Posts tagged ‘braneworld’

August 22nd, 2012

Word of the Week Wednesday: Braneworld

by Max Andrews

Word of the Week: Braneworld

Definition: The braneworld is a contemporary picture of our universe, which speculates that our visible universe may be confined to a three-dimensional volume which resides in a higher-dimensional space. This picture is motivated by superstring theory and M-theory. Brane is short for ‘membrane,’ the fundamental object of a scenario of the high-energy physics of braneworld (or brane cosmology).