We study 't Hooft's integral equation determining the meson masses M n in multicolor QCD 2 . In this paper we concentrate on developing an analytic method, and restrict our attention to the special case of quark masses . Among our results is the systematic large- n expansion, and exact sum rules for M n . Although we explicitly discuss only the special case, the method applies to the general case of quark masses, and we announce some preliminary results for m 1 = m 2 (equations (6.1) and (6.3)).
No takes yet. Share an insight, caveat, or question.
A 2009 study studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: