BETHE-SALPETER FORMALISM / SALPETER EQUATION

QCD: DYSON-SCHWINGER EQUATIONS: BETHE-SALPETER FORMALISM / SALPETER EQUATION:

- General:
*Silagadze 98/03; Hieu 2001/05;*- Bethe-Salpeter Equation -- The Origins by Edwin E. Salpeter [Scholarpedia.Org]
- Theoretical methods for excitonic physics in two-dimensional materials: A tutorial by M. F. C. Martins Quintela et al. [2022/02]

- Type: SPINLESS SALPETER EQUATION:
*Lucha and Schöberl 98/12;*