Authors: Andrew Beckwith
We offer evidence that the Trans Plankian hypothesis about Dark energy is incompatible with necessary and sufficient conditions for solving the cosmic ray problem along the lines presented by Magueijo et al. We can obtain conditions for a dispersion relationship congruent with the Trans Planckian hypothesis only if we cease trying to match cosmic ray data which is important in investigating special relativity. This leads us to conclude that the Trans Planckian hypothesis is inconsistent with respect to current astrophysical data and needs to be seriously revised .
Comments: 23 pages, 3 figures. Work done with Joe Lykken, FNAL, which was to show that Magueijo's propused revisions of Special relativity, the so called double special relativity hypothesis, was inconsistent with respect to cosmology. Accepted by FNAL theory division, rejected by a reviewer in GRG journal due to the fact that the derived scalar potential did not satisfy slow roll hypothesis of inflation. Non withstanding that the non compliance of the scalar potential with slow roll was cited to one of the primary faults of Magueijo's double special relativity
[v1] 28 Sep 2009
Unique-IP document downloads: 52 times
Add your own feedback and questions here:
You are equally welcome to be positive or negative about any paper but please be polite. If you are being critical you must mention at least one specific error, otherwise your comment will be deleted as unhelpful.