EFTA02403003.pdf

"On limitations of the extent of inertial frames in non-commutative relativistic spacetimes Lee Smolin EFTA_R1_01441392"

"EFTA_R1_01441410"

"Lee Smolin Perimeter Institute for Theoretical Physics, 31 Caroline Street North, Waterloo, Ontario"

"Perimeter Institute for Theoretical Physics, 31 Caroline Street North, Waterloo, Ontario N2J 2Y5, Canada"

"the emission event, as it is split even for Alice when she uses the time coordinate T."

"The emission event is for Bob split into two events El and 4, corresponding to the creation of the two photons"

"Bob, who is in a satellite which passes by Alice with a velocity v at the time t = 0."

"We first describe the experiment in an inertial reference frame which can be assumed to be at rest on the Earth... We will call this Alice's frame"

"For the most energetic gamma rays detected by the Fermi satellite... EFTA_R1_01441394"

"Einstein tells us that in special relativity the points of Minkowski spacetime are operationally defined as arising from the coincidence of physical p"

"Recall Mach's principle, or more generally, the notion of relational spacetime"

"studied the problem of non-locality in the emission and detection of gamma ray bursts, in a well studied formulation of DSR, which is K-Minkowsld spac"

"J. Magueijo, L. Smolin, Lorentz invariance with an invariant energy scale, hep-th/0112090, Phys.Rev.Lett. 88 (2002) 190403"

"J. Magueijo, L. Smolin, Lorentz invariance with an invariant energy scale, hep-th/0112090, Phys.Rev.Lett. 88 (2002) 190403"

"J. Magueijo, L. Smolin, Lorentz invariance with an invariant energy scale"

"results of current observations by Fermi and other astrophysical detectors cannot be predicted in advance"

"G. Amelino-Camelia, L. Smolin, Prospects for constraining quantum gravity dispersion with near term observations, arXiv:0906.3731, Phys.Rev.D80:084017"

"M. Arzano and J. Kowalski-Glikman, Kinematics of particles with de Sitter momentum space, preprint in preparation."

"S. Hossenfelder, Reply to arXiv:1006.2126 by Giovanni Anielino-Camelia et al, arXiv:1006.4587"

"Comments on Nonlocality in Deformed Special Relativity, in reply to arXiv:1004.0664 by Lee Smolin"

"Research at Perimeter Institute for Theoretical Physics is supported in part by the Government of Canada through NSERC"

"Research at Perimeter Institute for Theoretical Physics is supported in part by the Government of Canada through NSERC"

"Research at Perimeter Institute for Theoretical Physics is supported... by the Province of Ontario through MRI"

"Research at Perimeter Institute for Theoretical Physics is supported... by the Province of Ontario through MRI"

"showing me a draft of the relevant chapters of their book ahead of publication"

"Let us recall Einstein's operational construction of coordinates for an inertial observer's measurements"

"synchronizing clocks to the case of K— Minkowski spacetime. The result is that, unlike Minkowski spacetime, inertial frames cannot be extended"

"you start with an observer, Alice, who has a clock next to her."