Abstract
We consider the contributions of the condensates 〈 ψψ〉 , ▪ and ▪ to the vector two-point sum rule and to the quark propagator. We demonstrate that whilst in the sum rule only the contributions 〈m ψψ〉 and ▪ occur, in the quark propagator gauge-dependent combinations enter. This latter property also holds at the pole of the propagator.
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