arXiv 0901.12652009-01-09hep-ph

包络代数非对易SM：可重整性与高能物理现象学

Enveloping algebra Noncommutative SM: Renormalisability and High Energy Physics Phenomenology

Josip Trampetic

备注：: 12 pages,Invited talk given at the 5th Mathematical Physics Meeting, Belgrad, Serbia, July 6-17, 2008. This work is supported by the project 098-0982930-2900 of the Croatian Ministry of Science Education and Sports. The author also acknowledge support from EU under the MRTN-CT-2006-035505 network programme

摘要：

在这次演讲中，我们讨论了基于包络代数的非对易规范场理论，在非对易参数θ的一阶构造，作为一个有效的，无异常的理论，具有单圈可重整规范扇区。通过相关的现象学和相关的实验，分析了非对易性参数Lambda_NC的规模上的限制，并将非对易性的规模设定在几个TeV左右。

英文摘要：

In this talk we discuss enveloping algebra based 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. Limits on the scale of noncommutativity parameter Lambda_NC, via related phenomenology and associated experiments, are analyzed and a firm bound to the scale of the noncommutativity is set around few TeV's.

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