Open AccessProperties of some exotic five-particle systems
Author(s) -
J. Zs. Mezei,
J. Mitroy,
Róbert Lovas,
K. Varga
Publication year - 2001
Publication title -
physical review a
Language(s) - English
Resource type - Journals
eISSN - 1094-1622
pISSN - 1050-2947
DOI - 10.1103/physreva.64.032501
Subject(s) - physics , particle (ecology) , statistical physics , particle physics , oceanography , geology
The stability of a number of exotic systems consisting of N=5 unit charge particles is investigated using the stochastic variational method. Several interesting exotic molecules are found to be stable. The properties of the most intriguing systems consisting of two electrons and two positrons (e.g., e{sup +}PsH or Li{sup +}Ps{sub 2}) are investigated in great detail.
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