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How is quantum simultaneity compatible with relativity?

When an entangled particle “collapses”, physics says that the other particle collapses simultaneously.

But that’s non compatible with relativity, which says that simultaneity depends on the place and velocity of the observer.

 

Events A, B, and C occur in different order de...
Events A, B, and C occur in different order depending on the motion of the observer. The white line represents a plane of simultaneity being moved from the past to the future. (Photo credit: Wikipedia)

 

So the question is:
– How can quantum disentanglement simultaneity be compatible with relativity? Do the entanglement state is dependent on the observer, in the mean that a pair of particles can be entangled for one observer and collapsed to other?
– What experiments fundament the answer? Is the answer only theoretical?

 

Asked Marraco

 

Awaiting response from visitors

 

 

Fluid Dynamics

Is it possible to keep an object revolving inside a closed circular tube that is filled with water and has an outlet tube attached to it,and water pump to pull the water from the outlet tube and put it back in with an inlet tube on the other side of the water pump ?

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