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arXiv 1001.0845math-phmath.MP
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等离子体波在镜面反射边界条件下的反射

Plasma waves reflection from a boundary with specular accommodative boundary conditions

N. V. Gritsienko, A. V. Latyshev, A. A. Yushkanov

摘要:

本文对等离子体波从半空间边界反射的线性化问题进行了解析求解。考虑了等离子体波从等离子体边界反射的镜面反射条件。波的反射率被发现作为函数的给定参数的问题,其依赖于正常的电子动量的调节系数的作者。分析了自洽电场振荡频率接近等离子体固有振荡频率时的共振情况,即长波极限情况。参考文献17.图6.

英文摘要:

In the present work the linearized problem of plasma wave reflection from a boundary of a half--space is solved analytically. Specular accommodative conditions of plasma wave reflection from plasma boundary are taken into consideration. Wave reflectance is found as function of the given parameters of the problem, and its dependence on the normal electron momentum accommodation coefficient is shown by the authors. The case of resonance when the frequency of self-consistent electric field oscillations is close to the proper (Langmuir) plasma oscillations frequency, namely, the case of long wave limit is analyzed. Refs. 17. Figs. 6.

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