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Charm HLT2 lines: LcTophh

Miroslav Saur requested to merge msaur_lc_to_phh into charm-thor-hlt2-lines

Prototype of following suppressed lines (mainly for CPV studies):

    [Lambda_c+ -> p+ K- K+]CC
    [Lambda_c+ -> p+ K+ pi-]CC
    [Lambda_c+ -> p+ pi- pi+]CC

Additionally Lc originating from Lb0 is selected in following channels:

    [Lambda_b0 -> (Lambda_c+ -> p+ K- K+) mu-]CC
    [Lambda_b0 -> (Lambda_c+ -> p+ K+ pi-) mu-]CC
    [Lambda_b0 -> (Lambda_c+ -> p+ pi- pi+) mu-]CC

Resulting efficiencies:

Hlt2Charm_LcpToPpKmKp_CPV_Line #=14983 Sum=3 Eff=|(0.02002269 +- 0.0115589)%|
Hlt2Charm_LcpToPpKpPim_CPV_Line #=14983 Sum=4 Eff=|(0.02669692 +- 0.0133467)%|
Hlt2Charm_LcpToPpPimPip_CPV_Line #=14983 Sum=8 Eff=|(0.05339385 +- 0.0188725)%|

Relevant rates:

LcpToPpKmKp ~ 200 Hz
LcpToPpKpPim ~ 267 Hz
LcpToPpPimPip ~ 534 Hz

Lb0 lines have 0 rate (builders and filters tested with loose cuts for their functionality).

FYI: @ziyiw

Edited by Marian Stahl

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