\(R(D^*)\) variables, run 1
In general, we find the unique events in both ntuples, then see if they
occur in both ntuples, and find their:
- absolute difference
- normalized difference, with one of them used as normalization
Comparison between data
The files being compared are, located in ntuples/run1-Dst:
ntuples/ref-rdx-run1/Dst-std/Dst--19_09_05--std--data--2012--md--phoebe.root (Phoebe)ntuples/pre-0.9.0/Dst-std/Dst--19_09_05--std--data--2012--md.root (Yipeng)
D0_P
| difference [MeV] |
difference (normalized) |
 |
 |
Dst_2010_minus_P
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_P
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PX
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PY
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PZ
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_P
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PX
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PY
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PZ
| difference [MeV] |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT2
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT3
| difference (DL) |
difference (normalized) |
 |
 |
Y_ENDVERTEX_X
| difference [mm] |
difference (normalized) |
distributions [mm] |
 |
 |
 |
Y_ENDVERTEX_Y
| difference [mm] |
difference (normalized) |
distributions [mm] |
 |
 |
 |
Y_ENDVERTEX_Z
| difference [mm] |
difference (normalized) |
distributions [mm] |
 |
 |
 |
Y_OWNPV_X
| difference [mm] |
difference (normalized) |
distributions [mm] |
 |
 |
 |
Y_OWNPV_Y
| difference [mm] |
difference (normalized) |
distributions [mm] |
 |
 |
 |
Y_OWNPV_Z
| difference [mm] |
difference (normalized) |
distributions [mm] |
 |
 |
 |
Comparison between DaVinci v36r1p2 and v42r8p1
Files used:
run1-rdx/samples/Dst--19_07_12--std--data--2012--md--dv36-subset.rootrun1-rdx/samples/Dst--19_07_12--std--data--2012--md--dv42-subset.root
D0_P
| difference [MeV] |
difference (normalized) |
 |
 |
Dst_2010_minus_P
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_P
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PX
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PY
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PZ
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_P
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PX
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PY
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PZ
| difference [MeV] |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT2
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT3
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_Type
v36r1p2 |
v42r8p1 |
 |
 |
Y_ISOLATION_Type2
v36r1p2 |
v42r8p1 |
 |
 |
Y_ISOLATION_Type3
v36r1p2 |
v42r8p1 |
 |
 |
Y_ISOLATION_Type4
v36r1p2 |
v42r8p1 |
 |
 |
Comparison between DaVinci v36r1p2 and v42r8p1, without VELO pions
Files used:
run1-rdx/samples/Dst--19_09_11--std--data--2012--md--dv36-subset-no_velo_pions.rootrun1-rdx/samples/Dst--19_09_11--std--data--2012--md--dv42-subset-no_velo_pions.root
Y_ISOLATION_BDT
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT2
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT3
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_Type
Raw
v36r1p2 |
v42r8p1 |
 |
 |
Matched diff
Note
These are the difference in track type for momentum-matched tracks in
events matched by the event and run numbers. The momentum matching is
performed for each track \(i = 1,2,3\) in release r=v36, v42 by finding a
track in the opposite release for any index \(1\), \(2\), or \(3\) whose
difference in every 4-momentum component is smaller than 10 eV.
The version should be interpreted in this way: v36r1p2 means v42 track
type is used as a reference, and the difference is calculated with:
\(TrackType_{v42} - TrackType_{v36}\).
v36r1p2 |
v42r8p1 |
 |
 |
Y_ISOLATION_Type2
Raw
v36r1p2 |
v42r8p1 |
 |
 |
Matched diff
v36r1p2 |
v42r8p1 |
 |
 |
Y_ISOLATION_Type3
Raw
v36r1p2 |
v42r8p1 |
 |
 |
Matched diff
v36r1p2 |
v42r8p1 |
 |
 |
Y_ISOLATION_Type4
v36r1p2 |
v42r8p1 |
 |
 |
ISOLATION_TRACK1
Note
ISOLATION_TRACK{1,2,3} represent the best 3 tracks selected by the BDT.
A value of \(1\) represents ISOLATION_TRACK1. \(2\) and \(3\) are interpreted
in the same way.
A value of \(0\) indicates no match at all.
A value of \(-2\) indicates no actual track exists, and is only assigned
when the BDT score is \(-2\).
The version should be interpreted in this way: v36r1p2 means matching a
v36 track with all 3 v42 tracks with the same UID. The v42 tracks act
as references.
Also, for track \(i\), if the match is 100%, then all datapoints should be at
\(i\).
v36r1p2 |
v42r8p1 |
 |
 |
ISOLATION_TRACK2
v36r1p2 |
v42r8p1 |
 |
 |
ISOLATION_TRACK3
v36r1p2 |
v42r8p1 |
 |
 |
Comparison between DaVinci v36r1p2 and v42r8p1, without refitting
Files used:
run1-rdx/samples/Dst--19_10_04--std--data--2012--md--dv36-subset-no_refit.rootrun1-rdx/samples/Dst--19_09_26--std--data--2012--md--dv42-subset-no_refit.root
D0_P
| difference [MeV] |
difference (normalized) |
 |
 |
Dst_2010_minus_P
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_P
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PX
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PY
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PZ
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_P
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PX
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PY
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PZ
| difference [MeV] |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT2
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT3
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_Type
Raw
v36r1p2 |
v42r8p1 |
 |
 |
Matched diff
v36r1p2 |
v42r8p1 |
 |
 |
Y_ISOLATION_Type2
Raw
v36r1p2 |
v42r8p1 |
 |
 |
Matched diff
v36r1p2 |
v42r8p1 |
 |
 |
Y_ISOLATION_Type3
Raw
v36r1p2 |
v42r8p1 |
 |
 |
Matched diff
v36r1p2 |
v42r8p1 |
 |
 |
Y_ISOLATION_Type4
v36r1p2 |
v42r8p1 |
 |
 |
ISOLATION_TRACK1
v36r1p2 |
v42r8p1 |
 |
 |
ISOLATION_TRACK2
v36r1p2 |
v42r8p1 |
 |
 |
ISOLATION_TRACK3
v36r1p2 |
v42r8p1 |
 |
 |
TRACK_TYPE1_CHI2
v36r1p2 |
v42r8p1 |
 |
 |
TRACK_TYPE3_CHI2
v36r1p2 |
v42r8p1 |
 |
 |
TRACK_TYPE4_CHI2
v36r1p2 |
v42r8p1 |
 |
 |
Track type difference vs. BDT score difference
v36r1p2 |
v42r8p1 |
 |
 |
Comparison between DaVinci v36r1p2 and v45r3, without refitting
Files used:
run1-rdx/samples/Dst--19_10_04--std--data--2012--md--dv36-subset-no_refit.rootrun1-rdx/samples/Dst--19_11_14--std--data--2012--md--dv45-subset-no_refit.root
D0_P
| difference [MeV] |
difference (normalized) |
 |
 |
Dst_2010_minus_P
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_P
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PX
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PY
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PZ
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_P
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PX
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PY
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PZ
| difference [MeV] |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT2
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT3
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_Type
Raw
v36r1p2 |
v45r3 |
 |
 |
Matched diff
v36r1p2 |
v45r3 |
 |
 |
Y_ISOLATION_Type2
Raw
v36r1p2 |
v45r3 |
 |
 |
Matched diff
v36r1p2 |
v45r3 |
 |
 |
Y_ISOLATION_Type3
Raw
v36r1p2 |
v45r3 |
 |
 |
Matched diff
v36r1p2 |
v45r3 |
 |
 |
Y_ISOLATION_Type4
v36r1p2 |
v45r3 |
 |
 |
ISOLATION_TRACK1
v36r1p2 |
v45r3 |
 |
 |
ISOLATION_TRACK2
v36r1p2 |
v45r3 |
 |
 |
ISOLATION_TRACK3
v36r1p2 |
v45r3 |
 |
 |
TRACK_TYPE1_CHI2
v36r1p2 |
v45r3 |
 |
 |
TRACK_TYPE3_CHI2
v36r1p2 |
v45r3 |
 |
 |
TRACK_TYPE4_CHI2
v36r1p2 |
v45r3 |
 |
 |
Track type difference vs. BDT score difference
v36r1p2 |
v45r3 |
 |
 |
Comparison between DaVinci v42r8p1 and v45r3, without refitting
Files used:
run1-rdx/samples/Dst--19_09_26--std--data--2012--md--dv42-subset-no_refit.rootrun1-rdx/samples/Dst--19_11_14--std--data--2012--md--dv45-subset-no_refit.root
D0_P
| difference [MeV] |
difference (normalized) |
 |
 |
Dst_2010_minus_P
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_P
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PX
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PY
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_PZ
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_P
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PX
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PY
| difference [MeV] |
difference (normalized) |
 |
 |
muplus_PZ
| difference [MeV] |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT2
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT3
| difference (DL) |
difference (normalized) |
 |
 |
Y_ISOLATION_Type
Raw
v42r8p1 |
v45r3 |
 |
 |
Matched diff
v42r8p1 |
v45r3 |
 |
 |
Y_ISOLATION_Type2
Raw
v42r8p1 |
v45r3 |
 |
 |
Matched diff
v42r8p1 |
v45r3 |
 |
 |
Y_ISOLATION_Type3
Raw
v42r8p1 |
v45r3 |
 |
 |
Matched diff
v42r8p1 |
v45r3 |
 |
 |
Y_ISOLATION_Type4
v42r8p1 |
v45r3 |
 |
 |
ISOLATION_TRACK1
v42r8p1 |
v45r3 |
 |
 |
ISOLATION_TRACK2
v42r8p1 |
v45r3 |
 |
 |
ISOLATION_TRACK3
v42r8p1 |
v45r3 |
 |
 |
TRACK_TYPE1_CHI2
v42r8p1 |
v45r3 |
 |
 |
TRACK_TYPE3_CHI2
v42r8p1 |
v45r3 |
 |
 |
TRACK_TYPE4_CHI2
v42r8p1 |
v45r3 |
 |
 |
Track type difference vs. BDT score difference
v42r8p1 |
v45r3 |
 |
 |
Comparison between DaVinci v36r1p2 and v42r8p1, without refitting nor momentum rescaling
Files used:
run1-rdx/samples/Dst--19_10_11--std--data--2012--md--dv36-subset-no_refit_no_rescale.rootrun1-rdx/samples/Dst--19_10_11--std--data--2012--md--dv42-subset-no_refit_no_rescale.root
D0_P
| difference [MeV] |
difference (normalized) |
 |
 |
Dst_2010_minus_P
| difference [MeV] |
difference (normalized) |
 |
 |
Y_ISOLATION_Type
Raw
v36r1p2 |
v42r8p1 |
 |
 |
Matched diff
v36r1p2 |
v42r8p1 |
 |
 |
Y_ISOLATION_Type2
Raw
v36r1p2 |
v42r8p1 |
 |
 |
Matched diff
v36r1p2 |
v42r8p1 |
 |
 |
Y_ISOLATION_Type3
Raw
v36r1p2 |
v42r8p1 |
 |
 |
Matched diff
v36r1p2 |
v42r8p1 |
 |
 |
Y_ISOLATION_Type4
v36r1p2 |
v42r8p1 |
 |
 |
ISOLATION_TRACK1
v36r1p2 |
v42r8p1 |
 |
 |
ISOLATION_TRACK2
v36r1p2 |
v42r8p1 |
 |
 |
ISOLATION_TRACK3
v36r1p2 |
v42r8p1 |
 |
 |
TRACK_TYPE1_CHI2
v36r1p2 |
v42r8p1 |
 |
 |
TRACK_TYPE3_CHI2
v36r1p2 |
v42r8p1 |
 |
 |
TRACK_TYPE4_CHI2
v36r1p2 |
v42r8p1 |
 |
 |
Track type difference vs. BDT score difference
v36r1p2 |
v42r8p1 |
 |
 |
Comparison between MC (Pythia 6)
Files used, located in run1-rdx/ntuples/mc:
ntuples/ref-rdx-run1/Dst-mc/Dst--19_09_26--mc--Bd2DstTauNu--2012--md--py6-phoebe.rootntuples/pre-0.9.0/Dst-mc/Dst--19_09_26--mc--Bd2DstTauNu--2012--md--py6-sim08a.root
D0_P
| difference [MeV] |
difference (normalized) |
 |
 |
Kplus_P
| difference [MeV] |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT
| difference [MeV] |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT2
| difference [MeV] |
difference (normalized) |
 |
 |
Y_ISOLATION_BDT3
| difference [MeV] |
difference (normalized) |
 |
 |