%0 Journal Article %A Judit X. Madarász %A Mike Stannett %A Gergely Székely %T Why Do the Relativistic Masses and Momenta of Faster-than-Light Particles Decrease as their Speeds Increase? %J Symmetry, integrability and geometry: methods and applications %D 2014 %V 10 %U http://geodesic.mathdoc.fr/item/SIGMA_2014_10_a4/ %G en %F SIGMA_2014_10_a4