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arXiv · hep-th/0601117

Free Massless Particles, Two Time Physics and Newtonian Gravitodynamics

W. Chagas-Filho
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Abstract

We demonstrate how a classical Snyder-like phase space can be constructed in the Hamiltonian formalism for the free massless relativistic particle, for the two-time physics model and for the relativistic Newtonian gravitodynamic theory. In all these theories the Snyder-like phase space emerges as a consequence of a new local scale invariance of the Hamiltonian. The implications and consequences of this Snyder-like phase space in each of these theories are also considered.

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W. Chagas-Filho. 2006-03-08. Free Massless Particles, Two Time Physics and Newtonian Gravitodynamics. https://arxiv.org/abs/hep-th/0601117

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