Theory of Everything - View Single Post

Guille · **Dimensions in string theory -** 03-27-2005, 05:45 AM

Correct me if I'm wrong, but I thingk it's correct:

M-theory has 11 dimensional universe.

3 of the 5 different string theories (I can't remember their' names) have 10 dimensional universe.

The other 2 string theories have 11 dimensional universe.

String are 1 dimensional.

All types of string theories have 1 time dimension, not more.

The d-branes can be 0, 1 or 2 dimensional.

If there is something I haven't mentioned, please state it.

	(#1 (permalink))
Guille The Thinker Status: Offline Posts: 3,278 Thanks Given: 14 Thanked 9x in 9 Posts Join Date: Mar 2005 Rep Power: 48	Dimensions in string theory - 03-27-2005, 05:45 AM Correct me if I'm wrong, but I thingk it's correct: M-theory has 11 dimensional universe. 3 of the 5 different string theories (I can't remember their' names) have 10 dimensional universe. The other 2 string theories have 11 dimensional universe. String are 1 dimensional. All types of string theories have 1 time dimension, not more. The d-branes can be 0, 1 or 2 dimensional. If there is something I haven't mentioned, please state it.