Nucleosynthesis Constraints on Defect-Mediated Electroweak Baryogenesis

Robert Brandenberger; Anne-Christine Davis; Martin J. Rees

doi:10.1016/0370-2693(95)00272-M

Nucleosynthesis Constraints on Defect-Mediated Electroweak Baryogenesis

天体物理学 2010-11-01 v1 高能物理 - 唯象学

作者: Robert Brandenberger , Anne-Christine Davis , Martin J. Rees

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摘要

In the defect-mediated electroweak baryogenesis scenario, baryons are produced in well separated regions of space. It is shown that between the electroweak phase transition at a temperature of $T \sim 100 {\rm GeV}$ and the end of nucleosynthesis at $T \sim 1 {\rm KeV}$ the baryon inhomogeneities dissipate, and that no constraints on defect-mediated electroweak baryogenesis can be derived from considerations of inhomogeneous nucleosynthesis.

关键词

baryogenesis

引用

@article{arxiv.astro-ph/9501040,
  title  = {Nucleosynthesis Constraints on Defect-Mediated Electroweak Baryogenesis},
  author = {Robert Brandenberger and Anne-Christine Davis and Martin J. Rees},
  journal= {arXiv preprint arXiv:astro-ph/9501040},
  year   = {2010}
}

备注

11 pages, uses TEX

Nucleosynthesis Constraints on Defect-Mediated Electroweak Baryogenesis

摘要

关键词

引用

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