Difference: 2011March31 (1 vs. 7)

Revision 7
15 Apr 2011 - Main.RobertoPerezBenito
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META TOPICPARENT name="MeetingMinutes"
Group meeting in mainz KPH at 13:00 to 16:00
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    • Minutes : Dmitry Khaneft show new progress in pbarp going to e+e- analysis.
      • Check the color code in the plots and see what is the difference in the cubs
      • Verify the plots cos[theta_cm] end check if corresponds to the acceptance
Line: 18 to 18
 
      • There is no PID hist. for PANDAroot?
      • Somebody has to write a kinematic fit to correct energies and choose track?

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    • May 5.6 or 11 12 -> EMC meeting at Bochum.
    • Minutes : Ingeniers Mikel and Javier shows us the progress of prototype design
      • How to attach the pins of the APD's to the preamplifier, patch panels?
Line: 28 to 28
 
      • Tolerance tack into account the thermal dilatation?
      • Tools for mounting/Gluing/...?
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<		 -- RobertoPerezBenito - 14 Apr 2011
 
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>		 Home of Mainz Meeting Minutes
 
Revision 6
14 Apr 2011 - Main.RobertoPerezBenito
Line: 1 to 1
 
META TOPICPARENT name="MeetingMinutes"
Group meeting in mainz KPH at 13:00 to 16:00
Revision 5
14 Apr 2011 - Main.RobertoPerezBenito
Line: 1 to 1
 
META TOPICPARENT name="MeetingMinutes"
Group meeting in mainz KPH at 13:00 to 16:00

Added:
>
>
    • Minutes : Dmitry Khaneft show new progress in pbarp going to e+e- analysis.
      • Check the color code in the plots and see what is the difference in the cubs
      • Verify the plots cos[theta_cm] end check if corresponds to the acceptance
      • Multiplicity for all cuts
      • Same cuts to raw or calibrated energy is not the best because the peak position shifts
      • Strange peak at 0 for red curve -> don't know what it is.
      • Check the efficiencies (November) for each plots and see if they are comparable
      • Invariant mass -> total Energy in CM.
      • 2D HIST Ecm(e+) vs. Ecm(e-)
      • Try sum first Ecm(e+) + Ecm(e-) and than apply cut.
      • Are the red curve over corrected?
      • Calculated the mean of the electron?
      • There is no PID hist. for PANDAroot?
      • Somebody has to write a kinematic fit to correct energies and choose track?
 

Added:
>
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    • May 5.6 or 11 12 -> EMC meeting at Bochum.
    • Minutes : Ingeniers Mikel and Javier shows us the progress of prototype design
      • How to attach the pins of the APD's to the preamplifier, patch panels?
        • welding
        • some mechanical connection.
      • Find the tolerance of the connector of the preamplifier. How is the shape.
      • Tolerance tack into account the thermal dilatation?
      • Tools for mounting/Gluing/...?

-- RobertoPerezBenito - 14 Apr 2011
 
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<		 -- RobertoPerezBenito - 07 Apr 2011
 
Home of Mainz
Revision 4
07 Apr 2011 - Main.RobertoPerezBenito
Line: 1 to 1
 
META TOPICPARENT name="MeetingMinutes"
Group meeting in mainz KPH at 13:00 to 16:00
Line: 6 to 6
 

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-- RobertoPerezBenito - 05 Apr 2011
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>		 -- RobertoPerezBenito - 07 Apr 2011
 
Home of Mainz
Revision 3
07 Apr 2011 - Main.RobertoPerezBenito
Line: 1 to 1
 
META TOPICPARENT name="MeetingMinutes"
Group meeting in mainz KPH at 13:00 to 16:00

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  -- RobertoPerezBenito - 05 Apr 2011
Home of Mainz
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META FILEATTACHMENT attr="h" comment="pbarp->e+e- study with PANDAroot" date="1302080990" name="2011.03.31_DKhaneft.pdf" path="2011.03.31_DKhaneft.pdf" size="12651783" user="RobertoPerezBenito" version="1.1"
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META FILEATTACHMENT attr="h" comment="Progress on the Prototype design" date="1302162711" name="Presentation.pptx" path="Presentation.pptx" size="2158830" user="RobertoPerezBenito" version="1.1"
Revision 2
06 Apr 2011 - Main.RobertoPerezBenito
Line: 1 to 1
 
META TOPICPARENT name="MeetingMinutes"
Group meeting in mainz KPH at 13:00 to 16:00
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-- RobertoPerezBenito - 05 Apr 2011
Home of Mainz
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META FILEATTACHMENT attr="h" comment="pbarp->e+e- study with PANDAroot" date="1302080990" name="2011.03.31_DKhaneft.pdf" path="2011.03.31_DKhaneft.pdf" size="12651783" user="RobertoPerezBenito" version="1.1"
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