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Drift waves

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504: 155: 36:). The drift wave typically propagates across the pressure gradient and is perpendicular to the magnetic field. It can occur in relatively simple configurations such as in a column of plasma with a non-uniform density but a straight 50: 329: 182: 299: 244: 213: 487: 268: 545: 463: 363: 569: 28:
within a magnetised plasma, which can be destabilised by differences between ion and electron motion (then known as
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The characteristic frequency associated with drift waves involving electron flow is given by
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Goldston, Robert J.; Rutherford, Paul H. (1995). "21. Drift waves and instabilities".
558: 438: 388: 40:. Drift wave turbulence is responsible for the transport of particles, energy and 412: 185: 473: 430: 373: 453: 353: 41: 421: 503: 519: 24:
is a type of collective excitation that is driven by a
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Chen, Francis F. (2016). "6.8 Resistive Drift Waves".
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perpendicular to the pressure gradient of the plasma,
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Introduction to plasma physics and controlled fusion
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Index

plasma physics
pressure gradient
magnetic field
momentum
wavenumber
Boltzmann constant
electron temperature
elementary charge
density gradient
Introduction to plasma physics
ISBN
0-7503-0325-5
OCLC
33079555
"Drift waves and transport"
Bibcode
1999RvMP...71..735H
doi
10.1103/RevModPhys.71.735
hdl
2152/61083
ISSN
0034-6861
S2CID
122400874
Introduction to plasma physics and controlled fusion
ISBN
978-3-319-22309-4
OCLC
933392530

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