Planck Scale
Planck Length = Sqrt(Gh/C^3) = 4.04.... m
Planck Time = Sqrt(Gh/C^5) = 1.46 ... S
Planck Energy = Sqrt(hC^5/G) = 4.91...J
where Sqrt = (..)^1/2
Gravity, Relatively, Quatum
1 unit of Time, 1 unit of space
in which reference frame?
=> Doubly Special Relativity (DSR), (DSR II)
new Transformation Rule
E^2 - P^2*C^2 = M^2*C^4
MC^2 ~ Ep (10ug)
PI = P /( 1- E/Ep)
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