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arXiv · 1002.1263

The Transition Amplitude for 2T Physics

Joao E. Frederico·Victor O. Rivelles
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Abstract

We present the transition amplitude for a particle moving in a space with two times and D space dimensions having a Sp(2,R) local symmetry and an SO(D,2) rigid symmetry. It was obtained from the BRST-BFV quantization with a unique gauge choice. We show that by constraining the initial and final points of this amplitude to lie on some hypersurface of the D+2 space the resulting amplitude reproduces well known systems in lower dimensions. This provides an alternative physical interpretation for two times physics which is derived in a single framework.

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Joao E. Frederico, Victor O. Rivelles. 2010-07-24. The Transition Amplitude for 2T Physics. https://doi.org/10.1103/physrevd.82.021701

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