The energy of the universe in the Bianchi type-II cosmological model

摘要

To investigate the energy of Bianchi type-II cosmological model, I used the energy-momentum complexes of Einstein and Moller and obtained the zero total energy in these two prescriptions. This result reinforces the viewpoint of Albrow and Tryon that the universe must have a zero net value for all conserved quantities and be equivalent to the previous works of Nester et al. [Phys. Rev. D 78], 044035 (2008) and Aydogdu et al.