Difference between revisions of "Beam Line"

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(HARP and HARP scan procedures)
(Beam position monitors (BPM) and calibration procedure)
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== Beam position monitors (BPM) and calibration procedure ==
 
== Beam position monitors (BPM) and calibration procedure ==
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 +
How to perform a BPM pedestal run:
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 +
1.  MCC hast to follow the following procedure
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      - open BPM window "BPM Diagnostics - SEE"
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      - from there pull down the "Expert Screens" and open "Gain Control"
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      - for IOCSE10, use the pull down window and change from "auto gain" to "forced gain". Then change the Forced Gain values x and y to zero.
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2.  CODA has to run in pedestal mode
  
 
== Moller polarimeter and results of measurements ==
 
== Moller polarimeter and results of measurements ==

Revision as of 10:42, 30 September 2008

E06-010 Instrumentation Requirement List: Jian-Ping Chen's memo to Kees De Jager, 08/07/08

.doc file and htm file

ARC energy measurement

Compton Polarimeter

HARP and HARP scan procedures

Please follow the directions at the Harp Scan Page [Harp Scan page]

Beam raster

Beam charge monitors (BCM) and calibration procedure

Beam position monitors (BPM) and calibration procedure

How to perform a BPM pedestal run:

1. MCC hast to follow the following procedure

     - open BPM window "BPM Diagnostics - SEE"
     - from there pull down the "Expert Screens" and open "Gain Control"
     - for IOCSE10, use the pull down window and change from "auto gain" to "forced gain". Then change the Forced Gain values x and y to zero.

2. CODA has to run in pedestal mode

Moller polarimeter and results of measurements

Scattering chamber upstream and downstream beam pipe size and window thickness

HAPPEX Luminosity (Lumi) monitors

Beam dump