Probability and shape of the spectral line of a single bulk characteristic energy loss of a fast electron in a medium with electron absorption and strong spatial dispersion

Libenson, B. N.

doi:10.1134/s1063776111090081

Cited by 2 publications

(1 citation statement)

References 8 publications

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“…However, qv < ω is possible in a medium characterized by an imagi nary potential. In this case, the mechanism of plasma wave generation is bremsstrahlung [25,26].…”

Section: Motion In a Mediummentioning

confidence: 97%

Effect of metallic surface microroughness on the probability and spectrum of plasmon excitation by a fast charged particle moving parallel to the surface

Libenson¹

2012

J. Exp. Theor. Phys.

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The Green's function of the electric field of plasmons is determined in a semi infinite medium with an abrupt plasma boundary where nonequilibrium conduction electrons either undergo elastic reflection from the boundary or "stick" to it and give rise to a stationary surface charge. The angular reflection of elas tically scattered electrons can be either specular or diffuse. The Green's function is used to find the single event spectrum of energy loss by a fast electron moving parallel to the boundary. The effect of electronboundary scattering parameters on the structure of bulk and surface plasmon resonances is analyzed. The probability of transition radiation of bulk plasmon by an electron moving in vacuum is examined. A new type of surface resonance is found under conditions of perfectly elastic scattering of conduction electrons from the plasma boundary, similar in structure to a tangential surface plasmon.

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“…However, qv < ω is possible in a medium characterized by an imagi nary potential. In this case, the mechanism of plasma wave generation is bremsstrahlung [25,26].…”

Section: Motion In a Mediummentioning

confidence: 97%

Effect of metallic surface microroughness on the probability and spectrum of plasmon excitation by a fast charged particle moving parallel to the surface

Libenson¹

2012

J. Exp. Theor. Phys.

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Trinal Nature of the Excitation of Bulk Plasmons by a Fast Charged Particle at Grazing Incidence on the Interface between Vacuum and a Metal with Strong Spatial Dispersion

Libenson

2018

J. Exp. Theor. Phys.

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Probability and shape of the spectral line of a single bulk characteristic energy loss of a fast electron in a medium with electron absorption and strong spatial dispersion

Cited by 2 publications

References 8 publications

Effect of metallic surface microroughness on the probability and spectrum of plasmon excitation by a fast charged particle moving parallel to the surface

Effect of metallic surface microroughness on the probability and spectrum of plasmon excitation by a fast charged particle moving parallel to the surface

Trinal Nature of the Excitation of Bulk Plasmons by a Fast Charged Particle at Grazing Incidence on the Interface between Vacuum and a Metal with Strong Spatial Dispersion

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