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Solar and Sidereal 6-Hourly Variations of Cosmic Rays

Abstract

THE study of the solar variations of cosmic rays has been continued in order to ascertain the possible existence of a third and fourth harmonic. The material for the analysis consists, as before1, of bi-hourly numbers of triple coincidences for 860 complete days during the period May 1941–April 1944.

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References

  1. Duperier, Nature, 158, 196 (1946).

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  2. Duperier, Proc. Phys. Soc., 57, 464 (1945).

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  3. Ehmert, Z. Phys., 101, 260 (1936).

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  4. Reber, Astrophys. J., 100, 279 (1944).

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DUPERIER, A. Solar and Sidereal 6-Hourly Variations of Cosmic Rays. Nature 158, 944–945 (1946). https://doi.org/10.1038/158944a0

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