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Astrophysical constraints on superlight gravitinos

High Energy Physics - Phenomenology 2009-10-31 v1
Authors: J. A. Grifols
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Abstract

I review the constraints on the mass of gravitinos that follow from considerations on energy loss in stars and from Big Bang Nucleosynthesis arguments.

Keywords

gravitinos superlight astrophysical constraints energy loss Big Bang Nucleosynthesis

Cite

@article{arxiv.hep-ph/9804225,
  title  = {Astrophysical constraints on superlight gravitinos},
  author = {J. A. Grifols},
  journal= {arXiv preprint arXiv:hep-ph/9804225},
  year   = {2009}
}

Comments

Invited talk at the 5th Workshop on High Energy Physics Phenomenology(WHEPP-5), Pune, India, 12-26 January 1998

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