Many-Particle Quantum Cosmology
arXiv:0712.2769
Abstract
The Einstein-Friedmann Universe as whole quantum object can be treated as bosonic string mass groundstate, called a tachyon, having negative mass square and a speed more than the speed of light. I present a brief review of results obtained from this point of view called Many-Particle Quantum Gravity approach - the monodromy problem in the Fock space, thermodynamics of the Universe, and the extremal tachyon mass model.
4 pages in twocolumn Revtex format, submitted to the Proceedings of the 7th International Workshop "Supersymmetries and Quantum Symmetries" July 30 - August 4, 2007