Need advice on building a linear particle accelerator

In summary, building a linear particle accelerator requires careful planning and consideration of several key factors, including the design of the accelerator structure, the choice of particle type, the power source for acceleration, and safety protocols. It is essential to have a solid understanding of particle physics and engineering principles, as well as access to specialized materials and technologies. Collaboration with experts in the field and thorough testing and validation of components are crucial for a successful build. Additionally, funding and regulatory compliance must be addressed to ensure the project is viable and safe.
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SamuelCunningham3456
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I am a freshman in highschool and I plan on building a linear particle accelerator (DTL) I need help finding out how to find the drift tube length. I use the equation V=√(2eV/m) (where V is equal to the velocity. E is the elementary charge of the electron 1.602 x 10^-19. V is the applied voltage. M is the mass of the electron 9.109x10^-31) to find the velocity of the electron coming from the electron gun. ( The attached image is the type of electron gun I have built.) I am using tri clamp stainless steel pipes as the vacuum tube where the drift tubes will be inside.

I have a TAG-101 signal generator witch can produce 1 MHz then ill find a way to plug that into a flyback transformer witch will be made by me because flyback transformers online usually have diodes at the end to suppress the AC. because i'm using high voltage and high frequency i will ground the stainless steel vacuum tube so it can act like a faraday cage to reduce potential electromagnetic radiation. I am aware of the dangers this project has i know it can produce Ionizing radiation when engaged

That's what i'm doing i would love to here how i can improve this and if some of yall can help me find the drift tube length.
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After a Mentor discussion, this thread will remain closed.

The issue is that it is very difficult to build a particle accelerator and do it safely. There are issues with X-rays and vacuum safety and high voltage safety that cannot be properly addressed in a discussion forum like PF.

@SamuelCunningham3456 -- it is good that you are so curious and motivated to learn more about science and experimental apparatus. Please be sure to find a very experienced and skilled personal Mentor there were you live to help you with whatever projects you want to build. You might consider building a cloud chamber instead or do Millikan's oil drop experiment, since those involve fewer safety issues.

Please be safe, and enjoy your pursuit of science. :smile:
 
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