Epstein Secrets

Magueijo, Shahn Majid, Seth Major, Chanda Prescod-Weinstein and especially Giovanni Arnelino- Camelia for rel

rdinates are to be understood as coordinate ambiguities rather than physical non-localities. In section 4 this view is supported by an anal- ysis of Einstein's procedure for the synchronization of moving clocks, applied to sc-Minkowksi spacetime. This section closes with some general remarks about the phy

elativistic spacetimes Lee Smolin" arXiv:submit/0071700 [gr-qc] 7 Jul 2010 Perimeter Institute for Theoretical Physics, 31 Caroline Street North, Waterloo, Ontario N2J 2Y5, Canada July 7, 2010 Abstract We study the interplay of non-locality and lorentz invariance in a version of deformed or doubly s

el, Joao Magueijo, Seth Major and Chanda Prescod-Weinstein have also been very helpful. I am also grate- ful

icular local event in spacetime appears to be observer dependent. This challenges the basic operational definition of a spacetime event proposed by Einstein, according to which an event is defined by the coincide of several particles in space and time. From the point of view just mentioned, it is not su

ir possible quantum resolutions in deformed special relativity Lee Smolins Perimeter Institute for Theoretical Physics, 31 Caroline Street North, Waterloo, Ontario N2J 2Y5, Canada July 5, 2010 Abstract In deformed or doubly special relativity (DSR) the action of the Lorentz group on momen- tum eigens

ton. [5] L. Smolin. Could quantum mechanics be an approximation to another theory?, quant-ph/0609109. [6] Henrique Comes. Sean Gryb, Tim Koslowski, Einstein gravity as a 3D conformal& invariant theory. arXiv:1010.2481. Class.Quant.Gray.28:045005.201l; Julian Barbour, Niall Murchadha, Confortnal Superspac

A real ensemble interpretation of quantum mechanics Lee Smolin • to for Theoretical Physics, , Waterloo, Ontario NM 2Y5, Canada (Dated: April 15. 201O A new ensemble interpretation of quantum mechanics is proposed according to which the ensemble assoc

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