92 citations · 883 across the 34 of their papers we have counts for
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Techniques for solving bound state problems
M. van Iersel, C. F. M. van der Burgh, B. L. G. Bakker
We have used different methods to obtain the bound states of a Hamiltonian of a relativistic two scalar particle system in a local potential. The potentials we are interested in ar…
The scalar field-theoretical Coulomb problem
N. E. Ligterink, B. L. G. Bakker
We analyze the fully relativistic, field-theoretical treatment of the scalar Coulomb problem. We work in a truncated Hilbert-Fock space containing the two-constituent states and th…
Regularizing the Divergent Structure of the Light-Front Currents
Bernard L. G. Bakker, Ho-Meoyng Choi, Chueng-Ryong Ji
The divergences appearing in the 3+1 dimensional fermion-loop calculations are often regulated by smearing the vertices in a covariant manner. Performing a parallel light-front cal…
Disentangling Intertwined Embedded States and Spin Effects in Light-Front Quantization
B. L. G. Bakker, Chueng-Ryong Ji
Naive light-front quantization, carried out by a light-front energy integration of covariant amplitudes, is not guaranteed to generate the corresponding Feynman amplitudes. In an e…