Also, a lack of oxygen in the brain has strongly been correlated with hallucinations and a strong calm, soothing feeling. And as you described in her brain, there was a lack of bloodflow i.e lack of oxygen. I doubt very much that they can see if there is no activity at all in the brain. And if there was a way, you've still not responded on how you know she experienced it while there was no activity in the brain.
Here's one source, you can continue the search. I've discussed this before not going to waste my time with it again :V
http://listverse.com/2015/04/14/10-scien...periences/
Read #8
Here's one source, you can continue the search. I've discussed this before not going to waste my time with it again :V
http://listverse.com/2015/04/14/10-scien...periences/
Read #8
