T-duality and generalized Kahler geometry

被引：15

作者：

Lindstroem, Ulf ^{[1
,2
,3
]}

Rocek, Martin ^{[4
]}

Ryb, Itai ^{[4
]}

von Unge, Rikard ^{[5
]}

Zabzine, Maxim ^{[1
]}

机构：

[1] Uppsala Univ, Dept Theoret Phys, Box 803, SE-75108 Uppsala, Sweden

[2] Univ Helsinki, HIP Helsinki Inst Phys, FIN-00014 Helsinki, Finland

[3] NORDITA, SE-10691 Stockholm, Sweden

[4] SUNY Stony Brook, CN Yang Inst Theoret Phys, Stony Brook, NY 11794 USA

[5] Masaryk Univ, Inst Theoret Phys, CS-61137 Brno, Czech Republic

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2008年 / 02期

基金：

美国国家科学基金会;

关键词：

string duality; supersymmetry and duality; differential and algebraic geometry;

D O I：

10.1088/1126-6708/2008/02/056

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We use the new N = ( 2, 2) vector multiplets to clarify T-dualities for generalized Kahler geometries. Following the usual procedure, we gauge isometries of nonlinear sigma-models and introduce Lagrange multipliers that constrain the field-strengths of the gauge fields to vanish. Integrating out the Lagrange multipliers leads to the original action, whereas integrating out the vector multiplets gives the dual action. The description is given both in N = (2, 2) and N = (1, 1) superspace.

引用

页数：13

共 49 条

[1] Generalized complex geometry and the Poisson Sigma model
Bergamin, L
[J]. MODERN PHYSICS LETTERS A, 2005, 20 (13) : 985 - 995
[2] Properties of semi-chiral superfields
Bogaerts, J
Sevrin, A
van der Loo, S
Van Gils, S
[J]. NUCLEAR PHYSICS B, 1999, 562 (1-2) : 277 - 290
[3] Bredthauer A, 2006, J HIGH ENERGY PHYS
[4] Reduction of Courant algebroids and generalized complex structures
Bursztyn, Henrique
Cavalcanti, Gil R.
Gualtieri, Marco
[J]. ADVANCES IN MATHEMATICS, 2007, 211 (02) : 726 - 765
[5] NEW SUPERSYMMETRIC SIGMA-MODELS WITH WESS-ZUMINO TERMS
BUSCHER, T
LINDSTROM, U
ROCEK, M
[J]. PHYSICS LETTERS B, 1988, 202 (01) : 94 - 98
[6] PATH-INTEGRAL DERIVATION OF QUANTUM DUALITY IN NONLINEAR SIGMA-MODELS
BUSCHER, TH
[J]. PHYSICS LETTERS B, 1988, 201 (04) : 466 - 472
[7] A SYMMETRY OF THE STRING BACKGROUND FIELD-EQUATIONS
BUSCHER, TH
[J]. PHYSICS LETTERS B, 1987, 194 (01) : 59 - 62
[8] Supersymmetric WZ-Poisson sigma model and twisted generalized complex geometry
Calvo, Ivan
[J]. LETTERS IN MATHEMATICAL PHYSICS, 2006, 77 (01) : 53 - 62
[9] Heterotic string theory on non-Kahler manifolds with H-flux and Gaugino condensate
Cardoso, GL
Curio, G
Dall'Agata, G
Lüst, D
[J]. FORTSCHRITTE DER PHYSIK-PROGRESS OF PHYSICS, 2004, 52 (6-7): : 483 - 488
[10] CAVALCANTI GR, MATHDG0501406

← 1 2 3 4 5 →