Relations between the Casimir operators of sl(1{vert_bar}2) and osp(2{vert_bar}2) superalgebras
Journal Article
·
· Journal of Mathematical Physics
- Universite Bordeaux I, Centre de Physique Theorique et Modelisation, Rue du Solarium, 33174 Gradignan Cedex (France)
The superalgebras sl(1{vert_bar}2) and osp(2{vert_bar}2) are isomorphic. Their Casimir operators have been published in the form of a quadratic ({ital K}{sub 2}) and a cubic ({ital K}{sub 3}) operator for sl(1{vert_bar}2) and a quadratic ({ital I}{sub 2}) and a quartic ({ital I}{sub 4}) operator for osp(2{vert_bar}2). In this note we derive the algebraic relations between both sets of Casimir operators. {copyright} {ital 1996 American Institute of Physics.}
- OSTI ID:
- 397469
- Journal Information:
- Journal of Mathematical Physics, Journal Name: Journal of Mathematical Physics Journal Issue: 12 Vol. 37; ISSN JMAPAQ; ISSN 0022-2488
- Country of Publication:
- United States
- Language:
- English
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