the proximity of the two X-points is va…