2003/01/31 by Tobias Frederico, T. Frederico, J. H. O. Sales +7
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #FOS: Physical sciences #Nuclear Theory (nucl-th) #Opinion Dynamics and Social Influence #Quantum chaos and dynamical systems #nucl-th
paper · pdf · doi:10.48550/arxiv.nucl-th/0301102
7p, Few-Body Systems (2003)
arxiv created 2003/01/31 · openalex publication_date 2003/01/31 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We show the light-front representation of the field theoretical Bethe-Salpeter equation (BSE) in the ladder approximation using the quasi potential reduction. We discuss the equivalence of the covariant ladder Bethe-Salpeter equation with an infinite set of coupled equations for the Green's functions of the different light-front Fock-states.