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arXiv · 1301.7743

Circular Modes for Flat Beams in LHC

A. Burov
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Abstract

Typically x/y optical coupling is considered as unwanted and thus suppressed--particular exclusions are electron and ionization coolers. Could some special coupled modes be effectively applied for the LHC complex? Apparently, the answer is positive: use of the circular modes in the injectors with their transformation into planar modes in the LHC allows both the space charge and beam-beam luminosity limitations to be significantly reduced, if not practically eliminated.

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A. Burov. 2013-01-31. Circular Modes for Flat Beams in LHC. https://doi.org/10.1103/physrevstab.16.061002

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