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Limits on cosmological variation of quark masses and strong interaction

Astrophysics 2009-08-18 v1 High Energy Physics - Phenomenology Nuclear Theory
Authors: V. F. Dmitriev , V. V. Flambaum
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Abstract

We discuss limits on variation of (mq/ΛQCD)(m_q/\Lambda_{QCD}). The results are obtained by studying n−αn-\alpha-interaction during Big Bang, Oklo natural nuclear reactor data and limits on variation of the proton gg-factor from quasar absorpion spectra.

Keywords

cosmological variation quark masses strong interaction Big Bang nucleosynthesis Oklo natural reactor

Cite

@article{arxiv.astro-ph/0209409,
  title  = {Limits on cosmological variation of quark masses and strong interaction},
  author = {V. F. Dmitriev and V. V. Flambaum},
  journal= {arXiv preprint arXiv:astro-ph/0209409},
  year   = {2009}
}

Comments

5 pages, RevTex

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