Variation of the fine-structure constant from the de Sitter invariant special relativity

  • We discuss the variation of the fine-structure constant, α. There are obvious discrepancies among the results of α-variation from recent Quasi-stellar observation experiments and from the Oklo uranium mine analysis. We use dS Sitter invariant Special Relativity (SRc,R) and Dirac large number hypothesis to discuss this puzzle, and present a possible solution to the disagreement. By means of the observational data and the discussions presented in this paper, we estimate the radius of the Universe in SRc,R which is about ~2√5×1011l.y.

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CHEN Shao-Xia, XIAO Neng-Chao and YAN Mu-Lin. Variation of the fine-structure constant from the de Sitter invariant special relativity[J]. Chinese Physics C, 2008, 32(8): 612-616. doi: 10.1088/1674-1137/32/8/004
CHEN Shao-Xia, XIAO Neng-Chao and YAN Mu-Lin. Variation of the fine-structure constant from the de Sitter invariant special relativity[J]. Chinese Physics C, 2008, 32(8): 612-616.  doi: 10.1088/1674-1137/32/8/004 shu
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Received: 2007-10-09
Revised: 2007-11-04
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Variation of the fine-structure constant from the de Sitter invariant special relativity

    Corresponding author: YAN Mu-Lin,

Abstract: 

We discuss the variation of the fine-structure constant, α. There are obvious discrepancies among the results of α-variation from recent Quasi-stellar observation experiments and from the Oklo uranium mine analysis. We use dS Sitter invariant Special Relativity (SRc,R) and Dirac large number hypothesis to discuss this puzzle, and present a possible solution to the disagreement. By means of the observational data and the discussions presented in this paper, we estimate the radius of the Universe in SRc,R which is about ~2√5×1011l.y.

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