Lorentzian wormholes supported by tachyon matter

Wormholes with Ellis geometry have been successfully constructed using tachyon matter \cite{Das}. However, for such a wormhole, it is obtained that the redshift function necessarily constant, and also wormhole plagued an imaginary potential constant field if solutions are in absence of cosmological term. So, physically plausible solution possible only presence $\Lambda$ In this paper, we try to construct from three $other$ geometries \textit{different} see whether them successfully, besides checking restrictions can be overcome these geometries. Among others, obtain one very interesting result all Ellis, term no longer essential ingredient constructing traversable wormholes matter, capable providing explanations "\textbf{dark sector}" universe,is itself sufficient purpose.