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arXiv · 0802.2030

Renormalizability and Phenomenology of theta-expanded Noncommutative Gauge Field Theory

Josip Trampetic
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Abstract

In this article we consider theta-expanded noncommutative gauge field theory, constructed at the first order in noncommutative parameter theta, as an effective, anomaly free theory, with one-loop renormalizable gauge sector. Related phenomenology with emphasis on the standard model forbidden decays, is discussed. Experimental possibilities of Z -> gamma gamma decay are analyzed and a firm bound to the scale of the noncommutativity parameter is set around few TeV's.

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Josip Trampetic. 2008-02-14. Renormalizability and Phenomenology of theta-expanded Noncommutative Gauge Field Theory. https://doi.org/10.1002/prop.200710529

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