Physics NotePublished
On non-minimal supermultiplets \\in and their associated -models
Marcelo Gonzales; Sadi Khodaee
Publication details
- Authors
- Marcelo Gonzales; Sadi Khodaee
- Type
- Physics Note
- Status
- Published
- Publication date
- 25/10/2010
- Description
- We construct the non-minimal linear representations of the ${\cal N}=4$ Extended Supersymmetry in one-dimension. They act on $8$ bosonic and $8$ fermionic fields. Inequivalent representations are specified by the mass-dimension of the fields and the connectivity of the associated graphs. The oxidation to minimal ${\cal N}=5$ linear representations is given. Two types of ${\cal N}=4$ $\sigma$-models based on non-minimal representations are obtained: the resulting off-shell actions are either manifestly invariant or depend on a constrained prepotential. The connectivity properties of the graphs play a decisive role in discriminating inequivalent actions. These results find application in partial breaking of supersymmetric theories.
- Year
- 2010
- Number
- CBPF-NF001/10
- Linked to a thesis
- No
- Linked to a grant
- No