Heavy-ion interaction in a nonisothermal plasma with two-ion correlation effects

J. D'Avanzo, M. Lontano, E. Tome', P.F. Bortignon

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Abstract

The results of a theoretical investigation of the slowing down of a heavy-ion pair, injected into a classical dense plasma with a velocity smaller than the average electron speed, are presented, paying particular attention to the two-ion correlation effects. Within the dielectric approach, both the electron and ion populations, possibly with different temperatures, are considered to participate in the plasma response via the excitation and damping of ion-acoustic and ion plasma oscillations. The electrostatic potential perturbation generated by test ion pairs and their stopping power are computed. © 1995 The American Physical Society.
Original languageEnglish
Pages (from-to)919 - 931
Number of pages13
JournalPhysical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics
Volume52
Issue number1
DOIs
Publication statusPublished - 1995
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Statistical and Nonlinear Physics
  • Mathematical Physics
  • Condensed Matter Physics
  • Physics and Astronomy(all)

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