EFTA02403023.pdf

"Consider two inertial observers, Alice and Bob, who are approaching each other along their i axes, each of whom carries a stick along their x axis."

"The issues that give rise to the apparent paradoxes of Unruh et al and Hossenfelder become apparent"

"The issues that give rise to the apparent paradoxes of Unruh et al and Hossenfelder become apparent"

"pointed out by Schtzhold and Unruh and Hossenfelder there are apparent paradoxes"

"operational definition of a spacetime event proposed by Einstein"

"Hossenfelder there are apparent paradoxes that challenge the consistency of the description"

"work within the best defined formulation of DSR, which is physics on the non-commutative manifold K-Minkowksi spacetime"

"transformation between the observations of two inertial observers Alice and Bob"

"Suppose that Alice sees a collision of two particles at a position ai and time T = s in her frame"

"Bob will see the two particles to have positions and times given by xi' = + de"

"This appears to disagree with the claim of Hossenfelder in (6J that in this language can be translated as the assertion that n-local physics is ruled "

"might be observable in current observations by Fermi and other observatories. A new strategy to bound or measure this kind of stochastic effect in the"

"Classical paradoxes of locality and their possible quantum resolutions in deformed special relativity Lee Smolins"

"Lee Smolins Perimeter Institute for Theoretical Physics"

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

"This viewpoint was first proposed by Kowalski-Glikman"

"as pointed out by Schtzhold and Unruh and Hossenfelder there are apparent paradoxes that challenge the consistency of the description"

"as pointed out by Schtzhold and Unruh and Hossenfelder there are apparent paradoxes that challenge the consistency of the description"

"as pointed out by Schtzhold and Unruh and Hossenfelder there are apparent paradoxes that challenge the consistency of the description"

"These considerations may be relevant for phenomenology such as observations by the Fermi observatory"

"I am grateful for many discussions and correspondence with her. I also have to thank her for pointing out some errors in a previous version of this pa"

"This paper was motivated by the hope to answer the paradoxes proposed by Sabine Hossenfelder"

"Giovanni Amelino-Camelia and Jurek Kowalski-Glikman have been extremely helpful commenting on drafts of the manuscript"

"Giovanni Amelino-Camelia and Jurek Kowalski-Glikman have been extremely helpful commenting on drafts of the manuscript"

"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"

"In one observer's frame, called Alice, three particles described by classical worldlines coincide... From this local event we can certainly construct "

"Under a Lorentz transformation to Bob's frame the event E is taken to three separated events"

"In one observer's frame, called Alice... Under a Lorentz transformation to Bob's frame the event E is taken to three separated events"

"Bob will be forced to describe the history Alice sees as one in which there are two incoming particles which exchanged energy and momentum and became "

"one inertial observer, named Alice, sees all N worldlines to intersect at a single point, E°"

"one inertial observer, named Alice, sees all N worldlines to intersect at a single point, E°"

"another intertial observer, Bob, must observe that the scattering take place as well"

"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 Province of Ontario through MRI"

"J. Magueijo, L. Smolin, Lorentz invariance with an invariant energy scale... EFTA_R1_01441438"

"G. Amelino-Camelia, Relativity in space-times with short-distance structure... EFTA_R1_01441438"

"One might worry that the non-localities inherent in DSR theories will change the bulk properties of large collections of matter such as stars in a way"

"non-localities inherent in DSR theories will change the bulk properties of large collections of matter such as stars"

"A star is already in thermal equilibrium from a myriad of local interactions."

"Research at Perimeter Institute for Theoretical Physics is supported in part... J. Magueijo, L. Smolin, Lorentz invariance with an invariant energy sc"