Journal
JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL
Volume 42, Issue 14, Pages -Publisher
IOP PUBLISHING LTD
DOI: 10.1088/1751-8113/42/14/145206
Keywords
-
Categories
Funding
- MCYT FPA [2007-66665]
- CIRIT [GC 2005SGR-00564]
- Spanish Consolider-Ingenio 2010 Programme CPAN [CSD2007-00042]
Ask authors/readers for more resources
We construct in a systematic way the complete Chevalley-Eilenberg cohomology at form degrees 2, 3 and 4 for the Galilei and Poincare groups. The corresponding non-trivial forms belong to certain representations of the spatial rotation (Lorentz) group. In the case of 2-forms they give all possible central and non-central extensions of the Galilei group (and all non-central extensions of the Poincare group). The procedure developed in this paper can be applied to any spacetime symmetry group.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available