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tuning_the_s800_xdt [2015/10/27 14:24]
pereira [Setting up Reaction Settings]
tuning_the_s800_xdt [2015/10/27 14:28]
pereira [Setting up Reaction Settings]
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           * They correspond to the non-dispersive position of the beam in the CRDCs.            * They correspond to the non-dispersive position of the beam in the CRDCs. 
  
-{{:wiki:CRDCS-example.png?850|CRDCs summary spectra}}+{{:wiki:CRDCS-example.png?850|S800_CRDCS.win SpecTcl window}}
  
  
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   * Reaction setting to FP    * Reaction setting to FP 
       * Start with Attenuator setting of unreacted beam and step up in intensity       * Start with Attenuator setting of unreacted beam and step up in intensity
-      * Looking at **CRDC1.RAWS** and/or **CRDC2.RAWS** SpecTcl spectra (shown in **S800_CRDCS.WIN**), set up beam blocker (labeled I255 Slitsin the S3 page of Barney, if necessary+      * If necessary, set up beam blocker looking at **CRDC1.RAWS** and/or **CRDC2.RAWS** SpecTcl spectra (see **S800_CRDCS.win** SpecTcl window shown above 
 +          * Click on label **I255 Slits** in the S3 page of Barney
           * Expected "open" values for top and bottom slits are CT ~6.8 and CB ~3.2, respectively            * Expected "open" values for top and bottom slits are CT ~6.8 and CB ~3.2, respectively 
           * Expect to see unreacted beam if reaction setting is within +/- 3% of unreacted beam setting           * Expect to see unreacted beam if reaction setting is within +/- 3% of unreacted beam setting
tuning_the_s800_xdt.txt · Last modified: 2023/09/22 15:15 by swartzj