Non standard parametrizations and adjoint invariants of classical groups

Details Non standard parametrizations and adjoint invariants of classical groups Non standard parametrizations and adjoint invariants of classical groups

1999-04-24

arxiv.org/abs/hep-th/9904161v2

Phys.Lett. B465 (1999) 169-176

Physics

High Energy Physics

High Energy Physics - Theory

11 pages, latex file, La Plata preprint Th-99/01. Minor changes in the introduction, version to appear in Physics Letters B

Scientific paper

10.1016/S0370-2693(99)00936-3

We obtain local parametrizations of classical non-compact Lie groups where adjoint invariants under maximal compact subgroups are manifest. Extension to non compact subgroups is straightforward. As a by-product parametrizations of the same type are obtained for compact groups. They are of physical interest in any theory gauge invariant under the adjoint action, typical examples being the two dimensional gauged Wess-Zumino-Witten-Novikov models where these coordinatizations become of extreme usefulness to get the background fields representing the vacuum expectation values of the massless modes of the associated (super) string theory.

Affiliated with

Also associated with

No associations

Rating

Non standard parametrizations and adjoint invariants of classical groups does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Non standard parametrizations and adjoint invariants of classical groups, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non standard parametrizations and adjoint invariants of classical groups will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-130281