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INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, vol.45, no.10, pp.1911-1920, 2006 (SCI-Expanded)
The Moller energy(due to matter and fields including gravity) distribution of the traversable Lorentzian wormhole space-time by the scalar field or electric charged is studied in two different approaches of gravity such as general relativity and tele-parallel gravity. The results are found exactly the same in these different approximations. The energy found in tele-parallel gravity is also independent of the tele-parallel dimensionless coupling constant, which means that it is valid in any tele-parallel model. Our results sustains that (a) the importance of the energy-momentum definitions in the evaluation of the energy distribution of a given space-time and (b) the viewpoint of Lassner that the Moller energy-momentum complex is a powerful concept of energy and momentum.