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Varying Alpha

We review properties of cosmological theories for the variation of the fine structure 'constant'. We highlight some general features of the cosmological models that exist in these theories with reference to recent quasar data that are consistent with time-variation in the fine structure 'constant' since a redshift of 3.5.

4 nodes3 linksoverview mapVarying Alpha
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Varying Alpha4 visible / 4 total nodes / 3 links
AuthorshipTopic signalTopic signalWVarying Alphapreprint / 2009AJohn D. BarrowResearcherTastro-ph.CO6979 worksTgr-qc10727 works
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Varying Alpha

preprint / 2009

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