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Ice ages and the Galaxy

Abstract

The passage of the Solar System through a dust lane bordering a spiral arm of the Galaxy may cause a temporary variation of the Sun's radiation and so lead to an ice epoch on Earth.

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References

  1. Gribbin, J., Nature, 254, 14, 20 (1975).

    Article  ADS  Google Scholar 

  2. Sellars, A., and Meadows, A. J., Nature, 254, 44 (1975).

    Article  ADS  Google Scholar 

  3. Hoyle, F., and Lyttleton, R. A., Proc. Camb. Phil. Soc., 35, 405–415 (1939).

    Article  ADS  Google Scholar 

  4. McCrea, W. H., Gas dynamics of cosmic clouds in IAU Symp. No. 2 Chapter 36 (North Holland, 1955).

    Google Scholar 

  5. Ruderman, M. A., and Spiegel, E. A., Astrophys. J., 165, 1–15 (1971).

    Article  ADS  Google Scholar 

  6. McCrea, W. H., Mon. Not. R. astr. Soc., 113, 162–179 (1953).

    Article  ADS  Google Scholar 

  7. Lequeux, J., On the Origin of the Solar System (edit. by Reeves, H.), 118–134 (Paris, 1972).

    Google Scholar 

  8. Allen, C. W., Astrophysical Quantities (third ed.) (London, 1973).

    Google Scholar 

  9. Dilke, F. W. W., and Gough, D. O., Nature, 240, 262–4; 293–4 (1972).

    Article  ADS  Google Scholar 

  10. Shapley, H., J. Geol., 29, 502–4 (1921).

    Article  ADS  Google Scholar 

  11. Shapley, H., Sky Telesc., 9, 36–7 (1949).

    ADS  Google Scholar 

Download references

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McCrea, W. Ice ages and the Galaxy. Nature 255, 607–609 (1975). https://doi.org/10.1038/255607a0

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