The Transition: The wave-function collapse is the process where a quantum system (defined by the null geodesic/coherence) is forced to localize into a classical state (defined by the timelike geodesic/duration).
The Transition: The wave-function collapse is the process where a quantum system (defined by the null geodesic/coherence) is forced to localize into a classical state (defined by the timelike geodesic/duration).