Registration Number
0220U100760,
0118U100199
, R & D reports
Title
Coherent effects in the dynamics and energy losses of high-energy charged particles in crystalline and amorphous media
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Head
Kyryllin Igor V., Кандидат фізико-математичних наук
Registration Date
27-01-2020
Organization
National Science Center "Kharkiv Institute of Physics and Technology"
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The possibility of increasing the ionization losses of small ultra-relativistic electron beams with a high density of particles in thin layers of matter by several orders of magnitude due to the manifestation of coherent effects compared to the result predicted by the known Bethe-Bloch formula for the ionization losses of individual particles is shown. A method for finding the scattering cross section of a fast charged particle on a beam of charged relativistic particles is constructed. The dependence of the dechanneling length on the energy of charged particles is found. The emission spectra for positrons moving in the crystal relative to the crystalline axis at an angle less than the critical axial channel angle were obtained.
Product Description
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Koriukina Viktorija D.
Trofymenko Serhii V.
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2020-04-02
