These guys seem to be in favor of an impersonal universe attempting to kill its own grandfather. Potentially good Science Fiction but it reminds me of an earlier speculation about how astronomic observations may actually decrease the potential lifespan of the universe. Sometimes you think that working on the edges of the known causes the loosening of the bounds of rational thought!
I was under the impression that this machine isn’t even able to approach natural cosmic ray energy. This is a pretty far fetched theory. Then again, it is almost 2012..