This paper presents a first-principles, zero-free parameter derivation of the universal time dilation floor (𝑡𝐹) and the volumetric and surface acceleration floors (𝑎𝐹 and 𝑎0) from Planck power (𝑃𝐿). We demonstrate that these fundamental limits resolve several critical tensions in modern cosmology, including the Hubble tension, the primordial lithium problem, and the recent JWST impossible early galaxy observations.
Andrew C. Russell (Thu,) studied this question.