Calculating the Exciting Cavity of a Pulsed High-Power S-Band Klystron

IF 0.4 Q4 PHYSICS, PARTICLES & FIELDS

Physics of Particles and Nuclei Letters Pub Date : 2025-05-14 DOI:10.1134/S1547477124702546

A. E. Levichev, V. Yu. Ivanov, A. M. Barnyakov, S. L. Samoilov

引用次数: 0

Abstract

This paper presents a calculation of the exciting cavity of the klystron taking into account the beam current. The beam current loading and the frequency shifting of the cavity are estimated. The value of the external quality factor for the complete matching of the cavity with the external line taking into account the beam current is obtained. The energy gain by the particles during the flight of the cavity is calculated. An analysis is given for the nonideal matching of the cavity with the external line. The characteristics of the manufactured klystron cavity are discussed. The results of measuring its characteristics with the beam current are presented.

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脉冲大功率s波段速调管激振腔的计算

本文给出了考虑光束电流的速调管激励腔的计算方法。估计了光束电流载荷和腔体的频移。得到了考虑光束电流的腔体与外线完全匹配的外部质量因子值。计算了粒子在空腔飞行过程中的能量增益。对腔体与外线的非理想匹配进行了分析。讨论了所制备的速调管腔的特性。给出了用光束电流测量其特性的结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Physics of Particles and Nuclei Letters PHYSICS, PARTICLES & FIELDS-

CiteScore

0.80

自引率

20.00%

发文量

108

期刊介绍： The journal Physics of Particles and Nuclei Letters, brief name Particles and Nuclei Letters, publishes the articles with results of the original theoretical, experimental, scientific-technical, methodological and applied research. Subject matter of articles covers: theoretical physics, elementary particle physics, relativistic nuclear physics, nuclear physics and related problems in other branches of physics, neutron physics, condensed matter physics, physics and engineering at low temperatures, physics and engineering of accelerators, physical experimental instruments and methods, physical computation experiments, applied research in these branches of physics and radiology, ecology and nuclear medicine.