Abstract
Poincare maps of magnetic field lines of a toroidal helical system were made. The magnetic field is a linear superposition of the magnetic fields produced by a toroidal plasma in equilibrium and by external helical currents. Analytical expression for the Poincare maps was no obtained since the magnetic field do not have symmetry. In order to obtain the maps, the equation minus derivative of l vector times B vector = 0 was numerically integrated. In the Poincare maps, the principal and the secondary magnetic island were observed. (author).
Citation Formats
Okano, V.
Resonant helical fields in tokamaks; Campos ressonantes helicoidais em tokamaks.
Brazil: N. p.,
1990.
Web.
Okano, V.
Resonant helical fields in tokamaks; Campos ressonantes helicoidais em tokamaks.
Brazil.
Okano, V.
1990.
"Resonant helical fields in tokamaks; Campos ressonantes helicoidais em tokamaks."
Brazil.
@misc{etde_10125463,
title = {Resonant helical fields in tokamaks; Campos ressonantes helicoidais em tokamaks}
author = {Okano, V}
abstractNote = {Poincare maps of magnetic field lines of a toroidal helical system were made. The magnetic field is a linear superposition of the magnetic fields produced by a toroidal plasma in equilibrium and by external helical currents. Analytical expression for the Poincare maps was no obtained since the magnetic field do not have symmetry. In order to obtain the maps, the equation minus derivative of l vector times B vector = 0 was numerically integrated. In the Poincare maps, the principal and the secondary magnetic island were observed. (author).}
place = {Brazil}
year = {1990}
month = {Dec}
}
title = {Resonant helical fields in tokamaks; Campos ressonantes helicoidais em tokamaks}
author = {Okano, V}
abstractNote = {Poincare maps of magnetic field lines of a toroidal helical system were made. The magnetic field is a linear superposition of the magnetic fields produced by a toroidal plasma in equilibrium and by external helical currents. Analytical expression for the Poincare maps was no obtained since the magnetic field do not have symmetry. In order to obtain the maps, the equation minus derivative of l vector times B vector = 0 was numerically integrated. In the Poincare maps, the principal and the secondary magnetic island were observed. (author).}
place = {Brazil}
year = {1990}
month = {Dec}
}