Breakdown of an electrodeless ring discharge and the development of the electron density and temperature in a spindle cusp
Breakdown of an electrodeless ring discharge and the development of the electron density and temperature in a spindle cusp
The magnetic field, electron temperature and density of a hydrogen plasma, generated by discharging a 0,5$\mu$F, 25kV condenser to a pair of conical coils producing a cusp shaped magnetic field, have been measured space and time resolved. Electron densities of 10$^{16}$ - 10$^{17}$cm$^{-3}$ and elec...
| Personal Name(s): | Belitz, H. J. |
|---|---|
| Kugler, E. | |
| Contributing Institute: |
Publikationen vor 2000; PRE-2000; Retrocat |
| Imprint: |
Jülich
Kernforschungsanlage Jülich, Verlag
1966
|
| Physical Description: |
6 p. |
| Document Type: |
Report Book |
| Research Program: |
Addenda |
| Series Title: |
Berichte der Kernforschungsanlage Jülich
352 |
| Link: |
OpenAccess OpenAccess |
| Publikationsportal JuSER |
|
The magnetic field, electron temperature and density of a hydrogen plasma, generated by discharging a 0,5$\mu$F, 25kV condenser to a pair of conical coils producing a cusp shaped magnetic field, have been measured space and time resolved. Electron densities of 10$^{16}$ - 10$^{17}$cm$^{-3}$ and electron temperatures of 1.5 - 3 eV were obtained from Stark broadening of H$_{\beta}$, from the absolute intensity of the continuum and from the relative intensity of Hß/continuum respectively. By combining the results with magnetic probe measurements a consistent picture of the plasma ean be proposed. |