Results 131 to 140 of about 728 (184)

Research in the Commonwealth of Independent States on Superconducting Materials: Current State and Prospects. [PDF]

open access: yesMaterials (Basel)
Tolendiuly S   +5 more
europepmc   +1 more source

The Tokamak Physics Experiment

Physics of Plasmas, 1995
The mission of the Tokamak Physics Experiment (TPX) [Nevins et al., Plasma Physics and Controlled Nuclear Fusion, Würzburg (International Atomic Energy Agency, Vienna, 1992), Vol. 3, p. 279] is to develop the scientific basis for an economically competitive and continuously operating tokamak fusion power source.
Davidson Ronald C
exaly   +2 more sources

Physics of transport in tokamaks

Plasma Physics and Controlled Fusion, 2004
This paper is an overview of recent results relating to turbulent particle and heat transport, and to the triggering of internal transport barriers (ITBs). The dependence of the turbulent particle pinch velocity on plasma parameters has been clarified and compared with experiment.
Garbet X   +30 more
openaire   +5 more sources

Alpha physics in tokamaks

Plasma Physics and Controlled Fusion, 1992
After briefly reviewing recent experimental and theoretical alpha -particle physics simulation results self-consistent values of the anomalous radial diffusion coefficient Dalpha from two related theories and/or numerical simulations of energetic alpha -excited shear Alfven wave turbulence are derived and used in a reduced drift kinetic equation (DKE ...
D J Sigmar, F Gang, R Gormley, C T Hsu
openaire   +2 more sources

On the physics guidelines for a tokamak DEMO

Nuclear Fusion, 2013
The physics base for the ITER Physics Design Guidelines is reviewed in view of application to DEMO and areas are pointed out in which improvement is needed to arrive at a consistent set of DEMO Physics Design Guidelines. Amongst the proposed improvements, the area of power exhaust plays a crucial role since predictive capability of present-day models ...
Zohm, H.   +12 more
openaire   +4 more sources

The role of the spherical tokamak in clarifying tokamak physics

Plasma Physics and Controlled Fusion, 1999
The spherical tokamak (ST) provides a unique environment in which to perform complementary and exacting tests of the tokamak physics required for a burning plasma experiment of any aspect ratio, while also having the potential for long-term fusion applications in its own right.
A W Morris   +21 more
openaire   +1 more source

Mission and Physics Design of the Tokamak Physics Experiment

Fusion Technology, 1994
Improvements in the confinement, stability limits, current-drive efficiency and divertor performance, combined with steady-state operation, can lead to a more economical tokamak fusion reactor than one based on the present physics data base. The Tokamak Physics Experiment (TPX) is planned to extend the recent advances in these areas, achieved in pulsed
G. H. Neilson   +17 more
openaire   +1 more source

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