4 papers
Tensionless limit of M5-brane and conformal symmetry of its bosonic body
Igor Bandos, Kurt Lechner, Dmitri P. Sorokin
We obtain a tensionless limit of the M-theory 5-brane action and discuss its properties. The consistency of this limit requires that the field strength of the worldvolume 2-form ga…
Some remarks on invariants
Martin Cederwall, Jessica Hutomo, Sergei M. Kuzenko +2
The demand to know the structure of functionally independent invariants of tensor fields arises in many problems of theoretical and mathematical physics, for instance for the const…
On non-linear chiral 4-form theories in D=10
Jessica Hutomo, Kurt Lechner, Dmitri P. Sorokin
We consider properties of non-linear theories of a chiral 4-form gauge field in ten space-time dimensions with an emphasis on a subclass of these theories which are invariant…
The Incomprehensible Simplicity of PST
Dmitri P. Sorokin
There is a hearsay that the PST approach to the covariant Lagrangian description of relativistic duality invariant theories is somewhat complicated. I will show, using an example o…