Doubly-Special Relativity: First Results and Key Open Problems
arXiv:gr-qc/0210063 · doi:10.1142/S021827180200302X
Abstract
I examine the results obtained so far in exploring the recent proposal of theories of the relativistic transformations between inertial observers that involve both an observer-independent velocity scale and an observer-independent length/momentum scale. I also discuss what appear to be the key open issues for this research line.
29 pages