The confinement of high energy ions is a issue for the prospect to steady state helical reactor. In the planar axis configuration, such as Heliotron E, particle confinement can be improved for a magnetic configuration with the magnetic axis shifted inward. However, this magnetic configuration has a rather magnetic hill and clear MHD instabilities are typicall
Finding improved confinement modes is one of very important research objectives in magnetic confinem...
Inward shifts of the vacuum magnetic axis position Rax in CHS have shown compatibility between good ...
"The physics studies have been carried out to optimize l=2 heliotron/torsatron configurations having...
The behaviors of trapped particles in helical ripples are complicated and would enhance the radial t...
Recent experimental results in the Large Helical Device have indicated that a large pressure gradien...
"The energy confinement in the NBI plasmas has been investigated in the helical-axis heliotron devic...
The experimentally optimized magnetic field configuration of the Large Helical Device [A. Iiyoshi et...
"Collisionless mono-energetic alpha-particle confinement in three-dimensional magnetic fields obtain...
Energetic particle confinement in strongly inward shifted configurations of the Large Helical Device...
The design studies of I = I helical axis heliotron have been progressed at Kyoto University. The exp...
"The configuration parameter of the plasma position relative to the center of helical coil winding i...
Two new physics mechanisms that can be used to shield and exhaust the impurity ions in the toroidal ...
The possibility of further improvement of collisionless particle confinement in L = 2 heliotrons has...
Two significiant problems that need to be solved for any future fusion device are heat removal and p...
Configuration optimization is carried out for the heliotron-type fusion energy reactor FFHR. One of ...
Finding improved confinement modes is one of very important research objectives in magnetic confinem...
Inward shifts of the vacuum magnetic axis position Rax in CHS have shown compatibility between good ...
"The physics studies have been carried out to optimize l=2 heliotron/torsatron configurations having...
The behaviors of trapped particles in helical ripples are complicated and would enhance the radial t...
Recent experimental results in the Large Helical Device have indicated that a large pressure gradien...
"The energy confinement in the NBI plasmas has been investigated in the helical-axis heliotron devic...
The experimentally optimized magnetic field configuration of the Large Helical Device [A. Iiyoshi et...
"Collisionless mono-energetic alpha-particle confinement in three-dimensional magnetic fields obtain...
Energetic particle confinement in strongly inward shifted configurations of the Large Helical Device...
The design studies of I = I helical axis heliotron have been progressed at Kyoto University. The exp...
"The configuration parameter of the plasma position relative to the center of helical coil winding i...
Two new physics mechanisms that can be used to shield and exhaust the impurity ions in the toroidal ...
The possibility of further improvement of collisionless particle confinement in L = 2 heliotrons has...
Two significiant problems that need to be solved for any future fusion device are heat removal and p...
Configuration optimization is carried out for the heliotron-type fusion energy reactor FFHR. One of ...
Finding improved confinement modes is one of very important research objectives in magnetic confinem...
Inward shifts of the vacuum magnetic axis position Rax in CHS have shown compatibility between good ...
"The physics studies have been carried out to optimize l=2 heliotron/torsatron configurations having...