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Ground state of a confined Yukawa plasma

C. Henning·H. Baumgartner·A. Piel·P. Ludwig·V. Golubnichiy·M. Bonitz·D. Block
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Abstract

The ground state of an externally confined one-component Yukawa plasma is derived analytically. In particular, the radial density profile is computed. The results agree very well with computer simulations on three-dimensional spherical Coulomb crystals. We conclude in presenting an exact equation for the density distribution for a confinement potential of arbitrary geometry.

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C. Henning, H. Baumgartner, A. Piel, P. Ludwig, V. Golubnichiy, M. Bonitz, D. Block. 2006-07-24. Ground state of a confined Yukawa plasma. https://doi.org/10.1103/physreve.74.056403

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