Bianchi type I cosmology and the Euler-Calogero-Sutherland model

A. M. Khvedelidze and D. M. Mladenov
Phys. Rev. D 66, 123504 – Published 18 December 2002

Abstract

The Bianchi type I cosmological model is brought into a form where the evolution of observables is governed by the unconstrained Hamiltonian that coincides with the Hamiltonian describing the relative motion of particles in the integrable three-body hyperbolic Euler-Calogero-Sutherland system.

  • Received 1 September 2002

DOI:https://doi.org/10.1103/PhysRevD.66.123504

©2002 American Physical Society

Authors & Affiliations

A. M. Khvedelidze

  • Laboratory of Information Technologies, Joint Institute for Nuclear Research, 141980 Dubna, Russia
  • A. Razmadze Mathematical Institute, GE-380093 Tbilisi, Georgia

D. M. Mladenov

  • Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, 141980 Dubna, Russia

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Issue

Vol. 66, Iss. 12 — 15 December 2002

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