add pre flat top beam options from OPG!1 (!194) · Merge requests · LHCb Data Packages / AppConfig · GitLab

Adam Davis requested to merge adavis_add_2023_pre_flat_top_beam_options into v3-patches Apr 13, 2023

From https://gitlab.cern.ch/lhcb/opg/-/issues/1#note_6603307 , correct 450 GeV options to remove vertical crossing angle and instead use internal and external horizontal crossing angles pre-flat top.

@gcorti @falessio @kreps please review and I will correct as necessary.