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Phase Portrait of a Beam of Charged Particles Reflected from a Material Medium

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Abstract

We report derivation of a distribution function of charges scattered due to an oblique incidence of a needle-shaped beam of charged particles from a vacuum onto a material medium, with the scattered particles landing up on the plane separating the medium and vacuum. To this end, the distribution function is used for multiple Coulomb scattering of a beam propagating in a homogeneous and unbounded medium. The phase plane shows the distributions of scattered charges corresponding to certain fixed values of the distribution function, i.e., phase portraits of a beam.

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Funding

This work was supported by ongoing institutional funding. No additional grants to carry out or direct this particular research were obtained.

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Correspondence to V. G. Kurakin.

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Translated by I. Ulitkin

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Kurakin, V. Phase Portrait of a Beam of Charged Particles Reflected from a Material Medium. Bull. Lebedev Phys. Inst. 51, 16–20 (2024). https://doi.org/10.3103/S1068335623600572

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  • DOI: https://doi.org/10.3103/S1068335623600572

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