PRIKLADNAYA FIZIKA
(Applied Physics)
The Scientific and Technical Journal
2016, No. 2 |
Founded in 1994. |
Moscow |
New results on the electron streams measurements in condensed substances
during their gamma irradiation
P. M. Kosianov
Nizhnevartovskii Branch of the Tyumen State Oil-and-Gas University
2/P Lenin str., Nizhnevartovsk, 628600, Russia
E-mail: nvftgngu@nv-net.ru
Received February 10, 2016
We present new results of theoretical and experimental studies of the interaction of the ionizing radiation photons
with various substances. In particular, the photoelectric effect and Compton scattering of these photons are examined. Using a new developed
method of determining the ratio of the number of Compton electrons to the number of photoelectrons, the corresponding results for molybdenum
and tungsten have been obtained for the first time. Analysis of the results showed that there are significant discrepancies between previous
theoretical calculations and experimental data.
PACS: 78.70.-q
Keywords: photo effect, Compton scattering, ratio of the number of recoil electrons to the number of photoelectrons, ratio of the
intensities of the characteristic and incoherently scattered of X-ray and gamma emissions.
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