Paul Andrew Johnson

14PUBLICATIONS
29CO-AUTHORS
Degenerate quantum gases and atom opticsCondensed matter modelling and density functional theoryOrdinary differential equations, difference equations and dynamical systemsNon-metal chemistryIntegrable systems (classical and quantum)
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Publications (14)

|Aug 17, 2026
Richardson-Gaudin states of non-zero seniority. III. The perfect-pairing limit.

|Dec 17, 2025
Connections between Richardson-Gaudin states, perfect-pairing, and pair coupled-cluster theory.

Paul A Johnson, Charles-Émile Fecteau, Samuel Nadeau

|Oct 13, 2025
Seniority-zero states are mean-field wavefunctions.

Marco Martínez González, Daniel F Calero-Osorio, Michelle Richer

|Sep 03, 2025
Nitro and nitritosilanes: do they and can they exist?

Houari Dahmani, Louis-Philippe Poulin, Charles-Émile Fecteau

|Aug 22, 2025
Richardson-Gaudin states of non-zero seniority. II. Single-reference treatment of strong correlation.

Paul A Johnson

|Apr 03, 2025
Richardson-Gaudin states of non-zero seniority: Matrix elements.

Paul A Johnson

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Frequent Collaborators

3 joint publications

Charles-Émile Fecteau

3 joint publications

Jean-David Moisset

2 joint publications

Alexandre Faribault

2 joint publications

Paul W Ayers