| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8196308 | Physics Letters B | 2007 | 6 Pages |
Abstract
We explore the relation between classical and quantum states in both open and closed (super)strings discussing the relevance of coherent states as a semiclassical approximation. For the closed string sector a gauge-fixing of the residual world-sheet rigid translation symmetry of the light-cone gauge is needed for the construction to be possible. The circular target-space loop example is worked out explicitly.
Related Topics
Physical Sciences and Engineering
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Authors
Jose J. Blanco-Pillado, Alberto Iglesias, Warren Siegel,