In:
Fortschritte der Physik, Wiley, Vol. 63, No. 9-10 ( 2015-09), p. 543-570
Abstract:
The authors use the canonical description of T‐duality as well as the formulation of T‐ duality in terms of chiral currents to investigate the geometric and non‐geometric faces of closed string backgrounds originating from principal torus bundles with constant H‐ flux. Employing conformal field theory techniques, the non‐commutative and non‐ associative structures among generalized coordinates in the so called Q‐flux and R‐ flux backgrounds emerge by gauging the Abelian symmetries of an enlarged Rocek‐ Verlinde sigma‐model and projecting the associated chiral currents of the enlarged theory to the T‐dual coset models carrying non‐geometric fluxes.
Type of Medium:
Online Resource
ISSN:
0015-8208
,
1521-3978
DOI:
10.1002/prop.v63.9-10
DOI:
10.1002/prop.201500031
Language:
English
Publisher:
Wiley
Publication Date:
2015
detail.hit.zdb_id:
2101-5
detail.hit.zdb_id:
1474757-1
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