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| Detailed view | Article in peer-reviewed journal |
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| Communications in Mathematical Physics 187 (1997) 429 |
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| On Casimir's Ghost |
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| D. Arnaudon1M. Bauer2L. Frappat1 |
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| We define on the universal enveloping superalgebra of osp(1|2n) a nonstandard adjoint action, endowing it with a module structure. This allows, in particular, to construct a bosonic operator which anticommutes with all the fermionic generators and which appears to be the square root of a certain Casimir operator. |
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| 1: | LAPTH - Laboratoire d'Annecy-le-Vieux de Physique Théorique |
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| 2: | IPHT - Institut de Physique Théorique (ex SPhT) |
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| hal-00350833, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00350833 | |
| oai:hal.archives-ouvertes.fr:hal-00350833 | |
| From: Luc Frappat | |
| Submitted on: Wednesday, 7 January 2009 16:34:20 | |
| Updated on: Wednesday, 7 January 2009 16:34:20 | |