On the gauge invariance and coordinate transformations of nonabelian Dbrane actions
Abstract
We study the variations of the worldvolume fields in the nonabelian action for multiple Dbranes. Using Tduality we find that the embedding scalars transform nontrivially under NSNS gauge transformations as δX ~ [X,X] and prove that the nonabelian ChernSimons action is invariant under these transformations. Given that Tduality relates the (part of the) NSNS transformation with (part of the) general coordinate transformations, we can get some insight in the structure of nonabelian coordinate transformations.
 Publication:

Journal of High Energy Physics
 Pub Date:
 October 2005
 DOI:
 10.1088/11266708/2005/10/022
 arXiv:
 arXiv:hepth/0507198
 Bibcode:
 2005JHEP...10..022A
 Keywords:

 High Energy Physics  Theory
 EPrint:
 Latex, 13 pages