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Re:What is quantum field theory and why is it incomplete? by feet on Sunday August 14, 2022 @07:39PM (#32464222)
Is the assumption that a signal needs to travel and that the speed of light is the limiting factor? My thought was that they're interacting in some other fashion, such that they are physically connected to each other. If that were the case, it would be instantaneous
Re:What is quantum field theory and why is it incomplete? by thfuran on Monday August 15, 2022 @10:23AM (#32470051)
Interaction via a hidden physical connection would only be instantaneous if that connection were zero length and only apparently faster than the speed of light when the connection is shorter than the shortest apparent path between the two points.