TimeBasedTrkg::AITracks Bank Details
reconstructed tracks using DC timing information
| Item Name | Type | Description |
|---|---|---|
id |
short |
id of the track |
status |
short |
status of the track |
sector |
byte |
sector of the track |
c1_x |
float |
Upstream Region 1 cross x-position in the lab (in cm) |
c1_y |
float |
Upstream Region 1 cross y-position in the lab (in cm) |
c1_z |
float |
Upstream Region 1 cross z-position in the lab (in cm) |
c1_ux |
float |
Upstream Region 1 cross unit x-direction vector in the lab |
c1_uy |
float |
Upstream Region 1 cross unit y-direction vector in the lab |
c1_uz |
float |
Upstream Region 1 cross unit z-direction vector in the lab |
c3_x |
float |
Downstream Region 3 cross x-position in the lab (in cm) |
c3_y |
float |
Downstream Region 3 cross y-position in the lab (in cm) |
c3_z |
float |
Downstream Region 3 cross z-position in the lab (in cm) |
c3_ux |
float |
Downstream Region 3 cross unit x-direction vector in the lab |
c3_uy |
float |
Downstream Region 3 cross unit y-direction vector in the lab |
c3_uz |
float |
Downstream Region 3 cross unit z-direction vector in the lab |
t1_x |
float |
Upstream Region 1 track x-position in the lab (in cm) |
t1_y |
float |
Upstream Region 1 track y-position in the lab (in cm) |
t1_z |
float |
Upstream Region 1 track z-position in the lab (in cm) |
t1_px |
float |
Upstream Region 1 track unit x-momentum vector in the lab |
t1_py |
float |
Upstream Region 1 track unit y-momentum vector in the lab |
t1_pz |
float |
Upstream Region 1 track unit z-momentum vector in the lab |
Vtx0_x |
float |
Vertex x-position of the swam track to the DOCA to the beamline (in cm) |
Vtx0_y |
float |
Vertex y-position of the swam track to the DOCA to the beamline (in cm) |
Vtx0_z |
float |
Vertex z-position of the swam track to the DOCA to the beamline (in cm) |
p0_x |
float |
3-momentum x-coordinate of the swam track to the DOCA to the beamline (in cm) |
p0_y |
float |
3-momentum y-coordinate of the swam track to the DOCA to the beamline (in cm) |
p0_z |
float |
3-momentum z-coordinate of the swam track to the DOCA to the beamline (in cm) |
Cross1_ID |
short |
id of first cross on track |
Cross2_ID |
short |
id of second cross on track |
Cross3_ID |
short |
id of third cross on track |
Cluster1_ID |
short |
cluster ID in superlayer 1 |
Cluster2_ID |
short |
cluster ID in superlayer 2 |
Cluster3_ID |
short |
cluster ID in superlayer 3 |
Cluster4_ID |
short |
cluster ID in superlayer 4 |
Cluster5_ID |
short |
cluster ID in superlayer 5 |
Cluster6_ID |
short |
cluster ID in superlayer 6 |
q |
byte |
charge of the track |
pathlength |
float |
pathlength of the track |
chi2 |
float |
fit chi2 of the track |
ndf |
short |
fit ndf weightd by DAF for the track |
ndf0 |
short |
traditional ndf for the track |