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Ensure pipeline integrity by calculating precise radii for C-side pipe sections. Meet specifications to prevent interference with central beam pipes. Incorporate BSC1 and BSC2 criteria for proper alignment.
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Radius of C-side section in order not to violate n1 Central pipe (r1): BSC1 (beam stay clear) = r1 - 1.5 C-side pipe (r2): BSC2 = r2 - 5 BSC2 = BSC1 r2 = r1 + 3.5 (or ID2 = ID1 + 7) r2 5mm Measured beamline (2mm from nominal) 1.5mm r1 Central beampipe axis Frontabsorber center ALICE beampipe meetinge meeting