Effective polarization interaction potentials of the partially ionized dense plasma

2006

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DOI 10.1088/0305-4470/39/17/s10
Data confidence 70 medium
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Abstract

The effective polarization interaction potential between charged and neutral particles is considered for a partially ionized plasma. This pseudopotential is deduced taking into account quantum-mechanical effects at short distances as well as screening effects at large distances. Furthermore, a cutoff radius is obtained using a modified effective-range theory. Explicit results for parameters describing the interaction of the atom with charged particles are given.