Zur Rolle lokalisierter Zustände der Bethe-Goldstone-Gleichung

Abstract

As recently pointed out by GOTTFRIED localized solutions of the BETHE-GOLDSTONE equation can possibly affect the consistency of the BRUECKNER treatment of the many body problem. In the present paper the same problem is taken up from a different point of view by indicating the place where an inconsistency occurs in the lowest order or in higher orders of the GOLDSTONE analysis. Localized states of pairs of particles “in nuclear matter” seem just as dangereous as those of more particles.