e vs y correction in endcap
DESCRIPTION
E vs Y correction in endcap. P.Gauzzi. Y cl (cm). CLUADJUST correction. CLUADJUST correction. central modules (1, 2, 17, 18) long modules (3—12, 19—28) short modules (13—16, 29—32). MC ‘rad04’. Bhabha events. Y(cm). E(MeV). Data (runs 37000 - 37100). X(cm). - PowerPoint PPT PresentationTRANSCRIPT
E vs Y correction in endcap E vs Y correction in endcap
P.Gauzzi
CLUADJUST correctionCLUADJUST correction• central modules (1, 2, 17, 18)• long modules (3—12, 19—28)• short modules (13—16, 29—32) MC ‘rad04’
0.98 e e 2
1 f 400.
Y
400.
Y clcl
Ycl (cm)
CLUADJUSTcorrection
Bhabha eventsBhabha events• Data (runs 37000 - 37100)
X(cm)
Y(cm)
E(MeV)
E(MeV)
R=(X2+Y2) (cm)
R=(X2+Y2) (cm)
ee clusters clusters
1-2 3-4
5-6 7-8
9-10 11-12
13-14 15-16
Y(cm)
E (MeV)
ee clusters clusters
17-18 19-20
21-22 23-24
25-26 27-28
29-30 31-32
Y(cm)
E (MeV)
ee clusters clusters
1-2 3-4
5-6 7-8
9-10 11-12
13-14 15-16
Y(cm)
E (MeV)
ee clusters clusters
Y(cm)
E (MeV)
17-18 19-20
21-22 23-24
25-26 27-28
29-30
CLUADJUST correctionCLUADJUST correction• Data (Bhabha events; runs 37000 - 37100)
1-2 3-4
5-6 7-8
9-10 11-12
13-14 15-16
Y(cm)
E-Edch (MeV)
17-18 19-20
21-22 23-24
25-26 27-28
29-30 31-32
Y(cm)
E-Edch (MeV)
Y(cm)
E-Edch (MeV)1-2 3-4
5-6 7-8
9-10 11-12
13-14 15-16
Y(cm)
E-Edch (MeV)
17-18 19-20 25-26 27-28
29-30 31-32