Spitzer resistivity

Spitzer resistivity is a classical model of electrical resistivity, , that is based upon electron-ion collisions.[1][2] It is given by

where is the ionization of nuclei, is the electron mass, is the electric permittivity of free space, is the Coulomb logarithm, is Boltzmann's constant and is the temperature in kelvin.

This resistivity model was proposed by Lyman Spitzer.[3]

Spitzer resistivity is commonly used in plasma physics.[2]

References

  1. Trintchouk, Fedor, Yamada, M, Ji, H, Kulsrud, RM, Carter, TA (2003). "Measurement of the transverse Spitzer resistivity during collisional magnetic reconnection". Physics of Plasmas. 10: 319. doi:10.1063/1.1528612.
  2. 1 2 Davies, JR (2003). "Electric and magnetic field generation and target heating by laser-generated fast electrons". Physical Review E. APS. 68 (5): 056404. doi:10.1103/physreve.68.056404.
  3. Forest, CB, Kupfer, K, Luce, TC, Politzer, PA, Lao, LL, Wade, MR, Whyte, DG, Wroblewski, D (1994). "Determination of the noninductive current profile in tokamak plasmas". Physical Review Letters. APS. 73 (18): 2444–2447. doi:10.1103/physrevlett.73.2444.

External links

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