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B2CC Implements of lines

This is MR for implements of B2CC lines and will be target to B2CC summary MR !4287 (merged)

  • New cuts available on vtx_max_chi2tot and massconstrain

  • Tighten the mass window of all Bd,sToJpsiX lines to 5080-5620 MeV, Bd,sToJpsieeX lines have largercomb_m 3600-6000 MeV

  • Removed the delta_mass cuts in lines and use massconstrains=["J/psi(1S)"] instead

  • Remove all the dira cuts

  • Set default PID_mu=-3 for basic builder make_selected_jpsi2mumu

  • Cut on JpsieePhi and JpsieeKstar line

  • Add comb_m and vtx_m window and e_IPCHI2>9

  • Hlt2B2CC_BuToJpsiKplus_JpsiToMuMu_Detached - cuts in the talk by Constantinos Vrahas et al.

  • Add comb_m window, IPCHI2 and mu_PID cut for the Jpsi

  • Hlt2B2CC_BdToJpsiKstar_JpsiToMuMu_Detached cuts in the talk by David Bacher.

  • Add PID cut for the muon

  • Hlt2B2CC_BsToJpsiPhi_Detached - optimization should be provided by phi_s team.

  • Hlt2B2CC_BsToJpsiPhi_ExtraMuon - optimization should be provided by phi_s team, is pre-scaling possible?

  • Added IPCHI2 cut on muon

  • Hlt2B2CC_BsToJpsiKstar - any possible improvement by Jie Wu @jiew ?

  • Hlt2B2CC_LbToJpsipH & Hlt2B2CC_BsToJpsif0 & Hlt2B2CC_BsToJpsif0Kaon & Hlt2B2CC_BsToJpsif0ws - any possible improvement by Zhihong Shen @zhshen ? e.g., propose whether pre-scaling possible for the Hlt2B2CC_BsToJpsif0ws

  • Hlt2B2CC_BdToJpsiKshort_JpsiToEE* & Hlt2B2CC_BuToJpsiKplus_JpsiToEE_* optimization with proposed cuts by Vukan

  • Hlt2B2CC_BdToJpsiKstar_JpsiToPP optimization should be provide by Juan Leite (changed in !4315 (merged))

Output from BW test in local after rebase the MR on !4287 (merged) :

hlt2__production__turbo__bar_chart__rate hlt2__production__turbo__bar_chart__bandwidth

Edited by Yiming Liu

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