The Mirror Universes
  In this paper we investigate the structure of the Mirror Universes. The two universes are coupled with transformation t to -t. It is shown that for Planck scale the oscillations of temperature of the universes are observed. For the Mirror Universes the temperature fields are shifted in phase.   Key words: Gravity; Universe temperature; Oscillation of temperature. 
M. Kozlowski, J. Marciak-Kozlowska