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QuasiParticle
- 74
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Does the measurement problem ("wave function collapse") or something similar somehow manifest itself in QED and other quantum field theories? Is it somehow built-in into the propagators etc. "away from sight"? If so, how does it affect the theories and is this a problem, which needs to be solved?
A related question: Is there a "barrier" between the classical world and the quantum world in the standard model, as there is in the old (Copenhagen) quantum mechanics?
A related question: Is there a "barrier" between the classical world and the quantum world in the standard model, as there is in the old (Copenhagen) quantum mechanics?