The minimal length uncertainty is defined by, x (1) ¯h p + α p ¯h , where √ α is Planck length. Division both side of relation (1) to light velocity c we obtain a deformed time-energy uncertainty as, t (2) ¯h E +t E ¯h , where √ t is the Planck time. We use the natural units α , c,¯h = 1. Therefore the uncertainty in the time is, t (3) 1 E +t E. Inverting Eq. (3) one obtains, t (4) E2 −τE +1 = 0, where τ is substituted for t. Solving (4) for minimum energy gives, Emin ≈ (5) τ 2t 1 − 1− 4t τ 2 . Comparing Eq. (5) with Eqs. (5), (10) of Ref. [1],
