Can I read An extension of Poincar\'e group abiding arbitrary acceleration on EtoBox?

An extension of Poincar\'e group abiding arbitrary acceleration by Llosa, Josep is a scholarly article available to read on EtoBox.

What is An extension of Poincar\'e group abiding arbitrary acceleration about?

The class of accelerated reference frames has been studied, on the basis of Fermi-Walker coordinates. The infinitesimal transformations connecting two of these frames has been obtained, and also their commutation relations. The outcome is an infinite dimensional extension of the Poincar\'e algebra. Although this extension turns out to be Abelian, and hence trivial, it is noteworthy that, contrarily to what happens with Lorentz boosts, acceleration boost generators commute with each other and with translation generators.

Author

Llosa, Josep

Published

2015

Language

EN