THE GENERAL TWISTED OPEN WZW STRING
In: International Journal of Modern Physics A, Jg. 20 (2005-02-20), S. 923-992
Online
unknown
Zugriff:
We recently studied two large but disjoint classes of twisted open WZW strings: the open-string sectors of the WZW orientation orbifolds and the so-called basic class of twisted open WZW strings. In this paper, we discuss {\it all T-dualizations} of the basic class to construct the {\it general} twisted open WZW string -- which includes the disjoint classes above as special cases. For the general case, we give the {\it branes} and {\it twisted non-commutative geometry} at the classical level and the {\it twisted open-string KZ equations} at the operator level. Many examples of the general construction are discussed, including in particular the simple case of twisted free-bosonic open strings. We also revisit the open-string sectors of the general WZW orientation orbifold in further detail. For completeness, we finally review the {\it general twisted boundary state equation} which provides a complementary description of the general twisted open WZW string.
74 pages, typos corrected
Titel: |
THE GENERAL TWISTED OPEN WZW STRING
|
---|---|
Autor/in / Beteiligte Person: | Helfgott, C. ; Halpern, M.B. |
Link: | |
Zeitschrift: | International Journal of Modern Physics A, Jg. 20 (2005-02-20), S. 923-992 |
Veröffentlichung: | World Scientific Pub Co Pte Lt, 2005 |
Medientyp: | unknown |
ISSN: | 1793-656X (print) ; 0217-751X (print) |
DOI: | 10.1142/s0217751x05020628 |
Schlagwort: |
|
Sonstiges: |
|