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From: spudnik on 26 Jul 2010 15:46 travel, taketh, time, Duh. > For those that need to have someone tell them what's in the paper: > http://www.sciencenews.org/view/generic/id/61301/title/Taming_time_tr... thus: can't say I get what you mean by "hit" w.r.t. "internal energy, but why is KE multiplicative? thus: the first footnote shows the problem with Newton's "theory" of emmission. > http://www.aip.org/history/gap/PDF/michelson.pdf > Null in MMX is obvious. But in 1925 Michelson detected > the Earth rotation. So the exact result of MMX is 0.5 km/s. thus: and, of course, disenfranchizing past felons was also against the law, and Gore didn't do anything about that; did he? --les ducs d'oil! http://tarpley.net --Stop BP's cap&trade looting & toss them out of USA waters! http://wlym.com
From: herbert glazier on 26 Jul 2010 20:26
On Jul 25, 10:24 pm, Sam Wormley <sworml...(a)gmail.com> wrote: > The quantum mechanics of time travel through post-selected teleportation > http://arxiv.org/abs/1007.2615 > > Seth Lloyd, Lorenzo Maccone, Raul Garcia-Patron, Vittorio Giovannetti, > Yutaka Shikano > > (Submitted on 15 Jul 2010 (v1), last revised 19 Jul 2010 (this version, v2)) > > This paper discusses the quantum mechanics of closed timelike curves > (CTC) and of other potential methods for time travel. We analyze a > specific proposal for such quantum time travel, the quantum description > of CTCs based on post-selected teleportation (P-CTCs). We compare the > theory of P-CTCs to previously proposed quantum theories of time travel: > the theory is physically inequivalent to Deutsch's theory of CTCs, but > it is consistent with path-integral approaches (which are the best > suited for analyzing quantum field theory in curved spacetime). We > derive the dynamical equations that a chronology-respecting system > interacting with a CTC will experience. We discuss the possibility of > time travel in the absence of general relativistic closed timelike > curves, and investigate the implications of P-CTCs for enhancing the > power of computation. > > ____________________ > > For those that need to have someone tell them what's in the paper: > http://www.sciencenews.org/view/generic/id/61301/title/Taming_time_tr... Sam the bible uses this type of telleportation. It changes body structure to spirits. Sam QM has a single electron in two places at once.WOW So I think if there is a chance for this type of transportation it will only be possible in the QM realm. TreBert |