2 papers
hep-ph2026
Stationary perturbation theory without sums over intermediate states: Supersymmetric Expansion Algorithm
M. Napsuciale, S. RodrÃguez
In this work we show that results of Rayleigh-Schrödinger perturbation theory can be easily obtained using the recently proposed supersymmetric expansion algorithm. Our formalism…
hep-ph2025
Complete analytical solution to the Cornell potential and heavy quarkonium structure
M. Napsuciale, S. RodrÃguez, A. E. Villanueva-Gutiérrez
We use the recently proposed supersymmetric expansion algorithm (SEA) to obtain a complete analytical solution to the Schrödinger equation with the Cornell potential. We find that…