BandQ_Buds_HltNoMuonLines_EnlargeJpsiwindow
The new Hlt2line for B2JpsiKp, Bz2JpsiKpPim, Bs2JpsiKpKm for MuonID efficiency study
- No muon-station based Muon IDs are added
- Update based on study on early Run3 data
- enlarge Jpsi-window to +/- 250 MeV
Bandwidth: tested using hlt1 filtered Minibias MC as input.
| early 2024 data taking | Now | After-bandwidth | |
|---|---|---|---|
| Bp | 3/99998 | 4/99998 (mTag) 6/99998 (pTag) | 350kB/s (mTag), 524kB/s (pTag) |
| Bs | 0/99998 | 0/171488(mTag) 0/171488(pTag) | 0Hz (Bs mTag: require further checking, running 200000 samples) |
| Bz | 4/99998 | 1/99998 (mTag) 1/99998 (pTag) | 84kB/s (mTag), 84kB/s (pTag) |
Efficiencies (%)
| Before | After | |
|---|---|---|
| Bp | 22 ± 1 | 20 ± 0.3 (mTag) 21 ± 0.4 (pTag) |
| Bs | 7.8 ± 0.18 | 7.1 ± 0.29 (mTag) 6.7 ± 0.16 (pTag) |
| Bz | 6.6 ± 0.25 | 6.0 ± 0.25 (mTag) 6.4 ± 0.16 (pTag) |