A transverse magnetohydrodynamic wave travelling in the direction of the magnetic field in a magnetized plasma. The velocity of such waves (the Alfvén velocity or speed) is characteristic for a plasma of given properties.
〔物理〕阿尔文波
Example sentencesExamples
The discovery of Alfvén waves is, in many ways, representative of his approach.
In the present experiments only one module of the Alfvén wave antenna system has been used.
At the cyclotron frequency the Alfvén wave becomes resonant, and the wavelength goes to zero.
Magnetohydrodynamic waves (Alfvén waves) are produced by coupling forces between the magnetic field and highly conductive fluids.
The Alfvén waves are very important in Space research as well as in current fusion research.
Definition of Alfvén wave in US English:
Alfvén wave
noun
Physics
A hydromagnetic shear wave in a plasma that moves along magnetic field lines. The velocity of such waves (the Alfvén velocity or speed) is characteristic for a plasma of given properties.
〔物理〕阿尔文波
Example sentencesExamples
At the cyclotron frequency the Alfvén wave becomes resonant, and the wavelength goes to zero.
The Alfvén waves are very important in Space research as well as in current fusion research.
Magnetohydrodynamic waves (Alfvén waves) are produced by coupling forces between the magnetic field and highly conductive fluids.
The discovery of Alfvén waves is, in many ways, representative of his approach.
In the present experiments only one module of the Alfvén wave antenna system has been used.