Universal entropy bound and discrete space-time

Starting from the universal entropy bounds suggested by Bekenstein and Susskind and applying them to the black-body radiation situation, we get a cut-off of space $Δx \geq χl_{\mathrm{P}}$ with $χ\geq 0.1$. We go further to get a cut-off of time $Δt \geq χl_{\mathrm{P}}/c$, thus, the discrete space-time structure is obtained. With the discrete space-time, we can explain the uncertainty principle. Based on the hypothesis of information theory and the entropy of black holes, we get the precise value of the parameter $χ$ and demonstrate the reason why the entropy bounds hold.

No reviews yet.

No comments yet.