Study on Positron Annihilation Rate in Water

Tran Dai Nghiep

Abstract


Measurement system for determination of positron annihilation rate is consisted of HPGe detector, multichannel analyser and Na$^{22}$ positron source. The result of annihilation rate measurement in wetted filter paper is treated. The formula of energy transfer model is used for explanation obtained data quantitatively.

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DOI: https://doi.org/10.15625/0868-3166/14/2/10705 Display counter: Abstract : 40 views. PDF : 33 views.

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