#  Strongly-Correlated Many-Particle Systems 

 



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## Research Summary:

A new method, reduced Hamiltonian interpolation (RHI) combines dimensional interpolation with ideas from N-representability. This has provided promising results for a system of spinless bosons, predicting over 99% of the correlation energy. Current efforts are directed towards applying this methodology to more realistic interaction potentials in Bose-Einstein condensates and treating correlations of fermions.

## Latest (and first!) Reference:

"Boson Correlation Energies from Reduced Hamiltonian Interpolation"  
David A. Mazziotti and Dudley Herschbach  
Physical Review Letters, Volume 83, pp. 5185-5189  
[\[Abstract\]](/file_url/138)