Coulomb expectation values in $D=3$ and $D=3-2\epsilon$ dimensions

Gregory S. Adkins, Md Faisal Alam, Conor Larison +1

We explore the quantum Coulomb problem for two-body bound states, in $D=3$ and $D=3-2\epsilon$ dimensions, in detail, and give an extensive list of expectation values that arise in the ev…