P. A. Johnson

activity

20132023

most citedProjected seniority-two orbital optimization of the Antisymmetric Product of one-reference orbital Geminal

107 citations · 162 across the 11 of their papers we have counts for

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physics.chem-ph2023

Single reference treatment of strongly correlated H $_{4}$ and H $_{10}$ isomers with Richardson-Gaudin states

Paul A. Johnson, A. Eugene DePrince

Richardson-Gaudin (RG) states are employed as a variational wavefunction ansatz for strongly correlated isomers of H $_{4}$ and H $_{10}$ . In each case a single RG state describes the…

Single reference treatment of strongly correlated H4​ and H10​ isomers with Richardson-Gaudin states

Single reference treatment of strongly correlated H $_{4}$ and H $_{10}$ isomers with Richardson-Gaudin states