On the Supersymmetric non-Abelian Born-Infeld Action
โ Scribed by E.A. Bergshoeff; M. de Roo; A. Sevrin
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 93 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0015-8208
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In the recent years new interest has arised in determining the Superstring Theory corrections to the Yang-Mills lagrangian. For a long time only the O(8) terms were known, together with some partial knowledge of the O(CX'~) ones. On this contribution we report in the recent progress on this subject
In this paper, we give some KO-obstructions of non-Abelian group action on spin manifolds. These are closely related to the existence of metrics of positive scalar curvature on spin manifolds.
## We discuss the non-Abelian Stokes theorem for SU(2) gauge fields which avoids both additional integration variables and surface ordering. The idea is to introduce the instant color orientation of the flux piercing the loop. ## The non-Abelian Stokes theorem is also considered on the lattice