Build a Model Hadron Collider at Home!

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SUMMARY

The discussion centers on creating a model hadron collider using simple materials to demonstrate particle collisions for educational purposes. Participants suggest using spring-loaded projectile launchers and compressed-air potato guns to accelerate objects like eggs or other alternatives. A model train track setup is also proposed for a straightforward collision demonstration. The goal is to engage high school students in understanding particle physics through hands-on experiments.

PREREQUISITES
  • Basic understanding of physics concepts related to motion and collisions
  • Familiarity with projectile motion and acceleration principles
  • Knowledge of simple mechanical systems, such as spring-loaded mechanisms
  • Experience with high-speed camera operation for capturing footage
NEXT STEPS
  • Research the mechanics of spring-loaded projectile launchers
  • Explore designs for compressed-air projectile systems
  • Learn about high-speed camera settings and techniques for capturing fast motion
  • Investigate educational resources on particle physics for high school students
USEFUL FOR

Educators, physics enthusiasts, and hobbyists interested in demonstrating particle physics concepts to high school students through interactive experiments.

stevep855
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Hi guys,

I have the idea of putting together a model collider that fires two smashable objects (eggs or whatever) at each other and show a high speed camera footage of the objects hitting each other - this is all as an analogy of what the hadron collider does at CERN.

Any ideas what I could use to accelerate the objects?

Any alternatives to eggs that I could use?

I've a mind to buy a couple of spring loaded projectile launchers, fit some clear plastic piping to a fish tank or some-such in the middle and fire them simultaneously at each other.

This is aimed at high school students,

your thoughts please...
 
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A very simple setup would be a set of model train-tracks with two carts carrying something you want to collide. You can just push them towards each other until splat!

I do think you had a decent idea of piping with two spring loaded launchers. Just set them up to fire simultaneously and BAM!
 
It would be fun to use two opposing compressed-air "potato guns". Differing densities of "ammo" could be used and the force easily controlled. I like your idea and I wager your class will love it.
 

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