|
| | | | |
| | | |
| Stat |
Members: 3645
Articles: 2'504'585
Articles rated: 2609
24 April 2024 |
|
| | | | |
|
Article overview
| |
|
|
Higher spin representations of K(E10) | | Axel Kleinschmidt
; Hermann Nicolai
; | | Date: |
12 Feb 2016 | | Abstract: | We review the recently constructed non-trivial fermionic representations of
the infinite-dimensional subalgebra K(E10) of the hyperbolic Kac--Moody algebra
E10. These representations are all unfaithful (and more specifically, of finite
dimension). In addition we present their decompositions under the various
finite-dimensional subgroups associated with some maximal supergravities in
dimensions D<=11, and the projectors for ’spin-7/2’ which have not been given
before. Those representations that have not been derived from supergravity
still have to find a role and a proper physical interpretation in the
conjectured correspondence between E10 and M-theory. Nevertheless, they provide
novel mathematical structures that could shed some light on fundamental
questions in supergravity and on the possible role of K(E10) as an ’R-symmetry’
of M-theory, and perhaps also on the algebra E10 itself. | | Source: | arXiv, 1602.4116 | | Services: | Forum | Review | PDF | Favorites | |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
|
| |
|
|
|
|
News, job offers and information for researchers and scientists:
| |
REGISTER