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<title>Beam Parameters</title>
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<h2>Beam Parameters</h2>

The settings on this page relate to the beam identities and energies, 
to a beam momentum spread and to a beam interaction spot. 
As always, momenta and energies are to be given in units of GeV,
and of space and time in mm. 

<h3>Incoming beams</h3>

There are two ways to set the identities and energies of the two in