The Planck time equation. Planck time in seconds. The U.S. National Institute for Standards and Technology gives the value of the Planck time as 5.391247 × 10^-44 seconds.

If the equations of quantum mechanics must be altered in accordance with the new research, ... The research centers on what is called the “Planck time,” approximately 10-43 seconds, ...

We solve the one-dimensional Fokker-Planck equation for radiation belt electrons under the assumption of the conservation of the first and second adiabatic invariants (so-called radial diffusion). We ...

Here, for the first time, we place Planck-scale limits on the more generic spacetime-foam prediction of energy-dependent fuzziness in the speed of photons. ... Equation (1) describes a fuzzy ...