Activity in 904
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ACTIVITY IN 904 AHMED IBRAHIM
description
AHMED IBRAHIM. Activity in 904. Reconstruction of RPC. In 904 we reconstructing the RPC. 1 st we make testes for gaps. Gas inlets broke. Visual test. Leak test. 5 mbar by U tube 15 mbar by PLW Recorder. Pressure. Time. Spacer test. Pressure. Pressure. time. time. Pressure. time. - PowerPoint PPT Presentation
Transcript of Activity in 904
ACTIVITY IN 904
AHMED IBRAHIM
Reconstruction of RPC
In 904 we reconstructing the RPC
1st we make testes for gaps
Gas inlets broke
Visual test
Leak test
5 mbar by U tube 15 mbar by PLW Recorder
Time
Pre
ssur
e
Spacer test
Spacer test data
time
time
time
time
time
Pre
ss
ure
P
res
su
re
Pre
ss
ure
Pre
ss
ure
P
res
su
re
Example of a bad spacers
Pre
ss
ure
time
2nd building the chamber
Bottom gap Top gaps Distribution boards
Cosmic Stand
Data of Cosmic Stand
DOUBLE A
DOUBLE B
Efficiency curve
Cluster size curve
DOUBLE A
DOUBLE B
THANK YOU
