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X-ray source

An X-ray and radio frequency technology, applied in the field of ray sources, can solve problems such as X-rays that cannot provide long pulses

Pending Publication Date: 2020-09-08
INST OF APPLIED ELECTRONICS CHINA ACAD OF ENG PHYSICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of X-ray source, this X-ray source has overcome the problem that existing X-ray source cannot provide the X-ray of long pulse

Method used

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  • X-ray source

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Embodiment Construction

[0020] The core of the present invention is to provide an X-ray source, which overcomes the problem that existing X-ray sources cannot provide long-pulse X-rays.

[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. Based on the embodiments in the present application, other similar embodiments obtained by persons of ordinary skill in the art without making creative efforts shall all fall within the protection scope of the present application.

[0022] Such as figure 1 As shown, the X-ray source provided in this specific embodiment includes an electron source 1, a superconducting linear accelerator 3 and an X-ray target 5. The electron source 1 is connected with the superconducting linear accelerator 3 through the first beam transmission line 2, ...

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Abstract

The invention discloses an X-ray source. The X-ray source comprises: an electron source used for generating long-pulse low-energy electron beams, a superconducting linear accelerator used for accelerating the low-energy electron beams and an X-ray target used for generating X-rays through the action of the electron beams. The electron source is connected to the superconducting linear accelerator through a first beam transmission line, and the superconducting linear accelerator is connected to the X-ray target through a second beam transmission line. The X-ray source solves the problem that a traditional X-ray source based on a normal-temperature linear accelerator cannot provide long-pulse X-rays.

Description

technical field [0001] The invention relates to the technical field of ray sources, in particular to an X-ray source. Background technique [0002] In 1895, the German scientist Wilhelm K. ) accidentally discovered X-rays while conducting gas discharge experiments in cathode ray tubes, for which he was awarded the first Nobel Prize in Physics in 1901. Since then, X-rays have been widely used and developed as a powerful tool in medicine, industry, and basic and applied scientific research. [0003] X-ray sources are divided into ordinary X-ray tubes and accelerator-based X-ray sources. There are two ways to generate X-ray sources based on accelerators, electron beam targeting and synchrotron radiation. The principle of X-rays generated by electron beam targeting is the same as that of ordinary X-ray tubes, which are bremsstrahlung generated by the interaction between electron beams and matter. The accelerator system is used to generate the electron beam needed for target...

Claims

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Application Information

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IPC IPC(8): H05G1/08
CPCH05G1/08
Inventor 王建新吴岱肖德鑫罗星黎明杨兴繁单李军李鹏沈旭明和天慧胡栋材徐勇周奎王汉斌劳成龙白燕闫陇刚陈立均刘宇刘婕周征张德敏潘清柏伟陈亚男邓仕钰李文君宋志大
Owner INST OF APPLIED ELECTRONICS CHINA ACAD OF ENG PHYSICS