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RD developments for June TS

Fionn Caitlin Ros Bishoprequested to merge
rd-devel-june25 into 2025-patches

Requires lhcb-datapkg/ParamFiles!155 (merged)

Goals

Developments targeting implementation in Moore version for post-June TS

Impact

Turbo

Rate -1.15kHz; BW -52MB/s

Click to expand
rate (before) rate (after) difference difference (%)
Hlt2RD_XibmToXimGamma_XimToL0Pim_DDD 230.43 243.985 13.5547 5.88235
Hlt2RD_LbToKsppiGamma_DD 447.305 203.321 -243.985 -54.5455
Hlt2RD_BuToKPhiGamma 189.766 176.211 -13.5547 -7.14286
Hlt2RD_LbToLambdaGamma_LL 243.985 162.657 -81.3283 -33.3333
Hlt2RD_LbToLambdaGamma_DD_GammaToEEDD 474.415 149.102 -325.313 -68.5714
Hlt2RD_BuToKpipiGamma 149.102 108.438 -40.6641 -27.2727
Hlt2RD_BdToKsTauE_KsDDToPiPi_TauTo3Pi_SS 149.102 94.883 -54.2188 -36.3636
Hlt2RD_BdToKsTauE_KsDDToPiPi_TauTo3Pi_OS 108.438 94.883 -13.5547 -12.5
Hlt2RD_LbToKsppiGamma_LL 176.211 94.883 -81.3283 -46.1538
Hlt2RD_Xi0ToPPi_Tight 40.6641 81.3283 40.6641 100
Hlt2RD_BuToL0barPGamma_DD_GammaToEEDD 94.883 81.3283 -13.5547 -14.2857
Hlt2RD_BdToKspipiGamma_DD 81.3283 67.7736 -13.5547 -16.6667
Hlt2RD_BuToL0PmEESS_DD 108.438 67.7736 -40.6641 -37.5
Hlt2RD_BdToKsTauMu_KsDDToPiPi_TauTo3Pi_SS 94.883 54.2188 -40.6641 -42.8571
Hlt2RD_LbToLambdaGamma_DD_GammaToEELL 135.547 54.2188 -81.3283 -60
Hlt2RD_BdToKsTauTau_KsDDToPiPi_TauTo3Pi_OS 67.7736 40.6641 -27.1094 -40
Hlt2RD_LbToLambdaTauE_LambdaDDToPPi_TauTo3Pi_OS 94.883 40.6641 -54.2188 -57.1429
Hlt2RD_LbToPpKmPipPimEE 0 40.6641 40.6641 inf
Hlt2RD_LbToPpPimMuMu 27.1094 40.6641 13.5547 50
Hlt2RD_Lambda0ToPMuNu_Tight 0 27.1094 27.1094 inf
Hlt2RD_Lambda0ToPMuNu_DD_Tight 13.5547 27.1094 13.5547 100
Hlt2RD_Lambda0ToPPi_DD_Tight 0 27.1094 27.1094 inf
Hlt2RD_BdToKsTauMu_KsDDToPiPi_TauTo3Pi_OS 67.7736 27.1094 -40.6641 -60
Hlt2RD_BdToKsKKGamma_DD 67.7736 27.1094 -40.6641 -60
Hlt2RD_BuToKSPipMuE_DD 54.2188 27.1094 -27.1094 -50
Hlt2RD_BsToPhiTauTau_PhiToKK_TauToMu_SSK_FakeMu 13.5547 27.1094 13.5547 100
Hlt2RD_BuToKSPipEE_DD 40.6641 27.1094 -13.5547 -33.3333
Hlt2RD_BuToKSPipEE_SS_DD 40.6641 27.1094 -13.5547 -33.3333
Hlt2RD_BsToKsKpiGamma_DD 40.6641 27.1094 -13.5547 -33.3333
Hlt2RD_BsToPhiTauTau_PhiToKK_TauToE_SSE_FakeElectron 13.5547 27.1094 13.5547 100
Hlt2RD_BdToKstTauTau_KstToKPi_TauToE_NoHHXCut 13.5547 27.1094 13.5547 100
Hlt2RD_Lambda0ToPENu_Tight 13.5547 27.1094 13.5547 100
Hlt2RD_BuToKstpGamma_KstpToKSDDPi_GammaToEELL 81.3283 27.1094 -54.2188 -66.6667
Hlt2RD_LbToPpKmPipPimMuMu 0 27.1094 27.1094 inf
Hlt2RD_LbToPKTauTau_TauToMu_SSMu_FakeMu 40.6641 27.1094 -13.5547 -33.3333
Hlt2RD_BuToKSPipMuE_SS_DD 54.2188 27.1094 -27.1094 -50
Hlt2RD_LbToLambdaGamma_LL_GammaToEEDD 40.6641 27.1094 -13.5547 -33.3333
Hlt2RD_BuToL0barPGamma_DD_GammaToEELL 40.6641 27.1094 -13.5547 -33.3333
Hlt2RD_OmegabmToOmegamGamma_OmegamToLambda0Km_LLL 0 13.5547 13.5547 inf
Hlt2RD_BsToPhiTauTau_PhiToKK_TauToPi_TauToE_HeavyKK 0 13.5547 13.5547 inf
Hlt2RD_BdToKSEE_SS_DD 40.6641 13.5547 -27.1094 -66.6667
Hlt2RD_BdToKsTauTau_KsDDToPiPi_TauTo3Pi_SS 67.7736 13.5547 -54.2188 -80
Hlt2RD_BdToKspipiGamma_LL 0 13.5547 13.5547 inf
Hlt2RD_BsToPhiTauTau_PhiToKK_TauToPi_TauToE_FakePion 0 13.5547 13.5547 inf
Hlt2RD_BdToKstTauTau_KstToKPi_TauToPi_TauToE_SSpie_FakePionfromtau 0 13.5547 13.5547 inf
Hlt2RD_BdToKstTauTau_KstToKPi_TauToPi_SSPi 0 13.5547 13.5547 inf
Hlt2RD_BsToPhiTauTau_PhiToKK_TauToPi_TauToE_SSepi_FakeElectron 0 13.5547 13.5547 inf
Hlt2RD_BdToKstTauTau_KstToKPi_TauToE_FakeElectron 0 13.5547 13.5547 inf
Hlt2RD_BdToKSEE_DD 40.6641 13.5547 -27.1094 -66.6667
Hlt2RD_XibmToL0PimMuE_DD nan 13.5547 nan nan
Hlt2RD_OmegabmToOmegamGamma_OmegamToLambda0Km_DDD nan 13.5547 nan nan
Hlt2RD_XibmToL0KmMuE_DD nan 13.5547 nan nan
Hlt2RD_LbToPKTauTau_TauToPi_SSpK_FakeP 0 13.5547 13.5547 inf
Hlt2RD_LbToPpKS0PimEE_DD 27.1094 13.5547 -13.5547 -50
Hlt2RD_LbToPKTauTau_TauToE_SSE_FakeProton 0 13.5547 13.5547 inf
Hlt2RD_BuToKSPipMuE_LL 27.1094 13.5547 -13.5547 -50
Hlt2RD_LbToLEE_DD 67.7736 13.5547 -54.2188 -80
Hlt2RD_LbToLEE_SS_DD 67.7736 13.5547 -54.2188 -80
Hlt2RD_Lambda0ToPPi_Tight 0 13.5547 13.5547 inf
Hlt2RD_BuToL0PmEE_DD 40.6641 13.5547 -27.1094 -66.6667
Hlt2RD_BuToKSPipMuMu_DD 27.1094 13.5547 -13.5547 -50
Hlt2RD_BuToKSPipMuE_SS_LL 27.1094 13.5547 -13.5547 -50
Hlt2RD_BuToKSPipMuMu_SS_DD 27.1094 13.5547 -13.5547 -50
Hlt2RD_BuToKstpGamma_KstpToKSDDPi_GammaToEEDD 108.438 13.5547 -94.883 -87.5
Hlt2RD_BsToL0L0MuMuSS_DDDD 13.5547 0 -13.5547 -100
Hlt2RD_BsToL0L0MuMu_DDDD 27.1094 0 -27.1094 -100
Hlt2RD_BToKKpipiGamma nan 0 nan nan
Hlt2RD_BToKpipipiGamma nan 0 nan nan
Hlt2RD_BToKKKKGamma nan 0 nan nan
Hlt2RD_BToKKKpiGamma nan 0 nan nan
Hlt2RD_BdToKsTauE_KsLLToPiPi_TauTo3Pi_SS 13.5547 0 -13.5547 -100
Hlt2RD_BuToL0PmMuMu_DD 13.5547 0 -13.5547 -100
Hlt2RD_LbToLMuE_LL 27.1094 0 -27.1094 -100
Hlt2RD_LbToLMuE_SS_LL 27.1094 0 -27.1094 -100
Hlt2RD_LbToL0PipPimEE_DD 27.1094 0 -27.1094 -100
Hlt2RD_LbToL0PipPimMuMu_LL 13.5547 0 -13.5547 -100
Hlt2RD_BuToL0PmMuMuSS_DD 13.5547 0 -13.5547 -100
Hlt2RD_BuToKstpGamma_KstpToKSLLPi_GammaToEEDD 13.5547 0 -13.5547 -100
Hlt2RD_LbToLambdaTauTau_LambdaDDToPPi_TauTo3Pi_SS 40.6641 0 -40.6641 -100
Hlt2RD_LbToLambdaGamma_LL_GammaToEELL 13.5547 0 -13.5547 -100
Hlt2RD_LbToPpKmPipPimMuMu_MVA nan 0 nan nan
Hlt2RD_LbToPpKS0PimMuMu_DD 13.5547 0 -13.5547 -100
Hlt2RD_LbToLambdaTauE_LambdaLLToPPi_TauTo3Pi_OS 13.5547 0 -13.5547 -100
Hlt2RD_LbToLambdaTauE_LambdaLLToPPi_TauTo3Pi_SS 40.6641 0 -40.6641 -100
Hlt2RD_LbToLambdaTauMu_LambdaDDToPPi_TauTo3Pi_OS 13.5547 0 -13.5547 -100
Hlt2RD_LbToLambdaTauMu_LambdaDDToPPi_TauTo3Pi_SS 13.5547 0 -13.5547 -100
Hlt2RD_LbToLambdaTauTau_LambdaDDToPPi_TauTo3Pi_OS 40.6641 0 -40.6641 -100
Hlt2RD_LbTopKpipiGamma nan 0 nan nan
Hlt2RD_Xib0ToXi0MuMu_DD 67.7736 0 -67.7736 -100
Hlt2RD_OmegabmToOmegamGamma_OmegamToLambda0Km_DDL nan 0 nan nan
Hlt2RD_XibmToL0KmMupMum_DD nan 0 nan nan
Hlt2RD_XibmToL0KmMuE_LL nan 0 nan nan
Hlt2RD_XibmToL0KmMupMum_LL nan 0 nan nan
Hlt2RD_XibmToL0PimMuE_LL nan 0 nan nan
Hlt2RD_XibmToL0PimMupMum_DD nan 0 nan nan
Hlt2RD_XibmToL0PimMupMum_LL nan 0 nan nan

Full

Rate -1749Hz; BW -230MB/s

Click to expand
rate (before) rate (after) difference difference (%)
Hlt2CutBasedInclDielectronSS 1450.35 881.056 -569.298 -39.2523
Hlt2RD_BToHHGamma_Incl_Full 718.4 745.509 27.1094 3.77358
Hlt2_InclDetDiElectron 867.501 704.845 -162.657 -18.75
Hlt2CutBasedInclDielectron 1192.81 691.29 -501.524 -42.0455
Hlt2_InclDetDiElectron_SS 881.056 677.736 -203.321 -23.0769
Hlt2_InclDetDiElectron_neutral 975.939 664.181 -311.758 -31.9444
Hlt2CutBasedInclElectronMuon 935.275 637.071 -298.204 -31.8841
Hlt2_InclDetDiElectron_neutral_SS 759.064 623.517 -135.547 -17.8571
Hlt2_InclDetDiElectron_4Body 637.071 447.305 -189.766 -29.7872
Hlt2RD_BToHHGamma_GammaToEEDD_Incl_Full 393.087 447.305 54.2188 13.7931
Hlt2RD_BToHHGamma_GammaToEELL_Incl_Full 474.415 447.305 -27.1094 -5.71429
Hlt2CutBasedInclDielectronPlusTrackSS 637.071 420.196 -216.875 -34.0426
Hlt2RD_BToHHHGamma_GammaToEELL_Incl_Full 352.422 379.532 27.1094 7.69231
Hlt2CutBasedInclElectronMuonSS 569.298 365.977 -203.321 -35.7143
Hlt2CutBasedInclDielectronPlusTrack 650.626 352.422 -298.204 -45.8333
Hlt2_InclDetDiElectron_4Body_PionSS 379.532 271.094 -108.438 -28.5714
Hlt2_InclDetDiElectron_4Body_SS 393.087 243.985 -149.102 -37.931
Hlt2_InclDetDiMuon_neutral_SS 352.422 243.985 -108.438 -30.7692
Hlt2_InclDetDiMuon_neutral 379.532 216.875 -162.657 -42.8571
Hlt2CutBasedInclElectronMuonPlusTrack 311.758 203.321 -108.438 -34.7826
Hlt2CutBasedInclElectronMuonPlusTrackSS 216.875 176.211 -40.6641 -18.75
Hlt2CutBasedInclDielectronPlusTwoTrackSS 243.985 162.657 -81.3283 -33.3333
Hlt2_InclDetDiMuE_neutral 216.875 149.102 -67.7736 -31.25
Hlt2CutBasedInclDielectronPlusTwoTrack 271.094 121.992 -149.102 -55
Hlt2_InclDetDiMuE_neutral_SS 135.547 121.992 -13.5547 -10
Hlt2CutBasedInclElectronMuonPlusTwoTrack 81.3283 40.6641 -40.6641 -50
Hlt2CutBasedInclDielectronFakeEE 54.2188 27.1094 -27.1094 -50
Hlt2CutBasedInclDielectronFakeEESS 13.5547 0 -13.5547 -100
Hlt2CutBasedInclDielectronFakeEPlusTwoTrack 13.5547 0 -13.5547 -100

Contributing

DO NOT PUSH directly to the branch of this MR unless you are instructed to do so by the coordinators. Instead please open a MR targeting the rd-devel-june25 branch; add the RD label; and request a review from the RD Run 3 taskforce.

The deadline to undraft merge requests targetting this branch is 12/06/2025. At this point the merge requests must be complete and the impact on bandwidth and rate must be provided following these instructions

Do not rebase or force-push to this branch since this might lead to losses on the changes

The stack can be compiled using the following branches:

   "gitBranch": {
        "default": "master",
        "defaultDataPackages": "master",
        "Gaudi": "v39r4",
        "Detector": "v3r3-patches",
        "LHCb": "2025-patches",
        "Lbcom": "2025-patches",
        "Rec": "2025-patches",
        "Allen": "2025-patches",
        "Moore": "rd-devel-june25",
        "DaVinci": "master",
        "LHCbIntegrationTests": "2025-patches",
        "Online": "master",
        "Alignment": "2025-patches",
        "MooreOnline": "2025-patches",
        "Panoptes": "2025-patches",
        "Boole": "master",
        "PRConfig": "master",
        "AppConfig": "master",
        "ParamFiles": "rd-devel-june25"
}

Changes

rdbuilder_thor (!4943 (merged))

@desahoo

  • Replace KS/Lambda lifetime cut with lifetime proxy to avoid NAN issue
  • Implement tighter cuts on KS/Lambda to compensate consequent rate increases

RpK (!4947 (merged))

@eolivart

  • Add vertex mass cut in line with combination mass cut

Strange decays

@mramospe @femiguel

!4939 (merged)

  • Loosen the requirements on the IP for the tight selection of protons coming from hyperon decays
  • Apply a tighter prescale to the now fixed Hlt2RD_Lambda0ToPPi_Tight line.
  • Remove redundant [..]cc in some decay descriptors

!5047 (merged)

  • Removed the lifetime requirement on the lifetimes of the K_S^0 and \Sigma

BsToKKTauTau (!4928 (merged))

@achenhu @htilquin

  • Fix decay descriptor for three of the BsToKKTauTau lines with mumu, ee and pipi end states where the mumu, ee and pipi have same sign and one of them is fake (reverse PID requirement)

btoxgamma converted (!4974 (merged))

@fibishop

  • Rate reductions for lines involving a lambda/kstarp and a converted photon

baryonic mva (!4996 (merged), !5052 (merged))

@qshi

  • Add Hlt2RD_LbToPpKmPipPimMuMu_MVA line
  • Much looser cut compare to Hlt2RD_LbToPpKmPipPimMuMu, especially pions cuts
  • Background suppressed by a BDT

baryonic radiative (!5017 (merged))

@vsvintoz

  • Add Hlt2RD_OmegabmToOmegamGamma_OmegamToLambda0Km_DDL line
  • Add Hlt2RD_OmegabmToOmegamGamma_OmegamToLambda0Km_DDD line

inclusive dilepton (!4958 (merged))

@mtat

  • Fix too many combinations in IDDL with neutrals by using a radial distance cut of 0.5 mm and tightening DOCACHI2 and CHI2DOF cuts
  • Tighten P, PT and IPCHI2 cuts in electron lines to reduce BW

b_to_xll spruce (!4997 (merged))

@mtat

  • Fixed SpruceRD_B0ToHpHm{EE,MuMu} decay descriptors, which were missing CCs after changing from rho(770) to Kst(892)0

b_to_xgamma

!4944 (merged) @razhang @chefdevi

  • Adding 4hgamma lines

!5048 (merged) @desahoo

  • updated rad_filter_ks0 builder after changes on rdbuilder_thor
  • Tight selections for Hlt2RD_LbToKsppiGamma_DD, Hlt2RD_LbToKsppiGamma_LL Hlt2RD_BuToKPhiGamma, Hlt2RD_BuToKpipiGamma, Hlt2RD_BdToKspipiGamma_DD high rate lines. The overall rate has decreased now for these lines.

baryonic (!4954 (merged))

@msaur

  • cut update for KS/L0/Xim/Omm
  • Added new lines: XibmToL0KmMupMum/XibmToL0PimMupMum/XibmToL0KmEmu/XibmToL0PimEMu

Remove unused arguments (!5059 (merged))

@mtat

Edited by Miroslav Saur

Merge request reports