262 citations · 784 across the 21 of their papers we have counts for
21 papers
Properties of infrared extrapolations in a harmonic oscillator basis
Sidney A. Coon, Michael K. G. Kruse
We continue our studies of infrared (ir) and ultraviolet (uv) regulators of no-core shell model calculations. We extend our results that an extrapolation in the ir cutoff with the…
Infrared and ultraviolet cutoffs in variational calculations with a harmonic oscillator basis
Sidney A Coon
I abstract from a recent publication [1] the motivations for, analysis in and conclusions of a study of the ultraviolet and infrared momentum regulators induced by the necessary tr…
Convergence properties of {\itshape ab initio} calculations of light nuclei in a harmonic oscillator basis
Sidney A. Coon, Matthew I. Avetian, Michael K. G. Kruse +3
We study recently proposed ultraviolet and infrared momentum regulators of the model spaces formed by construction of a variational trial wavefunction which uses a complete set of…
Charge-Symmetry Breaking and the Two-Pion-Exchange Two-Nucleon Interaction
J. L. Friar, U. van Kolck, G. L. Payne +1
Charge-symmetry breaking in the nucleon-nucleon force is investigated within an effective field theory, using a classification of isospin-violating interactions based on power-coun…
Anomalies in Quantum Mechanics: the 1/r^2 Potential
Sidney A. Coon, Barry R. Holstein
An anomaly is said to occur when a symmetry that is valid classically becomes broken as a result of quantization. Although most manifestations of this phenomenon are in the context…
Darwin-Foldy term and proton charge radius
M. Bawin, S. A. Coon
In this contribution we study the Dirac equation for a finite size proton in an external electric field with explicit introduction of Dirac-Pauli form factors. Our aim is twofold.…