Study of relativistic bound states in a scalar model using diagonalization/Monte Carlo methods
arXiv:hep-ph/0101186 · doi:10.1016/S0375-9474(01)01127-7
Abstract
We use a recently proposed diagonalization/Monte Carlo computational scheme to study relativistic two-body and three-body bound states in 1+1 dimensional phi^6-phi^4 theory. We find that the approach is well-suited for calculating bound state energies and wavefunctions.
19 pages, 11 figures, version to appear in Nucl. Phys. A