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Thunderstorms and the penetrating radiation

Published online by Cambridge University Press:  24 October 2008

E. C. Halliday
E. C. Halliday
Affiliation:
Trinity College, Cambridge, 1851 Exhibitioner, University of the Witwatersrand, South Africa.
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Extract

Observations are described in which a cloud chamber was used to detect a penetrating radiation apparently produced in thunderclouds. Comparisons are made between the results obtained by Schonland and Viljoen in South Africa, there being a similarity in the magnitude of the effect observed. An analysis of the directions of arrival of the particles shows that the most favoured direction is from the north at a large angle to the direction of the magnetic field of the earth. The results obtained, though not conclusive, encourage a continuation of the experiments.

Type
Research Article
Information
Mathematical Proceedings of the Cambridge Philosophical Society , Volume 30 , Issue 2 , 30 April 1934 , pp. 206 - 215
Copyright
Copyright © Cambridge Philosophical Society 1934

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References

REFERENCES

(1)Wilson, , Proc. Camb. Phil. Soc. 22, 534 (1925);CrossRefGoogle Scholar
Wilson, , Journ. Frank. Inst. 208, 1 (1929).CrossRefGoogle Scholar
(2)Schonland, , Proc. Roy. Soc. A, 130, 37 (1930).Google Scholar
(3)Schonland, and Viljoen, , Proc. Roy. Soc. A, 140, 314 (1933).Google Scholar
(4)Broxon, , Merideth and Strait, Phys. Rev. 43, 687 (1933).CrossRefGoogle Scholar
Steinke, , Phys. Zeit. 30, 767 (1929).Google Scholar
Lindholm, , Gerl. Beitr. Geophys. 26, 416 (1930). And others.Google Scholar
(5)Wilson, , Proc. Roy. Soc. A, 85, 285 (1911), and 87, 277 (1912).Google Scholar
(6)Blackett, and Occhialini, , Proc. Roy. Soc. A, 139, 699 (1933).Google Scholar