Hi there.
For your 5th question; decoherence occurs for near macro systems (i.e. systems with many particles or many degrees of freedom), hence when you're investigating a micro-system (which has no significance with respect to realism in Copenhagen interpretation) you still encounter the...
Hi there.
I have been studying on Bell Inequalities and hidden variables problem for quite some time now however my general knowledge on the problem of superluminal communication is superficial at best. I know that non of the standing interpretations (Everett, Copenhagen, Bohmian, QBist etc.)...