Theoretical components of the VASIMR plasma propulsion concept
- 1 May 2004
- journal article
- research article
- Published by AIP Publishing in Physics of Plasmas
- Vol. 11 (5), 2942-2949
- https://doi.org/10.1063/1.1666328
Abstract
The ongoing development of the Variable Specific Impulse Magnetoplasma Rocket (VASIMR) involves basic physics analysis of its three major components: helicon plasma source, ion cyclotron-resonance heating module, and magnetic nozzle. This paper presents an overview of recent theoretical efforts associated with the project. It includes (1) a first-principle model for helicon plasma source, (2) a nonlinear theory for the deposition of rf-power at the ion cyclotron frequency into plasma flow, and (3) a discussion of the plasma detachment mechanism relevant to VASIMR.Keywords
This publication has 10 references indexed in Scilit:
- Comparing experiments with modeling for light ion helicon plasma sourcesPhysics of Plasmas, 2002
- Ion kinetics in a magnetized plasma sourcePhysics of Plasmas, 2002
- Single-pass ion cyclotron resonance absorptionPhysics of Plasmas, 2001
- The Vasimr RocketScientific American, 2000
- Radially Localized Helicon Modes in Nonuniform PlasmaPhysical Review Letters, 2000
- Stable modes and abrupt density jumps in a helicon plasma sourcePlasma Sources Science and Technology, 1998
- Spacecraft Electric Propulsion-An OverviewJournal of Propulsion and Power, 1998
- A non-singular helicon wave equation for a non-uniform plasmaPlasma Sources Science and Technology, 1994
- Plasma detachment from a magnetic nozzleJournal of Propulsion and Power, 1993
- Dynamics of the Interplanetary Gas and Magnetic Fields.The Astrophysical Journal, 1958