6533b7dafe1ef96bd126f4b5
RESEARCH PRODUCT
Effect of three-body cluster on the healing properties of the Jastrow Correlation function
Hartmuth ArenhövelPaul-gerhard Reinhardsubject
PhysicsNuclear and High Energy PhysicsNonlinear systemCorrelation functionVariational equationQuantum electrodynamicsCluster (physics)Boundary value problemStatistical physicsEnergy functionaldescription
A variational equation for the Jastrow Correlation function is derived from the energy functional expanded up to three-body cluster terms. The asymptotic behaviour of this nonlinear equation is studied. The solutions show a healing at least of the type cos(tαr)/r2. The influence of higher cluster contributions is studied. Finally, it is discussed, how one can reduce the many-body cluster contributions to healing conditions to be used in the two-body cluster treatment.
year | journal | country | edition | language |
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1973-06-01 | Zeitschrift für Physik A Hadrons and nuclei |