Abstract
For a subclass of Hitchin’s generalised geometries we introduce and analyse the concept of a structured submanifold which encapsulates the classical notion of a calibrated submanifold. Under a suitable integrability condition on the ambient geometry, these generalised calibrated submanifolds minimise a functional occurring as D–brane energy in type II string theories. Further, we investigate the behaviour of calibrated cycles under T–duality and construct non–trivial examples.
Similar content being viewed by others
References
Apostolov V., Salamon S.: Kähler reduction of metrics with holonomy G 2. Commun. Math. Phys. 246(1), 43–61 (2004)
Ben–Bassat O.: Mirror symmetry and generalized complex manifolds. J. Geom. Phys. 56, 533–558 (2006)
Ben–Bassat O., Boyarchenko M.: Submanifolds of generalized complex manifolds. J. Symp. Geom. 2(3), 309–355 (2004)
Benmachiche I., Grimm T.: Generalized \({\mathcal{N}=1}\) orientifold compactifications and the Hitchin functionals. Nucl. Phys. B 748, 200–252 (2006)
Bergshoeff E., Kallosh R., Ortin T., Papadopoulos G.: kappa–symmetry, supersymmetry and intersecting branes. Nucl. Phys. B 502, 149–169 (1997)
Bergshoeff E., Kallosh R., Ortin T., Roest D., Van Proeyen A.: New formulations of D = 10 supersymmetry and D8 − O8 domain walls. Class. Quant. Grav. 18, 3359–3382 (2001)
Bouwknegt P., Evslin J., Mathai V.: T–Duality: Topology Change from H–flux. Commun. Math. Phys. 249(2), 383–415 (2004)
Bunke U., Rumpf P., Schick T.: The topology of T–duality for T n–bundles. Rev. Math. Phys. 18(10), 1103–1154 (2006)
Bunke U., Schick T.: On the topology of T–duality. Rev. Math. Phys. 17, 77–112 (2005)
Buscher T.: A symmetry of the string background field equations. Phys. Lett. B 194, 59–62 (1987)
Chevalley, C.: The algebraic theory of spinors and Clifford algebras. Collected works, Vol. 2, Berlin: Springer (1996)
Chiantese S., Gmeiner F., Jeschek C.: Mirror symmetry for topological sigma models with generalized Kähler geometry. Int. J. Mod. Phys. A 21, 2377–2390 (2006)
Courant T.: Dirac manifolds. Trans. Amer. Math. Soc. 319, 631–661 (1990)
Dadok J., Harvey R.: Calibrations and spinors. Acta Math. 170(1), 83–120 (1993)
Gauntlett J., Martelli D., Waldram D.: Superstrings with intrinsic torsion. Phys. Rev. D 69, 086002 (2004)
Gutowski J., Ivanov S., Papadopoulos G.: Deformations of generalized calibrations and compact non–Kahler manifolds with vanishing first chern class. Asian J. Math. 7(1), 39–79 (2003)
Gutowski J., Papadopoulos G.: AdS calibrations. Phys. Lett. B 462, 81–88 (1999)
Harvey, R.: Spinors and Calibrations. Perspectives in Mathematics Vol. 9, Boston: Academic Press, (1990)
Harvey R., Lawson H.: Calibrated geometries. Acta Math. 148, 47–157 (1982)
Hassan S.: T–duality, space–time spinors and R-R fields in curved backgrounds. Nucl. Phys. B 568, 145–161 (2000)
Hassan S.: SO(d,d) transformations of Ramond–Ramond fields and space–time spinors. Nucl. Phys. B 583, 431–453 (2000)
Hitchin N.: Generalized Calabi–Yau manifolds. Quart. J. Math. Oxford Ser. 54, 281–308 (2003)
Hitchin N.: Brackets, forms and invariant functionals. Asian J. Math. 10(3), 541–560 (2006)
Jeschek, C.: Generalized Calabi–Yau structures and mirror symmetry. http://arXiv.org/list/hep-th/0406046, 2004
Jeschek C., Witt F.: Generalised G 2–structures and type IIB superstrings. JHEP 0503, 053 (2005)
Jeschek, C., Witt, F.: Generalised geometries, constrained critical points and Ramond–Ramond fields. http://arXiv.org/list/math.DG/0510131, 2005
Johnson C.: D–branes. Cambridge University Press, Cambridge (2003)
Joyce, D.: The exceptional holonomy groups and calibrated geometry. In: Akbulut, S., Onder, T., Stern R.J. (eds.) Proceedings of the Gökerte Geometry-Topology Conference 2005. Somerville, MA: Intie Press, 2006, pp. 110–139
Kachru S., Schulz M., Tripathy P., Trivedi S.: New supersymmetric string compactifications. JHEP 0303, 061 (2003)
Kapustin A., Li Y.: Topological sigma–models with H–flux and twisted generalized complex manifolds. Adv. Theor. Math. Phys. 11(2), 261–290 (2007)
Koerber P.: Stable D–branes, calibrations and generalized Calabi–Yau geometry. JHEP 0508, 099 (2005)
Marino M., Minasian R., Moore G., Strominger A.: Nonlinear instantons from supersymmetric p–branes. JHEP 0001, 005 (2000)
Martucci L.: D–branes on general \({\mathcal{N}=1}\) backgrounds: Superpotentials and D–terms. JHEP 0511, 048 (2005)
Martucci L., Smyth P.: Supersymmetric D–branes and calibrations on general \({\mathcal{N}=1}\) backgrounds. JHEP 0511, 048 (2005)
Polchinski, J.: Lectures on D–branes. http://arXiv.org/list/hep-th/9611050, 1996
Strominger A., Yau S.-T., Zaslow E.: Mirror symmetry is T–duality. Nucl. Phys. B 479, 243–259 (1996)
Wang M.: Parallel spinors and parallel forms. Ann. Global Anal. Geom. 7(1), 59–68 (1989)
Witt F.: Generalised G 2–manifolds. Commun. Math. Phys. 265(2), 275–303 (2006)
Witt, F.: Special metric structures and closed forms. DPhil thesis, University of Oxford, 2005
Witt, F.: Metric bundles of split signature and type II supergravity. In: Alekseevski, D., Baum, H. (eds.) “Recent developments in pseudo-Riemannian Geometry” ESI–Series on Mathematics and Physics, Zurich: European Math. Soc., 2006
Zabzine M.: Geometry of D–branes for general \({\mathcal{N}=(2,2)}\) sigma models. Lett. Math. Phys. 70, 211–221 (2004)
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by G.W. Gibbons
Rights and permissions
About this article
Cite this article
Gmeiner, F., Witt, F. Calibrations and T–Duality. Commun. Math. Phys. 283, 543–578 (2008). https://doi.org/10.1007/s00220-008-0571-9
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00220-008-0571-9