Exact string background from a WZW model based on the Heisenberg group
In: Physics letters. Section B, Jg. 331 (1994), Heft 1-2, S. 77-81
academicJournal
- print, 10 ref
Zugriff:
A WZW model for the non-semi-simple D-dimensional Heisenberg group, which directly generalizes the E2c group, is constructed. It is found to correspond to an D-dimensional string background of plane-wave type with physical Lorentz signature D - 2. Perturbative and non-perturbative considerations lead both to an integer central charge c = D.
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Exact string background from a WZW model based on the Heisenberg group
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Autor/in / Beteiligte Person: | KEHAGIAS, A. A ; MEESSEN, P. A. A |
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Zeitschrift: | Physics letters. Section B, Jg. 331 (1994), Heft 1-2, S. 77-81 |
Veröffentlichung: | Amsterdam: Elsevier Science, 1994 |
Medientyp: | academicJournal |
Umfang: | print, 10 ref |
ISSN: | 0370-2693 (print) |
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