Talk:QCD sum rules

Latest comment: 2 years ago by 92.117.130.181 in topic Incomplete equation

Incomplete equation

edit

In the introduction it says "we have inserted hadronic particle states on the right hand side." but there is no rhs to the equation. I also would say that the rhs should not be particle states but products of coefficient functions and low-energy (non-perturbative) expectation values like the gluon and quark condensates. 92.117.130.181 (talk) 10:26, 19 February 2022 (UTC)Reply