Extending the Standard Model to Include CPT- and Lorentz-Breaking Terms
| dc.creator | Colladay, Don | |
| dc.date | 1999-01-11 | |
| dc.date.accessioned | 2026-07-07T04:06:11Z | |
| dc.date.available | 2026-07-07T04:06:11Z | |
| dc.description | Low-energy remnant fundamental symmetry violations may be present in nature at levels attainable in upcoming experiments. These effects may arise through spontaneous symmetry breaking in a more complete Lorentz covariant theory underlying the standard model. In this work the issue of parameterizing such violations in a consistent and complete manner is addressed. The approach is to use the mechanism of spontaneous symmetry breaking to generate all possible terms consistent with gauge invariance and power-counting renormalizability to construct an extension of the standard model that includes Lorentz- and CPT-breaking terms. A consistent quantization of the theory is developed, conventional quantum field theoretic techniques are shown to apply, and some ramifications for quantum electrodynamics are explored. | |
| dc.description | 12 pages, to appear in proceedings of 1998 meeting on CPT and Lorentz symmetry, Bloomington, IN | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9901269 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9901269 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/48672 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Extending the Standard Model to Include CPT- and Lorentz-Breaking Terms | |
| dc.type | text |