Here's the A1 projection of the ActionTwoPoint and Action_Action correlator
I think the reason the peak isn't at ∆x=0 is that really we should imagine each link is determined by the value of kappa at both ends, and then we should ascribe the action at a single point to be determined by both the links starting from and landing on x. Instead we just take the links starting from x.
Here's the A1 projection of the ActionTwoPoint and Action_Action correlator
I think the reason the peak isn't at ∆x=0 is that really we should imagine each link is determined by the value of kappa at both ends, and then we should ascribe the action at a single point to be determined by both the links starting from and landing on x. Instead we just take the links starting from x.