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Author Borowiec, A. ♦ Lukierski, J. ♦ Tolstoy, V. N.
Source arXiv.org
Content type Text
File Format PDF
Date of Submission 2005-10-18
Language English
Subject Domain (in DDC) Computer science, information & general works ♦ Natural sciences & mathematics ♦ Mathematics ♦ Physics
Subject Keyword High Energy Physics - Theory ♦ Mathematical Physics ♦ Mathematics - Quantum Algebra ♦ math ♦ physics:hep-th ♦ physics:math-ph
Abstract We use the decomposition of o(3,1)=sl(2;C)_1\oplus sl(2;C)_2 in order to describe nonstandard quantum deformation of o(3,1) linked with Jordanian deformation of sl(2;C}. Using twist quantization technique we obtain the deformed coproducts and antipodes which can be expressed in terms of real physical Lorentz generators. We describe the extension of the considered deformation of D=4 Lorentz algebra to the twist deformation of D=4 Poincare algebra with dimensionless deformation parameter.
Description Reference: Czech.J.Phys.55:11,2005
Educational Use Research
Learning Resource Type Article
Page Count 6


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