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The Possibility of Detecting a Doubly-Charged Proton by the Photographic Method

Abstract

BHABHA1 has recently shown, on theoretical grounds, that there probably exists a proton having a double charge. Such a particle might be expected to occur in the nuclear explosions produced by cosmic rays, and it has been suggested that the most likely way of detecting it would be by examining the tracks which are found in photographic plates exposed at a high altitude.

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References

  1. Bhabha, Proc. Ind. Acad. Sci., 11, 347 (1940).

    Article  Google Scholar 

  2. Taylor, Proc. Roy. Soc., A, 150, 382 (1935).

    ADS  CAS  Google Scholar 

  3. Taylor and Dabholkar, Proc. Phys. Soc., 48, 285 (1936).

    Article  ADS  CAS  Google Scholar 

  4. Powell, NATURE, 144, 115 (1939); 145, 155 (1940).

    Article  ADS  CAS  Google Scholar 

  5. Heitler, Powell and Fertel, NATURE, 144, 283 (1939).

    Article  ADS  CAS  Google Scholar 

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TAYLOR, H., FRASER, D. & DABHOLKAR, V. The Possibility of Detecting a Doubly-Charged Proton by the Photographic Method. Nature 146, 777 (1940). https://doi.org/10.1038/146777a0

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