Quantum Equilibrium in de broglie-bohm theory

[cryptist]

What are the quantum equilibrium conditions in dBB? Why our universe is in quantum equilibrium? How can disrupt that equilibrium? In labs, can we create any little universes that are not in quantum equilibrium?

 

[cryptist]

Any help?

 

[Demystifier]

What are the quantum equilibrium conditions in dBB?

It is the assumption that in a typical ensemble particle positions are distributed according to |psi|^2.

Why our universe is in quantum equilibrium?

Because it is the most probable distribution. (This is similar to the fact that in classical mechanics thermodynamic equilibrium is the most probable distribution.)

How can disrupt that equilibrium? In labs, can we create any little universes that are not in quantum equilibrium?

It seems that we cannot do that at will.