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Wick ordering for coherent state quantization in 1+1 de Sitter space

A. Rabeie E. Huguet 1 J. Renaud 2
1 APC - THEORIE
APC (UMR_7164) - AstroParticule et Cosmologie, Institut für theoretische Physik
Abstract : We show that the coherent state quantization of massive particles in 1+1 de Sitter space exhibits an ordering property: There exist some classical observables A and A∗ such that OA∗pOAq=OA∗pAq, p,q∈Z, where OA is the quantum observable corresponding to the classical observable A.
Keywords : Coherent states
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http://hal.in2p3.fr/in2p3-00172424
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Submitted on : Monday, September 17, 2007 - 10:26:30 AM
Last modification on : Saturday, September 19, 2020 - 4:52:40 AM

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A. Rabeie, E. Huguet, J. Renaud. Wick ordering for coherent state quantization in 1+1 de Sitter space. Physics Letters A, Elsevier, 2007, 370, pp.123-125. ⟨10.1016/j.physleta.2007.05.053⟩. ⟨in2p3-00172424⟩

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