What Happens When You Smash Two Electrons Together at High Velocity?

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what happens when you smash two electrons together at a high velocity?
 
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Carboxyl said:
what happens when you smash two electrons together at a high velocity?

That my friend, is a question with many different answers, coming with very different probabilities.

Or, you can summarize it with:
Something will come out from the collision.
 
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