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arXiv · hep-ph/9502417

Cosmology with a TeV mass GUT Higgs

David H. Lyth·Ewan D. Stewart
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Abstract

The most natural way to break the GUT gauge symmetry is with a Higgs field whose vacuum expectation value is of order $10^{16}\,\mbox{GeV}$ but whose mass is of order $10^2$ to $10^3\,\mbox{GeV}$. This can lead to a cosmological history radically different from what is usually assumed to have occurred between the standard inflationary and nucleosynthesis epochs, which may solve the gravitino and Polonyi/moduli problems in a natural way.

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BibTeXRIS

David H. Lyth, Ewan D. Stewart. 1995-02-28. Cosmology with a TeV mass GUT Higgs. https://doi.org/10.1103/physrevlett.75.201

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