Tuning Selection criteria for hyperonTT lines
This task is based on !3653 (merged).
We tune the selection criteria used in hyperonTT-related lines. The main changes are as follows:
- Enlarge the mass windows for c-baryons
- Add GhostProb selection to Long/Downstream tracks
- Fine-tune the remaining cuts based on the Simulation samples and the preliminary results from 2024 data.
The rate/efficiency are estimated based on the expected_2024_min_bias_hlt1_filtered_v2
samples:
Hlt2Charm_LcpToL0PimPipPip_TT_DDD #=325583 Sum=24 Eff=|(0.007371392 +- 0.00150462)%|
Hlt2Charm_LcpToL0PimPipPip_TT_LLL #=325583 Sum=76 Eff=|(0.02334274 +- 0.00267728)%|
Hlt2Charm_Xic0ToL0KmPip_TT_DD #=325583 Sum=102 Eff=|(0.03132842 +- 0.00310149)%|
Hlt2Charm_Xic0ToL0KmPip_TT_LL #=325583 Sum=60 Eff=|(0.01842848 +- 0.00237889)%|
Hlt2Charm_Xic0ToXimPimPipPip_TTD_DDD #=325583 Sum=4 Eff=|(0.001228565 +- 0.000614279)%|
Hlt2Charm_Xic0ToXimPimPipPip_TTD_LLL #=325583 Sum=1 Eff=|(0.0003071413 +- 0.000307141)%|
Hlt2Charm_Xic0ToXimPimPipPip_TTL_LLL #=325583 Sum=2 Eff=|(0.0006142827 +- 0.000434362)%|
Hlt2Charm_Xic0ToXimPip_TTD_D #=325583 Sum=22 Eff=|(0.006757110 +- 0.00144057)%|
Hlt2Charm_Xic0ToXimPip_TTD_L #=325583 Sum=13 Eff=|(0.003992837 +- 0.00110739)%|
Hlt2Charm_Xic0ToXimPip_TTL_L #=325583 Sum=29 Eff=|(0.008907099 +- 0.00165393)%|
Hlt2Charm_XicpToL0KmPipPip_TT_DDD #=325583 Sum=10 Eff=|(0.003071413 +- 0.000971251)%|
Hlt2Charm_XicpToL0KmPipPip_TT_LLL #=325583 Sum=7 Eff=|(0.002149989 +- 0.000812611)%|
Hlt2Charm_XicpToXimPipPip_TTD_DD #=325583 Sum=5 Eff=|(0.001535707 +- 0.000686784)%|
Hlt2Charm_XicpToXimPipPip_TTD_LL #=325583 Sum=10 Eff=|(0.003071413 +- 0.000971251)%|
Hlt2Charm_XicpToXimPipPip_TTL_LL #=325583 Sum=15 Eff=|(0.004607120 +- 0.00118953)%|
charm_writer #=301 Sum=301 Eff=|( 100.0000 +- 0.00000 )%|
We take the results before the tunning as a comparison:
Hlt2Charm_LcpToL0PimPipPip_TT_DDD #=325583 Sum=0 Eff=|( 0.000000 +- 0.00000 )%|
Hlt2Charm_LcpToL0PimPipPip_TT_LLL #=325583 Sum=34 Eff=|(0.01044281 +- 0.00179083)%|
Hlt2Charm_Xic0ToL0KmPip_TT_DD #=325583 Sum=70 Eff=|(0.02149989 +- 0.00256945)%|
Hlt2Charm_Xic0ToL0KmPip_TT_LL #=325583 Sum=46 Eff=|(0.01412850 +- 0.00208299)%|
Hlt2Charm_Xic0ToXimPimPipPip_TTD_DDD #=325583 Sum=0 Eff=|( 0.000000 +- 0.00000 )%|
Hlt2Charm_Xic0ToXimPimPipPip_TTD_LLL #=325583 Sum=8 Eff=|(0.002457131 +- 0.000868716)%|
Hlt2Charm_Xic0ToXimPimPipPip_TTL_LLL #=325583 Sum=8 Eff=|(0.002457131 +- 0.000868716)%|
Hlt2Charm_Xic0ToXimPip_TTD_D #=325583 Sum=58 Eff=|(0.01781420 +- 0.00233891)%|
Hlt2Charm_Xic0ToXimPip_TTD_L #=325583 Sum=16 Eff=|(0.004914261 +- 0.00122854)%|
Hlt2Charm_Xic0ToXimPip_TTL_L #=325583 Sum=53 Eff=|(0.01627849 +- 0.00223584)%|
Hlt2Charm_XicpToL0KmPipPip_TT_DDD #=325583 Sum=0 Eff=|( 0.000000 +- 0.00000 )%|
Hlt2Charm_XicpToL0KmPipPip_TT_LLL #=325583 Sum=5 Eff=|(0.001535707 +- 0.000686784)%|
Hlt2Charm_XicpToXimPipPip_TTD_DD #=325583 Sum=4 Eff=|(0.001228565 +- 0.000614279)%|
Hlt2Charm_XicpToXimPipPip_TTD_LL #=325583 Sum=28 Eff=|(0.008599958 +- 0.00162517)%|
Hlt2Charm_XicpToXimPipPip_TTL_LL #=325583 Sum=27 Eff=|(0.008292816 +- 0.00159589)%|
charm_writer #=308 Sum=308 Eff=|( 100.0000 +- 0.00000 )%|
The corresponding total bandwidth is changed from 0.00322(GB/s)
to 0.00334(GB/s)
.
FYI @isanders
Edited by Ziyi Wang