Κυριακή, 30 Δεκεμβρίου 2012

It seems the world is not discrete!

In a recent paper  entitled "Bounds on Spectral Dispersion from Fermi-Detected Gamma Ray Bursts",  Robert J. Nemiroff and his colleagues use scientific data to disprove the idea that space-time is "foamy" at the Planck scale. Apparently, this is really bad news for the aficionados of digital physics, phoilosophy, etc. 

Δεν υπάρχουν σχόλια:

Everything is computable...

Recently I read an article that presented a novel idea but  Nicolas Gisin . In a nutshell, Gisin says that  only a certain number of di...