Electron density behaviour in the TPE-RX reversed field pinch experiment and comparison with the particle transport model of the RFX experiment

2003 ◽  
Vol 46 (1) ◽  
pp. 23-38 ◽  
Author(s):  
A Canton ◽  
Y Hirano ◽  
P Innocente ◽  
H Koguchi ◽  
R Lorenzini
Keyword(s):  
Electron Density ◽  
Particle Transport ◽  
Transport Model ◽  
Reversed Field Pinch ◽  
Reversed Field ◽  
Particle Transport Model

Core Electrostatic Fluctuations and Particle Transport in a Reversed-Field Pinch

2002 ◽  
Vol 89 (27) ◽  
Author(s):  
J. Lei ◽  
P. M. Schoch ◽  
D. R. Demers ◽  
U. Shah ◽  
K. A. Connor ◽  
...  
Keyword(s):  
Particle Transport ◽  
Reversed Field Pinch ◽  
Reversed Field ◽  
Electrostatic Fluctuations

Resistive magnetohydrodynamic transport model for a reversed field pinch. II. Results

2003 ◽  
Vol 10 (6) ◽  
pp. 2340-2349 ◽  
Author(s):  
A. Bruno ◽  
J. P. Freidberg ◽  
R. J. Hastie
Keyword(s):  
Transport Model ◽  
Reversed Field Pinch ◽  
Reversed Field

Effect of the velocity shear on particle transport and edge turbulence in a reversed field pinch

1999 ◽  
Vol 266-269 ◽  
pp. 766-770 ◽  
Author(s):  
V. Antoni ◽  
R. Cavazzana ◽  
E. Martines ◽  
G. Serianni ◽  
M. Bagatin ◽  
...  
Keyword(s):  
Particle Transport ◽  
Velocity Shear ◽  
Reversed Field Pinch ◽  
Reversed Field

Particle transport in reversed field pinch helium plasmas

2006 ◽  
Vol 13 (11) ◽  
pp. 112510 ◽  
Author(s):  
R. Lorenzini ◽  
F. Auriemma ◽  
A. Canton ◽  
L. Carraro
Keyword(s):  
Particle Transport ◽  
Reversed Field Pinch ◽  
Reversed Field

scholarly journals Forecasting Solar Energetic Particle Fluence with Multi-Spacecraft Observations

2017 ◽  
Vol 13 (S335) ◽  
pp. 298-300 ◽  
Author(s):  
T. Laitinen ◽  
S. Dalla ◽  
M. Battarbee ◽  
M. S. Marsh
Keyword(s):  
Particle Transport ◽  
Energetic Particle ◽  
Transport Model ◽  
Solar Energetic Particle ◽  
Time Estimates ◽  
Single Location ◽  
Model Predictions ◽  
Solar Eruptions ◽  
Order Of Magnitude ◽  
Particle Transport Model

AbstractForecasting Solar Energetic Particle (SEP) fluence, as integrated over an SEP event, is an important element when estimating the effect of solar eruptions on humans and technology in space. Current real-time estimates are based on SEP measurements at a single location in space. However, the interplanetary magnetic field corotates with the Sun approximately 13° each day with respect to Earth, thus in 4 days a near-Earth spacecraft will have changed their connection about 60° from the original SEP source. We estimate the effect of the corotation on particle fluence using a simple particle transport model, and show that ignoring corotation can cause up to an order of magnitude error in fluence estimations, depending on the interplanetary particle transport conditions. We compare the model predictions with STEREO observations of SEP events.

Sign in / Sign up

Export Citation Format

Share Document