Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • News
  • Published:

Fundamental constant swells

The universe may be built on shifting sands.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

References

  1. Webb, J.K et al. Further evidence for cosmological evolution of the fine structure constant. Physical Review Letters 87, 091301, (2001).

    Article  ADS  CAS  Google Scholar 

  2. Webb, J. K., Flambaum, V. V., Churchill, C. W., Drinkwater, M. J.. & Barrow, J. D. Search for time variation of the fine structure constant. Physical Review Letters 82, 884 - 887 (1999).

    Article  ADS  CAS  Google Scholar 

Download references

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Ball, P. Fundamental constant swells. Nature (2001). https://doi.org/10.1038/news010816-8

Download citation

  • Published:

  • DOI: https://doi.org/10.1038/news010816-8

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing