General massive multiplets in extended supersymmetry
We consider the extended Poincaré superalgebra in four dimensions with general central charge operators. We find the invariance of this algebra and the particle supermultiplets with their internal symmetry properties. Central charges obtained by dimensional reduction appear as a special case in this...
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Published in | Physics letters. B Vol. 100; no. 5; pp. 393 - 398 |
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Main Authors | , , |
Format | Journal Article |
Language | English |
Published |
Elsevier B.V
01.01.1981
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Online Access | Get full text |
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Summary: | We consider the extended Poincaré superalgebra in four dimensions with general central charge operators. We find the invariance of this algebra and the particle supermultiplets with their internal symmetry properties. Central charges obtained by dimensional reduction appear as a special case in this classification. |
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ISSN: | 0370-2693 1873-2445 |
DOI: | 10.1016/0370-2693(81)90144-1 |