Kurt Lechner

D = 10, N = IIB supergravity

We present a manifestly Lorentz invariant and supersymmetric component field action for

Duality in supergravity theories

D = 10

Large covariant actions for N = 1, D = 6 supergravity theories with chiral bosons

, type

Anomaly free effective action for the elementary M5-brane

IIB

Quantum mechanics of anyons on a torus

supergravity, using a newly developed method for the construction of actions with chiral bosons, which implies only a single scalar non propagating auxiliary field. With the same method we construct also an action in which the complex two-form gauge potential and its Hodge-dual, a complex six-form gauge potential, appear in a symmetric way in compatibility with supersymmetry and Lorentz invariance. The duals of the two physical scalars of the theory turn out to be described by a

SELF-DUAL TENSORS AND GRAVITATIONAL ANOMALIES IN 4N + 2 DIMENSIONS

SL(2,R)

Duality-invariant quantum field theories of charges and monopoles

triplet of eight-forms whose curvatures are constrained by a single linear relation. We present also a supersymmetric action in which the basic fields and their duals, six-form and eight-form potentials, appear in a symmetric way. All these actions are manifestly invariant under the global

Interacting branes, dual branes, and dyonic branes : a unifying lagrangian approach in D dimensions

SL(2,R)

κ-Anomalies and space-time supersymmetry in the Green-Schwarz heterotic superstring☆

-duality group of

Dirac Branes, Characteristic Currents and Anomaly Cancellations in 5-Branes

D = 10