English

2T Physics and Quantum Mechanics

High Energy Physics - Theory 2008-02-21 v1

Abstract

We use a local scale invariance of a classical Hamiltonian and describe how to construct six different formulations of quantum mechanics in spaces with two time-like dimensions. All these six formulations have the same classical limit described by the same Hamiltonian. One of these formulations is used as a basis for a complementation of the usual quantum mechanics when in the presence of gravity.

Keywords

Cite

@article{arxiv.0802.2840,
  title  = {2T Physics and Quantum Mechanics},
  author = {W. Chagas-Filho},
  journal= {arXiv preprint arXiv:0802.2840},
  year   = {2008}
}

Comments

27 pages

R2 v1 2026-06-21T10:14:10.587Z