Henry F. Schaefer

Advances in methods and algorithms in a modern quantum chemistry program package

Methods of Electronic Structure Theory

An efficient reformulation of the closed-shell coupled cluster single and double excitation (CCSD) equations

Atomic and Molecular Electron Affinities:  Photoelectron Experiments and Theoretical Computations

<scp>Psi4</scp> 1.1: An Open-Source Electronic Structure Program Emphasizing Automation, Advanced Libraries, and Interoperability

Is coupled cluster singles and doubles (CCSD) more computationally intensive than quadratic configuration interaction (QCISD)?

Psi4: an open‐source <i>ab initio</i> electronic structure program

P <scp>SI4</scp> 1.4: Open-source software for high-throughput quantum chemistry

On the evaluation of analytic energy derivatives for correlated wave functions

An Introduction to Coupled Cluster Theory for Computational Chemists

In pursuit of the <i>ab initio</i> limit for conformational energy prototypes

A Stable Silicon(0) Compound with a Si=Si Double Bond