Events pass B builder only when CombinationCut is commented in BpToDst0TauNu_Dst0ToD0Gamma_D0ToKPi_TauToPiPiPiNu line
I am having an issue with the BpToDst0TauNu_Dst0ToD0Gamma_D0ToKPi_TauToPiPiPiNu
line https://gitlab.cern.ch/lhcb/Moore/-/blob/master/Hlt/Hlt2Conf/python/Hlt2Conf/lines/semileptonic/HbToHcTauNu_TauToPiPiPiNu.py#L105
In particular, as the line is rn, nothing pass the particle combiner of the B, defined in https://gitlab.cern.ch/lhcb/Moore/-/blob/master/Hlt/Hlt2Conf/python/Hlt2Conf/lines/semileptonic/builders/b_builder.py#L108
At the beginning I thought it was a problem of the Dst0 builder, because all the other HbtoHcTauNu
lines using the same B builder are working. So I have made several tests and the only case when something passes the hlt2 line is when I comment the CombinationCut
in the B
builder declaration. Obviously this does not create an output. I attach my log files with and without the CombinationCut
applied and I leave the diff of the cuts I used, since I commented the CombinationCut
at the end of all the tests.
Note that the logs contain only the hadronic tau SL lines containing Dst0ToD0Gamma
and Dst0ToD0Pi0
, defined in https://gitlab.cern.ch/lhcb/Moore/-/blob/master/Hlt/Hlt2Conf/python/Hlt2Conf/lines/semileptonic/builders/charm_hadron_builder.py#L542 and https://gitlab.cern.ch/lhcb/Moore/-/blob/master/Hlt/Hlt2Conf/python/Hlt2Conf/lines/semileptonic/builders/charm_hadron_builder.py#L508 respectively.
I use MooreAnalysis with this option file: https://gitlab.cern.ch/agiovent/hadroniclines_test/-/blob/master/hlt2_options_file.py and 5000 and 10000 signal events (the logs are for 5000 events)
- m_min = _Bp_M - 3000 * MeV
- m_max = _Bp_M + 2000 * MeV
- comb_m_min = _Bp_M - 3000 * MeV
- comb_m_max = _Bp_M + 2000 * MeV
- bpvdira_min = 0.995
- vchi2pdof_max = 100.
+ m_min = _Bp_M - 5000 * MeV
+ m_max = _Bp_M + 4000 * MeV
+ comb_m_min = _Bp_M - 5000 * MeV
+ comb_m_max = _Bp_M + 4000 * MeV
+ bpvdira_min = 0.
+ #0.995
+ vchi2pdof_max = 10000
+ #100.
bpvfdchi2_min = 0.
+ comb_doca_max=None
log_B2Dst0taunu_Dst02D0gamma_D02Kpi_sig_040522_5e3_eff_withParticleAdder_vchi2pdofmaxhigh_highmassrange_bvdiramin0_nocombinationcutinBBuilder.loglog_B2Dst0taunu_Dst02D0gamma_D02Kpi_sig_040522_5e3_eff_withParticleAdder_no_docaMax_vchi2pdofmaxhigh_highmassrange_bvdiramin0.log