Adelic strings and noncommutativity
Abstract
We consider adelic approach to strings and spatial noncommutativity. Path integral method to string amplitudes is emphasized. Uncertainties in spatial measurements in quantum gravity are related to noncommutativity between coordinates. p-Adic and adelic Moyal products are introduced. In particular, p-adic and adelic counterparts of some real noncommutative scalar solitons are constructed.
- Publication:
-
New Developments in Fundamental Interaction Theories: 37th Karpacz Winter School of Theoretical Physics
- Pub Date:
- September 2001
- DOI:
- 10.1063/1.1419327
- arXiv:
- arXiv:hep-th/0105103
- Bibcode:
- 2001AIPC..589..214D
- Keywords:
-
- 11.25.-w;
- 04.60.-m;
- 02.40.Gh;
- Strings and branes;
- Quantum gravity;
- Noncommutative geometry;
- High Energy Physics - Theory
- E-Print:
- 9 pages, no figures, contribution to Proc. XXXVII Karpacz Winter School