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Two new decfiles: Bs2JpsiPi0 with generator-level cuts and Bu2Chic(1,2)K with...

Maximilien Chefdeville requested to merge chefdevi/newcharmonia into master

Two new decfiles: Bs2JpsiPi0 with generator-level cuts and Bu2Chic(1,2)K with improved generator-level cuts.

  • Bs2JpsiPi0(gg) 13142415. Event type follows from existing 13142411 (same decay without generator-level cuts) and 13142413-13142414 (Bs2JpsiEta(gg) decays). It appears the same extra-flag was used for JpsiPi0(gg) and JpsiEta(gg), i.e., independently of the diphoton resonance, so we simply increment the last digit. The generator level cuts were taken from Bd2JpsiPi0 decfile 11142402.

generator efficiency on 1000 events: eff = 492 / 4171 = 11.796(0.49944)%

(similar to 463 / 4031 = 11.486(0.50221)% from 11142402)

  • Bu2Chic(1,2)K 12243205. This is an update of decfile 12243204 where one removes the 6 GeV P-cut on the muons (which was costed a 10% penalty on signal in the FullDSTDiMuonJpsi2MuMuDetached stripping line).

generator efficiency on 1000 events: eff = 470 / 3473 = 13.5(0.6)%

(compared to 487 / 4924 = 9.8903(0.42543)% from 12243204)

Edited by Maximilien Chefdeville

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