- #1
leoflindall
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Homework Statement
The proposed maximum colliding beam energy, Ec, in the Large Hadron Collider is 7TeV per beam (proton-proton collisions). By a Lorenz transformation, show clearly that to produce the same centre of mass energy in a 'fixed target' interaction, the beam energy woulr have to be [tex]\frac{2E^{2}_{c}}{M_{p}}[/tex], where mp is the proton mass and it is assumed that the beam energy is very much greater then MpC2.
Homework Equations
E=mc2
E=pc
E2=p2c2 + (mc2)2
The Attempt at a Solution
I don't think this is particularly hard but I can't see how to approach this problem. I though maybe take the total relativistic energy to be equal to the kinetic energy + the rest energy, and then rearrange for the required equation but I can't get it to work for me.
I would appreciate if anyone could tell em how to approach this problem?
Many Thanks
Leo