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Journal Article

On the Geometry of Null Polygons in Full N=4 Superspace

MPS-Authors
http://pubman.mpdl.mpg.de/cone/persons/resource/persons20678

Beisert,  N.
Duality & Integrable Structures, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;

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Fulltext (public)

1203.0525v1.pdf
(Preprint), 507KB

PRD86_026006.pdf
(Any fulltext), 426KB

Supplementary Material (public)
There is no public supplementary material available
Citation

Beisert, N., & Vergu, C. (2012). On the Geometry of Null Polygons in Full N=4 Superspace. Physical Review D, 86: 026006. doi:10.1103/PhysRevD.86.026006.


Cite as: http://hdl.handle.net/11858/00-001M-0000-000F-3B69-5
Abstract
We discuss various formulations of null polygons in full, non-chiral N=4 superspace in terms of spacetime, spinor and twistor variables. We also note that null polygons are necessarily fat along fermionic directions, a curious fact which is compensated by suitable equivalence relations in physical theories on this superspace.