Remarks on the analysis
Using only well reconstructed events : TkrNumTracks=1
Taking recontructed vertex variables : VtxX0, VtxY0, VtxXDir, VtxYDir
All parameters derived from runs at 0 degree : Mean is the value to put in the Monte Carlo
SPS Table Position - global values
Table position statistics : Mean
*Average Horizontal Offset (mm) : -2.4
*Average Vertical Offset (mm) : 7.8
SPS Table Angle - global values
Table Angle statistics : Mean
*Average Horizontal Angle Offset (deg) : 0.12
*Average Vertical Angle Offset (deg) : 0.31
Detailed Analysis of Electron runs
run excluded from the list :
+ all before 1773 : first tests
+ 1795 : database pb
+ 2025-2026-2028-2029-2335-2171-2066-1970-1968 : pedestal
+ 1984-2042-2340-2341-1888-1914-1915-1918-1789-1927-2168-2169 : crack
+ 2027-2030 : Trigger Engine
+ 2035 : moving slits
+ 1963-2163-2238-2247-1962-2061-1955-1969 -1779-1780-1781: Junk
+ 2136-2137-2138-2139 : special runs
+ 1971-1972-1973-1974-2246 : self-trigger
Results :
|
|
BEAM SPOT |
|
Position |
|
Angle |
|
|
Momentum |
run |
Hori. |
Vert. |
Hori. |
Vert. |
Hori. |
Vert. |
Notes |
10 |
all |
4.6 |
5.2 |
7.5 |
8.3 |
0.7 |
0.3 |
few runs |
20 |
all |
3.1 |
5.1 |
|
|
|
0.32 |
|
|
2082->2086 |
|
|
-10.3 |
8.4 |
-0.69 |
|
|
|
2103->2113 |
|
|
-3.8 |
8.4 |
-0.82 |
|
|
|
2162->2166 |
|
|
-0.7 |
20.6 |
-0.42 |
|
|
|
2170->2180 |
|
|
-0.64 |
20.6 |
-0.83 |
|
|
|
|
|
|
|
|
|
|
|
50 |
|
|
|
|
|
|
|
|
50 |
|
|
|
|
|
|
|
|
100 |
|
|
|
|
|
|
|
|
100 |
|
|
|
|
|
|
|
|
100 |
|
|
|
|
|
|
|
|
200 |
|
|
|
|
|
|
|
|
200 |
|
|
|
|
|
|
|
|
200 |
|
|
|
|
|
|
|
|
280 |
|
|
|
|
|
|
|
|
280 |
|
|
|
|
|
|
|
|
280 |
|
|
|
|
|
|
|
|