Speaker
Thierry Grandou
(UMR-CNRS-7335, INLN, France)
Description
The fermonic Green’s functions of QCD exhibit an unexpected property of `effective locality’, which is exact. In the strong coupling limit, at quenching and eikonal approximations, effective locality implies a dependence of non-perturbative fermonic Green’s functions on both $C_{2f}$ and $C_{3f}$ Casimir operators, that is, on the full algebraic content of the $SU(3)$ rank-2 color algebra. This result seems to extend beyond the approximations being used.
Primary author
Thierry Grandou
(UMR-CNRS-7335, INLN, France)
