Regular Article - Theoretical Physics
Strings, T-duality breaking, and nonlocality without the shortest distance
Theoretical Physics Division, Rudjer Bošković Institute, P.O.B. 180, 10002, Zagreb, Croatia
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Revised: 15 November 2006
Published online: 26 January 2007
T-duality of string theory suggests nonlocality manifested at the shortest possible distance. As an alternative, we suggest a nonlocal formulation of string theory that breaks T-duality at the fundamental level and does not require the shortest possible distance. Instead, the string has an objective shape in spacetime at all length scales, but different parts of the string interact in a nonlocal Bohmian manner.
© Springer-Verlag Berlin Heidelberg, 2007