Mass Generation from Lie Algebra Extensions

R. Aldrovandi; V. C. de Andrade; A. L. Barbosa; J. G. Pereira

doi:10.1023/B:IJTP.0000006023.78109.19

Mass Generation from Lie Algebra Extensions

高能物理 - 理论 2009-11-07 v2

作者: R. Aldrovandi , V. C. de Andrade , A. L. Barbosa , J. G. Pereira

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摘要

Applied to the electroweak interactions, the theory of Lie algebra extensions suggests a mechanism by which the boson masses are generated without resource to spontaneous symmetry breaking. It starts from a gauge theory without any additional scalar field. All the couplings predicted by the Weinberg-Salam theory are present, and a few others which are nevertheless consistent within the model.

关键词

lie algebras and representations

引用

@article{arxiv.hep-th/0207095,
  title  = {Mass Generation from Lie Algebra Extensions},
  author = {R. Aldrovandi and V. C. de Andrade and A. L. Barbosa and J. G. Pereira},
  journal= {arXiv preprint arXiv:hep-th/0207095},
  year   = {2009}
}

备注

11 pages; revtex; title and PACS have been changed; comments included in the manuscript

Mass Generation from Lie Algebra Extensions

摘要

关键词

引用

备注

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