> On 3 Aug 2018, at 00:56, Bruce Kellett <[email protected]> wrote: > > From: Brent Meeker <[email protected] <mailto:[email protected]>> >> On 8/2/2018 1:53 AM, Bruno Marchal wrote: >>>> On 1 Aug 2018, at 21:12, Brent Meeker <[email protected] >>>> <mailto:[email protected]>> wrote: >>>> >>>> >>>> Indeed. But the common-cause explanation doesn't work for all choices of >>>> measurement angle. >>> >>> It does. Well, it does not if you assume only one Bob and Alice, but the >>> whole point is that it does if you take into account all Alices and Bobs in >>> the multiverse. >> >> Maybe you are not explaining your theory explicitly. Aren't you assuming >> that there is a multiverse (essentially infinite) of Alices and Bobs before >> this experiment; not just the few cases that arise from the different >> experimental results. In this plethora of universes there are many Alices >> measuring along 0deg and many Bobs measuring along 27.5deg. That's how you >> get statistics...from this ensemble. > > Something like that may be what is in Bruno's mind. But that clearly doesn't > work either, because then we would have infinite numbers of unmatched Alice's > and Bob’s,
Only in different branches. In all branches their spin will match. Bob and Alice have no trans-branch interaction, which would introduce non linearity in the wave. > and a major problem with non-local influences between disjoint universes in > order to match any pair up. I think one can rule any such idea out very much > more simply by just following the particles from a single entangled state to > the respective experimenters. The statistics must work for such single-world > pairs, so the invocation of infinite numbers of this or that is not actually > going to help. The fact is that, experimentally and theoretically, a singlet state describe all spin result being accessible with equal probability. Its description in some special base is misleading here. Bruno > > Bruce > > -- > You received this message because you are subscribed to the Google Groups > "Everything List" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:[email protected]>. > To post to this group, send email to [email protected] > <mailto:[email protected]>. > Visit this group at https://groups.google.com/group/everything-list > <https://groups.google.com/group/everything-list>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/d/optout.
