Beam Of Electrons
A beam of electrons refers to a stream of electrons that are accelerated and focused in a specific direction. In space and astronautical engineering, beams of electrons are used in a variety of applications, including electron microscopy, particle accelerators, and spacecraft propulsion systems. In electron microscopy, a beam of electrons is used to create high-resolution images of small objects, such as biological cells or nanomaterials. In particle accelerators, beams of electrons are used to generate high-energy particles for scientific research. In spacecraft propulsion systems, beams of electrons can be used to provide thrust by ionizing a propellant and accelerating the resulting ions out of a spacecraft's engine. This type of propulsion, known as ion propulsion, is highly efficient and can provide continuous thrust over long periods of time, making it ideal for deep space missions.
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