The magnetic field structure of a snowflake divertor
The snowflake divertor exploits a tokamak geometry in which the poloidal magnetic field null approaches second order; the name stems from the characteristic hexagonal, snowflakelike shape of the separ...
The snowflake divertor exploits a tokamak geometry in which the poloidal magnetic field null approaches second order; the name stems from the characteristic hexagonal, snowflakelike shape of the separ...
The theory of variances in equilibrium reconstruction
The theory of variances of equilibrium reconstruction is presented. It complements existing practices with information regarding what kind of plasma characteristics can be reconstructed, how accuratel...
The theory of variances of equilibrium reconstruction is presented. It complements existing practices with information regarding what kind of plasma characteristics can be reconstructed, how accuratel...
A sharp boundary model for the vertical and kink stability of large aspect-ratio vertically elongated tokamak plasmas
Phys. Plasmas 15, 092502 (2008); doi:10.1063/1.2975359
Published 2 September 2008
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A relatively straightforward version of the well-known sharp boundary model is developed in order to investigate the ideal n=0 and n=1 stability of large aspect-ratio, high-
, tokamak plasmas with vertically elongated poloidal cross sections which are surrounded by either ideal, resistive, or partial conducting walls. All calculations made using the model reduce to comparatively simple matrix eigenvalue problems. Various example calculations are described.
©2008 American Institute of Physics
, tokamak plasmas with vertically elongated poloidal cross sections which are surrounded by either ideal, resistive, or partial conducting walls. All calculations made using the model reduce to comparatively simple matrix eigenvalue problems. Various example calculations are described.
©2008 American Institute of Physics
| History: | Received 3 April 2008; accepted 4 August 2008; published 2 September 2008 |
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http://link.aip.org/link/?PHPAEN/15/092502/1 |
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